Adjustable pcb

Adjustable Regulator Pulse Width PWM DC Motor Speed Controller Switch Feature: High efficiency, high torque, low heat generating. With reverse polarity protection, high current protection. Convenience and easily use. Specification: Material: PCB and electronic components Input voltage: DC6V - 28V Sustained current: 3A PWM euty cycle: 5% - 100% PWM frequency: 21KHz Module dimension: 50 x 29 x 16 mm / 1.97 x 1.14 x 0.63 inch (LHW) (approx) Cable length: Approx 200 mm / 7.88 inch Package included: 1 x PWM motor speed controller switch

Features: One way adjustable signal generator output. Convenient to provide the pulse signal With a logical pen function. For convenient the logic level of test circuit With one way buzzer. You can test the wires on and off (connect the wires to the power positive and signal input, the wire on - the buzzer sound). You can also test the low-frequency signal (input the signal from the signal input, if there is a signal, the buzzer sound) Specifications: Power: 2W Voltage: 220V Plug: EU plug Output voltage: 1.25V - 12V regulated output continuously adjustable. PCB board size: 7.3 x 6.8cm (W / L) Shell Size: 11 X 6.9 X 41.5cm (L / W / H) Weight: about 295g Package included: 1 x DIY LM317 Kit

  1 Amp Charger PCB Specifications  Input voltage 16VAC Output voltage 13,8VDC Current - 1A continuous - 1,8A peak Adjustable output voltage Physical size - 68mm x 44mm Application Charging 7AH backup battery 1A DC supply AC to DC converter 1A Technical Data Technical Bulletin PDF  

DC-DC Adjustable Step Up Power Module Description: Show some use more advanced microprocessor voltmeter, boost part by the United States imported boost controller, by utilizing the power MOSFET's on-resistance and eliminates the need for a current sense resistor, maximizing efficiency, efficiency up 96.4%. Imports of high-power low-impedance MOS, big package, high current, high efficiency Schottky, wide thick PCB traces, power efficiency and low temperature rise is guaranteed. Wide voltage, output voltage when the input can be achieved in more than 20V 128W output power. Long-life high-frequency switching power supply for high-capacity low resistance (low ESR) electrolytic capacitor, so that the lower output ripple. Parameters:   Input voltage: 3 ~ 35V DC (Note: The input voltage is less than 4V, onboard voltmeter failure) Input Current: 9A (max) Output voltage: 3.5 ~ 35V DC (This board is a step-up board, the output voltage to be> = input voltage) Output Current: 6A (max) Output Power: 75W, (when the input voltage is greater than 20V output can reach 128W) Conversion efficiency: 96.7% (maximum) Output ripple: 24mV (TYP) Onboard voltage meter range: 4 ~ 40V, error + -0.1V Short circuit protection: (limit current 14A). Tips: When access to high-power load, due to the impact of current are just machines Assembly limiting self-locking protection, it is recommended to boot, then access to the load. Input Reverse Polarity Protection: None (if necessary, please enter the string into the high current diode) A key switch digital tube light off, a key switch input and output voltage measurements. (On-board voltage indicator "IN" highlight the input voltage, "OUT" highlight the output voltage). Applications:   DIY a power supply, 5V input can be output can be 5-35V adjustable. Power supply for your electronic device, according to your system can set the output voltage value. For example 3.7V Lithium Mobile Power l do 5V, 7.4V or 12V 19 liters to the laptop power supply. As car power supply for your laptop, PDA or a variety of digital products supply. Package included: 1 x DC-DC Adjustable Step Up Power Module  

SELECTED OPTION: COLOR: PINK CLICK HERE for more options in this item. Description:   This DS3231 clock using Touch Key Control,the Brightness can be adjustable. Of course it also can shows temperature, day, date and important festival!Like New Year's Day,Christmas Day, Valentine's Day and so on.Besides,it has five kinds of switched mode,and you can also select the date of birth, It can show Happy Birthday when the date is coming. 1. Using DS3231 high precision clock chip(with temperature compensation)it can accurately travel time     after powered by backup battery(more accurate than the DS1302 clock chip). 2. Two Touch Key input replace the physical keys,to prevent the long-term press damage.     Long Touch the Menu key you can enter the Menu functions to prevent interference. 3. Four-color optional,you can choose White,Pink,Blue and Green color. 4. PCB Size: 15cm x 8cm.it can shows the big font by the big size. 5. Ideal digital clock DIY kit for electronics enthusiasts, easy to install. 6. Can connect with USB cable for 5V power supply, convenient for use. 7. Designed crystal acrylic shell. 8.  Manual is.   Function:   1. Long Touch the Menu key enter the Menu functions, Short Touch the Next key to select the function. 2. After selecting the function, short touch the Menu key to confirm to enter, after entering also through     Next key to select the change. Touch the Menu key again to confirm the set will switch back to the normal display. 3. The menu has TIME(Set Time), DATE(Setting the date), ALAR(Set the alarm), FONT(set the different font),     DISP(switched mode), MIDP(intermediate second point action), FMT(Set 24-12 format), BRH(Set the date of birth),     BRIG(Set the Brightness). Package included: 1 x  DIY DS3231 Touch Key Control Brightness Adjustable Big Size Dot Matrix Alarm Clock Kit(Without CR1220 battery)

Features: Conversion efficiency: Up to 92% (the higher the output voltage, the higher the efficiency) Potentiometer adjustment direction: Clockwise (increase), Anti-clockwise (decrease) Switching frequency: 150KHz Rectifier: Non-synchronous rectification Module properties: Non-isolated step-down module Short circuit protection: Current limiting, self-recovery Operating temperature: Industrial grade (-40 to +85 degrees Celsius) (output power 10W or less) Load regulation: +/- 0.5% Voltage regulation: +/- 2.5% Dynamic response speed: 5% 200uS Connection mode: Welded, plus pin can be directly soldered PCB Specifications: Input voltage: 3-40V Output voltage: 1.5-35V (adjustable) Output current: Rated current is 2A, maximum 3A (if the output power more than 10W, the heat sink is needed.) Item size: 44 * 22 * 12mm / 1.7 * 0.9 * 0.5in Item weight: 12g / 0.4oz Package list: 1 * LM2596S DC-DC Step-down Module

Feature: Working voltage: DC3.3-5V or 3*AA battery Speed: Adjustable PCB size: 74.4 x 43.7 x 24mm Color: Blue LED Manual: Click here! Package includes: 1 x DIY Blue LED Electronic Hourglass Kit

ADJUSTABLE CLAMPING VISE AND DRILL CLAMP; JAW OPENING 50MM; JAW WIDTH 78MM; HOLD PCB FOR REWORKING. TABLE / DESK EDGE MOUNT

Magnifier- E0621 The headband magnifier is a perfect tool for checking or doing and kind of detailed, small work, such as inspecting jewelry, needlework, PCB check, soldering, or any other work requiring focus on small objects. Features: Lightweight and adjustable headband design to fit most of head sizes. 3 separated lens providing 1.8X, 2.6X, 5.8X, flexible lens combination for higher magnification. Detachable LED light device, adjustable LED light allows doing a job even in darkness. Adjustable screws to fix angle while wearing the magnifier. Ideal for detailed and small work, such as inspecting jewelry, needlework, PCB check, soldering, or any other work requiring focus on small objects. Applications: Operate or read at dim or dark place; Assemble or repair small fittings; Check the finished product; Also good for work such as carving, handcraft, sewing, Q.C and repairing engineer. Specifications: Lens Material: Acrylic Lens Size: (Round)29mm; (Square)89 * 29mm Magnification: 3: 1.8X; 2+3: 2.6X; 1+2+3: 5.8X LED Power Supply: 2 * 1.5V AAA Batteries (NOT included) Headband Size: (22.5~17.5) * 17cm (Adjustable) Item Weight: 220g / 7.76oz Package Size: 33 * 23 * 6cm / 13 * 9.05 * 2.36in Package Weight: 307g / 10.85oz Package List: 1 * Magnifier

Description: Hi3518E 720P IR-Cut Night Vision F3.6mm Lens IP Camera Module Network PCB Board 1.0 Megapixel CMOS Sensor Camera Features: 1.0Megapixel IP Camera Module PCB Board. Support P2P Onvif Smartphone Remote View. Hisilicon chip (Hi3518E DSP+ 1/4" OV 09712+ CMOS Sensor). 3.6mm 720p Lens with IR Cut. Support WEB remote config, OSD, motion detect, alarm input actived to record, snapshot (MJPEG), CMS, mobile software (iPhone, Blackberry, Android, Symbian and windows), MYEYE (multiple devices management system), SDK Free, ONVIF Support. Specification: Sensor: 1/4" OV 09712 CMOS sensor. Video: H.264 main profile, support dual stream, AVI format. Support: 0.1M~6Mpbs bit rate adjustable; 1~25fps adjust. Resolution: Main stream: 1280 x 720 Sub stream: 704 x 576; 352 x 288 Network: RJ45, 10/100M Support RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP Moblie: Support (iPhone, Windows Mobile, BlackBerry, Symbian, Android) Photoresistor: External signal interface, IR-CUT interface, Support photoresistor input signal and image, IR-CUT, infrared light linkage; Power supply: DC 12V input power interface Size(Single board): 32mm x 32mm Reliability: Comprehensive lightning protection, in line with national and international standards. 7 x 24 hours 65¿ high temperature stable and reliable testing (including mounted machine testing). Package includeds: 1 x 720P IP Network PCB Board Module Camera 1 x Power Cable 1 x CD 1 x English User Manual Details pictures:

Description: Hi3518E 720P IR-Cut Night Vision F3.6mm Lens IP Camera Module Network PCB Board 1.0 Megapixel CMOS Sensor Camera   Features: 1.0Megapixel IP Camera Module PCB Board. Support P2P Onvif Smartphone Remote View. Hisilicon chip (Hi3518E DSP+ 1/4" OV 09712+ CMOS Sensor). 3.6mm 720p Lens with IR Cut. Support WEB remote config, OSD, motion detect,  alarm input actived to record, snapshot (MJPEG), CMS, mobile software (iPhone, Blackberry, Android, Symbian and windows),  MYEYE (multiple devices management system),  SDK Free,  ONVIF Support.   Specification: Sensor: 1/4" OV 09712 CMOS sensor. Video: H.264 main profile, support dual stream, AVI format. Support: 0.1M~6Mpbs bit rate adjustable; 1~25fps adjust. Resolution: Main stream: 1280 x 720 Sub stream: 704 x 576; 352 x 288 Network: RJ45, 10/100M Support RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP Moblie: Support (iPhone, Windows Mobile, BlackBerry, Symbian, Android) Photoresistor: External signal interface, IR-CUT interface, Support photoresistor input signal and image, IR-CUT, infrared light linkage; Power supply: DC 12V input power interface Size(Single board): 32mm x 32mm  Reliability: Comprehensive lightning protection, in line with national and international standards. 7 x 24 hours 65¿¿¿ high temperature stable and reliable testing (including mounted machine testing).   Package includeds: 1 x 720P IP Network PCB Board Module Camera 1 x Power Cable 1 x CD 1 x English User Manual   Details pictures:

USB Digital Microscope with 200 x Magnification and adjustable stand   The digital USB Microscope is a fully functional magnification tool that is plugged directly into a computer USB port so that you can see magnified objects. Added to this, as you are viewing the magnified objects, you can take still shots for future analysis. All of this is possible through the computer software that comes packed with each unit. The microscope draws power directly from USB so you never have to worry about batteries   Great for industrial inspection, science education, forensics, printing, textile, printed circuit board (PCB) inspection, jewellers, hobbyists, tinkerers, crime scene investigation, medical, serial number identification, quality control, parts assembly USB interface, etc.          Features - The microscope is a fully functional magnification device which can easily be operated by plugging directly into your computer. - Embedded with LED lights - You can use this Digital USB Microscope as a camera to take Microscopic pictures. - Makes a fantastic gift! - Draws power directly from the USB port. - Perfect item for use in the classroom, close product inspection, or just for plain fun. - HD Colour CMOS sensor, High speed DSP - Works on Computer, Laptop, Tablet and Android devices Specifications - Sensor: High performance chip - Main control chip: Dedicated master 24Bit DSP - Magnification: 200x - Zoom: 5 x Digital Zoom - Static resolution: SD 640X480; HD 1200x1600; Ultra clear 2592x1944 - Image resolution: SD 640x480P; HD 1280x720P; Full HD 1960x1080P - Video capture resolution: Up to 640 x 480 - Focus range: 15mm-40mm - Dynamic frame: 30FPS Under 600 LUX Brightness - Video format: AVI - Image format: BMP / JPG - Illumination range: 0-3000 LUX adjustable - Photo/Video: Software control - Working distance: Manual adjustment 0-40mm - Adjustable illumination: 8 Built in LED Diodes - Support operating system: 32bit and 64bit Windows XP or later, MAC, - PC Interface: USB - Power supply: USB (5V DC) or Mobile (OTG Cable required)  

DIY LM386 Amplifier Speaker Kit With Clear Box Transparent Case Description: The speaker box is kit, it need assemble all parts by yourself. (Please note before buying. We do not supply you a manual) The box size: 101 x 78 x 76mm Power supply: 9-12V DC Speaker parameters: Dimensions: diameter 52mm Total height: 28 mm Speaker resistance: 8 Ohm Rated power: 2W Maximum power capacity: 5W LM386 amplifier kit list: 1 x PCB board 1 x 100K adjustable resistor 1 x Potentiometer knob shell 1 x Pin Header(6-pin) 2 x 4.7K resistor 1 x 10 ohm resistor 2 x 104 ceramic capacitor 1 x DIP8 IC socket 1 x LM386 IC 1 x DC005 Block 1 x 3MM LED 1 x 10UF capacitor 1 x 100UF capacitance 1 x 1000UF capacitor 1 x 3.5 Audio Block KA2284 level indicator kit list: 1 x PCB board 2 x XH2.54-2P curved seat 2 x XH2.54-2P line 1 x 100 ohm resistor 1 x 10K resistor 1 x 2.2UF electrolytic capacitors 1 x 10UF electrolytic capacitor 1 x 103 blue white color potentiometer 1 x KA2284 chip 5 x 5MM green hair green LED 1 x 5MM red red LED

  Description: 8mm 2M  Pixel  Wireless 720P Endoscope Android IOS Camera Borescope HD Waterproof Inspection Endoscope Camera with Wifi Box Newest wifi endocope camera is coming. It can work with Android and IOS mobile device. You just need install the APP, do wifi connection with the endoscope camera, then you can check the image. It has 6 LED lights and the brightness is adjustable. Can be used for underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, aviation and space industries, care and tractors industries, petroleum drilling industries, constructions and so on.   Features: 2M Pixel high resolution CMOS camera, HD 720P. Wireless wifi connection, easy to connect and use. Mini size and light weight for portable use. 6 Led Lights, brightness adjustable. IP67 Waterproof Design. Compatible with iOS/Android/Windows/Mac System. Come with sucker, easy to mount the wifi box on the back of phone or other place with flat surface. Wifi box has built-in 500mAh battery, can work for 45 minutes, charge via 5V power. Support photo taking and video recording on mobile phone.   Specification: Camera head OD:  8mm Lens:  2M Pixel CMOS camera, 6 Leds Resolution: 640 x 480,  1280 x 720 Waterproof Level:  IP67 Frame Rate:  30 FPS Viewing Angle:  70 degree Transmission distance:  Within 5-30m Effective Focal Distance:  4-6cm  (The best viewing distance) Battery Capacity:  500mAh (Last for 45 minutes) System Requirement:  iOS / Android / Windows / Mac Cable length: 1/2/3.5/5 M   Package includeds: 1 x Wifi Endoscope Camera (1M / 2M / 3.5M / 5M  for Optional~) 1 x Wifi Box 1 x Small Hook 1 x Magnet 1 x Side Mirror 1 x Fixed Set 1 x Sucker 1 x User Manual Note: For APP  connect, default wifi password is "  12345678 " Didn't  comes with a charge cable, you can  charged the wifi module  with the universal  mini usb cable.   Details pictures:

Note: You must need to pay attention to safety, will produce high pressure / high temperature when using this product. Feature: Suitable heating brass: 24V / 48V (package does not includes) Suitable heating brass: 30 x 30mm (this size can melted about 50g copper) Default input voltage: DC 12V ~ 40V Cooling fan rated voltage: DC 24V Maximum input current: 20A, short working time 25A, long working time ≤15A PCB board size: 181.10 * 88.46 * 1.60mm Input voltage Maximum power Current DC 48V ~ 55V 1000W ≥30A DC 36V 720W ≥30A DC 24V 480W ≥20A DC 12V 240W ≥15A Note: Must ensure that the operating voltage is 11V above, note: this is the working voltage, that is the input voltage of connected to the heating coil or an heated object, not the no-load voltage. Whenever possible, as far as possible use protection power supply. It does not recommend to use adjustable power supply, if you must need to use the adjustable power supply, voltage and current must reach scope of the note! Recommended input voltage range is DC 24V ~ 36V, need to melt steel recommended input voltage is DC 48V ~ 55V. To melt the metal, you must need to use a graphite crucible. This board can melt iron, copper, aluminum: Can melt copper is about 100g, need to split adds, can melt about 50g once, until melted and then added again. Must confirm that the wiring is correct, correct the negative power input not reversed, it must be connected to the load (ie, the heating coil) before power on! Be sure to connect the load before power on, it can not load! Do not use batteries, battery-powered! When using the induction heating, you must need to use copper pipes as coil and water-cooled! Cooling fan must be turned on! The maximum output of the pillars can be installed max. 10mm diameter copper pipe, copper pipe diameter ≤4mm can be soldered to the copper brass clip and then fixed pillars, diameter ≤2mm can be connected to the output terminals. Do not touch any place after power on! Package includes: 1 x 1000W ZVS High Frequency Induction Heating Machine

Description: 8mm 2M Pixel Wireless 720P Endoscope Android IOS Camera Borescope HD Waterproof Inspection Endoscope Camera with Wifi Box Newest wifi endocope camera is coming. It can work with Android and IOS mobile device. You just need install the APP, do wifi connection with the endoscope camera, then you can check the image. It has 6 LED lights and the brightness is adjustable. Can be used for underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, aviation and space industries, care and tractors industries, petroleum drilling industries, constructions and so on. Features: 2M Pixel high resolution CMOS camera, HD 720P. Wireless wifi connection, easy to connect and use. Mini size and light weight for portable use. 6 Led Lights, brightness adjustable. IP67 Waterproof Design. Compatible with iOS/Android/Windows/Mac System. Come with sucker, easy to mount the wifi box on the back of phone or other place with flat surface. Wifi box has built-in 500mAh battery, can work for 45 minutes, charge via 5V power. Support photo taking and video recording on mobile phone. Specification: Camera head OD: 8mm Lens: 2M Pixel CMOS camera, 6 Leds Resolution: 640 x 480, 1280 x 720 Waterproof Level: IP67 Frame Rate: 30 FPS Viewing Angle: 70 degree Transmission distance: Within 5-30m Effective Focal Distance: 4-6cm (The best viewing distance) Battery Capacity: 500mAh (Last for 45 minutes) System Requirement: iOS / Android / Windows / Mac Cable length: 1/2/3.5/5 M Package includeds: 1 x Wifi Endoscope Camera (1M / 2M / 3.5M / 5M for Optional~) 1 x Wifi Box 1 x Small Hook 1 x Magnet 1 x Side Mirror 1 x Fixed Set 1 x Sucker 1 x User Manual Note: For APP connect, default wifi password is " 12345678 " Didn't comes with a charge cable, you can charged the wifi module with the universal mini usb cable. >>>Download the E-user manual Details pictures:

YOU ARE BIDDING ON OR BUYING THIS ITEM 2M HD 720P Waterproof Smart WIFI Endoscope Features: 2M Pixel High Resolution CMOS Camera HD 720P Wireless Wifi Connection easy to connect and use Mini Size and Light weight for portable use 6 Led Lights brightness adjustable IP67 Waterproof Design Compatible with IOS / Android / Windows / Mac System Come with sucker easy to mount the Wifi box on the back of phone or other place with flat surface Wifi box has built-in 850mAh battery can work for 45 minutes Charge via 5V power Support photo taking and video recording on mobile phone Specifications: Cable length: 1 / 2 / 3.5 / 5M Camera head OD: 8mm Lens: 2M Pixel CMOS camera 6leds Resolution: 640 x 480 1280 x 720 Waterproof Level: IP67 Frame Rate: 30FPS Viewing Angle: 70degree Transmission distance: Within 5 - 30m Effective Focal Distance approx: 4 - 6cm (The best viewing distance) Power Supply: Built in battery Battery Capacity: 850mAh (Last approx for 45 minutes) System Requirement: IOS/Android/Windows/Mac Input: DC 5V via micro USB cable Support computer: ios android windows with wifi function Video Format AVI Fit for iphone ipad macbook android cell phones laptop notebook wifi function Material: Plastic Package Includes: 1 x Endoscope Camera 1 x Wifi Box 1 x Small Hook 1 x Magnet 1 x Side Mirror 1 x Fixed Set 1 x Sucker 1 x Manual Book Ideal For: This item is new newest WiFi endoscope camera it can work with Android and IOS mobile device. You just need install the APP then do WiFi connection with the endoscope camera then you can check the image. It has 6LEDs and the brightness is adjustable. It can be used for underwater camera waterproof Micro-cameras motor vehicle detector sewer pipeline detector search and rescue criminal and custom detector archaeological detect the PCB detection aviation and space industries care and tractors industries petroleum drilling industries constructions and so on. (Please note: Images are for illustration purposes colour and design may vary depending on stock availability at time of purchase should there be more than one colour or design available) YOU ARE BIDDING ON OR BUYING A SINGLE ITEM UNLESS OTHERWISE STATED (Please note color may vary depending on stock availability at time of purchase - should there be more than one color available) PLEASE INQUIRE RE: BULK LOTS VIEW MORE PRODUCTS I HAVE ON OFFER CLICK HERE

  Description: 8mm 2M  Pixel  Wireless 720P Endoscope Android IOS Camera Borescope HD Waterproof Inspection Endoscope Camera with Wifi Box Newest wifi endocope camera is coming. It can work with Android and IOS mobile device. You just need install the APP, do wifi connection with the endoscope camera, then you can check the image. It has 6 LED lights and the brightness is adjustable. Can be used for underwater camera, waterproof Micro-cameras, motor vehicle detector, sewer pipeline detector, search and rescue, criminal and custom detector, archaeological detect, the PCB detection, aviation and space industries, care and tractors industries, petroleum drilling industries, constructions and so on.   Features: 2M Pixel high resolution CMOS camera, HD 720P. Wireless wifi connection, easy to connect and use. Mini size and light weight for portable use. 6 Led Lights, brightness adjustable. IP67 Waterproof Design. Compatible with iOS/Android/Windows/Mac System. Come with sucker, easy to mount the wifi box on the back of phone or other place with flat surface. Wifi box has built-in 500mAh battery, can work for 45 minutes, charge via 5V power. Support photo taking and video recording on mobile phone.   Specification: Camera head OD:  8mm Lens:  2M Pixel CMOS camera, 6 Leds Resolution: 640 x 480,  1280 x 720 Waterproof Level:  IP67 Frame Rate:  30 FPS Viewing Angle:  70 degree Transmission distance:  Within 5-30m Effective Focal Distance:  4-6cm  (The best viewing distance) Battery Capacity:  500mAh (Last for 45 minutes) System Requirement:  iOS / Android / Windows / Mac Cable length: 7 M   P Note: For APP  connect, default wifi password is "  12345678 " Didn't  comes with a charge cable, you can  charged the wifi module  with the universal  mini usb cable.   Details pictures:

Feature: PCB size: 50 x 30mm (L x W) Operating voltage: 1.5V-9V Current: 3.3MA-29MA Operating frequency: FM band 85-115MHZ Receiving equipment: FM radio / mobile phone with FM radio function, etc. Audio Response: 20HZ-15KHZ RF power: -2dbm to 15dbm RF output impedance: 20ohm Second Harmonic: ≥-40db Transmission distance: 100M-1000M Component Position Quantity Resistance 330ohm R7 1 Resistance 1M R3 1 Resistance 100ohm R8 1 Resistance 10K R4, R5 2 Resistance 4.7K R1, R2 2 Resistance 47K R6, R9 2 Ceramic capacitor 102 C3, C4 2 Ceramic capacitor 15P C10, C14 2 Ceramic capacitor 47P C15, C16 2 Ceramic capacitor 30P C11, C12 2 Ceramic capacitor 104 C1, C2, C5, C6, C7 5 Ceramic capacitor 201P C13 1 Ceramic capacitor 24P C9 1 MIC MIC 1 LED LED 1 4T Hollow coil L1 1 9T Hollow coil L2 1 8T Hollow coil L3 1 5-pin audio seat J1 1 Ceramic adjustable capacitor C8 1 Adjustable resistance R10 1 Power seat J2 1 Triode 9014 Q1 1 Triode 9018 Q2, Q3 2 Package includes: 1 x FM Wireless Microphone Kit

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Feature: PCB size: 50 x 30mm (L x W) Operating voltage: 1.5V-9V Current: 3.3MA-29MA Operating frequency: FM band 85-115MHZ Receiving equipment: FM radio / mobile phone with FM radio function, etc. Audio Response: 20HZ-15KHZ RF power: -2dbm to 15dbm RF output impedance: 20ohm Second Harmonic: ≥-40db Transmission distance: 100M-1000M Component Position Quantity Resistance 330ohm R7 1 Resistance 1M R3 1 Resistance 100ohm R8 1 Resistance 10K R4, R5 2 Resistance 4.7K R1, R2 2 Resistance 47K R6, R9 2 Ceramic capacitor 102 C3, C4 2 Ceramic capacitor 15P C10, C14 2 Ceramic capacitor 47P C15, C16 2 Ceramic capacitor 30P C11, C12 2 Ceramic capacitor 104 C1, C2, C5, C6, C7 5 Ceramic capacitor 201P C13 1 Ceramic capacitor 24P C9 1 MIC MIC 1 LED LED 1 4T Hollow coil L1 1 9T Hollow coil L2 1 8T Hollow coil L3 1 5-pin audio seat J1 1 Ceramic adjustable capacitor C8 1 Adjustable resistance R10 1 Power seat J2 1 Triode 9014 Q1 1 Triode 9018 Q2, Q3 2 Package includes: 1 x FM Wireless Microphone Kit FM Wireless Microphone Kit FM Radio Transmitter Module Electronic Training Kit FM Wireless Microphone Kit FM Radio Transmitter Module Electronic Training Kit FM Wireless Microphone Kit FM Radio Transmitter Module Electronic Training Kit

This versatile X-310II Fazer is the evolution of a fog machine and a haze machine. The Fazer has the best features of both machines without compromises. The X-310II boasts a fine, dry haze effect near perfection for lighting. The X-310II is equipped with a range of sophisticated features which include a high precision PCB design; aluminum cast heater, a silent heavy-duty pump and controllable twin fans. Precise fan control is achieved by 3 adjustable levels with DMX on-board. DMX connection can be worked by either 3 or 5 pin connector. Silence is golden in some particular environment thus X-310II is equipped with the quietest pump allowing for virtually silent operation, making the machine ideal for use at noise-sensitive events. A perfect haze of fine particles is easily achieved with minimal residue, ensuring long-term reliability of those sensitive lighting equipments. No doubt X-310II has become the machine of choice for stage and studio professionals worldwide. Power: AC230V/AC240V,50Hz-60Hz Heater: W Output: cu.ft / min First Heat-up Time: 10 min Fluid Consumption Rate: 45 min / liter (100% Output) 120 min / liter (30% Output) Tank Capacity: 2.4 liter Low Fluid Indicator: Blue LED Remote Included: X-10II (Timer Control Module) Optional Remotes: X-30II (Wireless Control Module) Optional Accessories: FX-310II (Optional Flightcases) Weight: 18.0 Kg Dimensions (mm): L 635 W 275 H 281 Liquid Used: Antari FLG (Heavy Fog Liquid) Only DMX Channel Occupied: 2 Channels (one for fog output; one for fan output)

Paradox NV780 Digital Outdoor Dual Side-View Detector Paradox NV780 Digital Outdoor Dual Side-View Detector (wired) and NVR780 (wireless) were designed to provide a pre-entry protection solution while keeping the perimeter free for movement without generating false alarms. The NV780/ NVR780 provides early warning detection, before intruder entry, with excellent exterior/interior wall and window protection.Available in both wired (relay and/or Paradox EVO BUS) and wireless versions (433 MHz or 868 MHz), these rugged indoor/outdoor detectors incorporate two passive infrared side-by-side detectors, each containing two independent dual element sensors, optics, and electronic channels.The optics are specially designed to provide multiple narrow beams (two pairs per side, eight total) for excellent detection and false alarm rejection, covering up to 12m (39ft) for each side. The NV780/ NVR780 are configurable to report as a single unit (2 sides of the unit report to a single zone output) or dual units (each side reports to a separate zone). The NVR780 provides extended battery life operation with Paradox Effi+ circuit. Developed for outdoor conditions with bright LED indication on each side, and buzzer for detection verification. The optics offer simple and easy independent low beam adjustment for coverage flexibility. Advanced Digital Technology Two double passive infrared motion detector with eight narrow detection beams, managed by Full Authority Digital Electronics Control (FADEC) High-resolution and full dynamic range digital signal conversion High-speed, advanced algorithm digital signal processing Digital EMI / RFI interference rejection True Pet Immunity, up to 40kg (90lb) Advanced Optical Technology 4x dual element sensors arrangement High efficiency long focal point (1.77”) lens, providing longrange narrow beams 2 pairs of narrow beams per side provide 2x signals per protected area crossing for increased“catch” and false alarm rejection Combination optics of mirror reflector and 2nd generation Fresnel“LoDiff” Lens Increased white light rejection Easy Installation and Setup Single or Dual Zone operation modes: two sides can report to a single zone or to two separate zones Optical and digital range adjustments Bright LED and buzzer indicator for clear adjustment feedback No need for PCB removal Wall mount, with built-in level tool In-field firmware upgradable via serial port Immediate Perimeter Protection Paradox NV780 Digital Outdoor Dual Side-View Detectors distinct beam pattern creates a narrow, 24m (78.8 ft.) long detection zone (12m / 39.4 ft. each side), to protect wide horizontal areas such as a house’s perimeter. To avoid detection of unwanted objects, it will only trigger an alarm if both beams are crossed. Adjustable Detection Range Paradox NV780 Digital Outdoor Dual Side-View Detector will only trigger an alarm if both beams are crossed. The detection range can be adjusted (both vertically and horizontally), to avoid detection of unwanted objects. Each side’s lower beam can be independantly adjustled within two positions (see fig.1). In addition, both beams’ distance from the wall can be adjusted (horizontally) from 0° to 3° degrees (see fig.2).

Technical Parameters: Product Name: Modified sine wave inverter change pure sine wave rear plate Input voltage: DC380V. Input voltage: AC16V. Output voltage: AC220V. Output frequency: 50 / 60HZ (adjustable) Output waveform: pure sine wave. PCB Specifications: 165X100X50MM. 2000W using power tube: 4 / 47N60 Instructions: Product are modified wave inverter charge sine wave inverter, can make modified wave inverter 2000W, etc..., as modified pure sine wave inverter.First, remove the power tube after correction inverter, and then look at the correction inverter have how many transformers, look at the transformer secondary circuit is connected in parallel or in series, and then add the transformer parameters, modified wave transformer secondary is parallel, In each transformer secondary plus 16 laps. The secondary of the modified transformer is a series type, plus 8 laps per transformer secondary. Then in the correction transformer which transformer one empty foot plus a small voltage parameter, the small voltage parameters using 0.6 copper wire, in the transformer inside around: 5 laps, the small voltage is linked AC: 16V position. (Note: Do not open the magnetic ring when the add transformer with the parameters) After the addition of transformer parameters, we must correct the modified wave inverter high voltage capacitors in exchange for 220UF / 450V, Remember: modified wave inverter high-voltage capacitor has a positive feedback Resistance, the resistance is a few hundred K, but also need to change a large resistance, or the voltage will not rise. After testing the voltage of high-voltage capacitor (positive/negative) voltage is DC380V, the test voltage is normal, the use of cable to the sine wave after the board, after the board output voltage: AC220V / 50HZ, the output waveform: pure sine wave. Package included: 1 x DIY 2000W Pure Sine Wave Inverter Rear Plate Kit

Specifications: Name Laser Module Power Max.5W Average 3W Wavelength 445nm-450nm Luminous color Blue Focus Yes Input voltage DC 12V Current 5A TTL Yes, low level (0V): OFF, high level (5V): ON. Frequency 0-20KHz Cooling mode radiator and cooling fan Material aluminum heatsink + brass shell Size As the picture shown Can Engrave MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/ Plywood/Foam Paper/Anodized Aluminum Can Not Engrave Metal/Glass/Ceramics/PCB/Reflective Material/ Transparent Material Features: 1. Can be used for laser cutting machine, laser engraving machine, CNC, DIY laser. 2. Make of Aluminum material,durable and solid,Adjustable focal length. 3. Aircraft aluminum TTL driver board with cooling fan ensure long working time continuously. 4. Can carving aluminum,ceramics, stone, wood, bamboo, leather, plastics, etc.(Not suit for iron or other metal) Note(Please pay attention): 1. Please wear laser goggles during usage and avoid touching the laser directly with your eyes and skin! 3. The warranty period of laser module is one month. If you have any quality problem(Except individual situation like using the laser module more than 30 minutes per time and casue the damage), please feel free to ask our customer service for a help. 4. If your laser module has any problem, please DO NOT dismantle it without our permission. It will destroy the laser module. 5. If you have any quality problem about the machine, please feel free to contact us. Many operative problem can be solved according to your video and problem description. Thank you in advance. 6. This laser module is compatible with our EleksMaker machine. Package included: 1 x 5W Laser Engraving Module 1 x Power Adapter Customers' Works show:

5Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Arduino Description: This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden plants without people to manage. Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode,analog output more accurate. A fixed bolt hole for easy installation. With power indicator (red) and digital switching output indicator (green). Having LM393 comparator chip, stable. Panel PCB Dimension: 3cm x 1.5cm. Soil Probe Dimension: 6cm x 2cm. Cable Length: 21cm. VCC: 3.3V-5V. GND: GND. DO: digital output interface(0 and 1). AO: analog output interface. Instructions for Use: 1. Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. 2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low. 3. The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture. 4. The digital outputs DO shop relay module can directly drive the buzzer module, which can form a soil moisture alarm equipment. 5. Analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture. Package Included: 5 x Soil moisture detector module 5 x Probe 5 x 2P Jumper Cable

Soil Hygrometer Detection Module Soil Moisture Sensor For arduino Smart car is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to Canada, Brazil in 7-10 days in US warehouse ship to European countries in 7-10 days in UK warehouse Description: Soil Hygrometer Humidity Detection Module Moisture Sensor For Arduino This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden plants without people to manage. Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode,analog output more accurate. A fixed bolt hole for easy installation. With power indicator (red) and digital switching output indicator (green). Having LM393 comparator chip, stable. Panel PCB Dimension: 3cm x 1.5cm. Soil Probe Dimension: 6cm x 2cm. Cable Length: 21cm. VCC: 3.3V-5V. GND: GND. DO: digital output interface(0 and 1). AO: analog output interface. Instructions for Use: 1. Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. 2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low. 3. The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture. 4. The digital outputs DO shop relay module can directly drive the buzzer module, which can form a soil moisture alarm equipment. 5. Analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture. Package Included: 1 x Soil moisture detector module 1 x Probe 1 x 2P Jumper Cable

10Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Arduino Description: This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden plants without people to manage. Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode,analog output more accurate. A fixed bolt hole for easy installation. With power indicator (red) and digital switching output indicator (green). Having LM393 comparator chip, stable. Panel PCB Dimension: 3cm x 1.5cm. Soil Probe Dimension: 6cm x 2cm. Cable Length: 21cm. VCC: 3.3V-5V. GND: GND. DO: digital output interface(0 and 1). AO: analog output interface. Instructions for Use: 1. Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. 2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low. 3. The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture. 4. The digital outputs DO shop relay module can directly drive the buzzer module, which can form a soil moisture alarm equipment. 5. Analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture. Package Included: 10 x Soil moisture detector module 10 x Probe 10 x 2P Jumper Cable

THROUGH HOLE / PCB MOUNT NEGATIVE VOLTAGE REGULATOR; 1.5A; ADJUSTABLE; -37 - -1.2V 3-PIN; TO-220.

20Pcs Soil Hygrometer Humidity Detection Moisture Sensor For Arduino Description: This is a summary of the soil moisture sensor can be used to detect moisture, when the soil is dry, the module outputs a high level, whereas output low. Using this sensor make an automatic watering system, so that your garden plants without people to manage. Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode,analog output more accurate. A fixed bolt hole for easy installation. With power indicator (red) and digital switching output indicator (green). Having LM393 comparator chip, stable. Panel PCB Dimension: 3cm x 1.5cm. Soil Probe Dimension: 6cm x 2cm. Cable Length: 21cm. VCC: 3.3V-5V. GND: GND. DO: digital output interface(0 and 1). AO: analog output interface. Instructions for Use: 1. Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil. 2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low. 3. The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture. 4. The digital outputs DO shop relay module can directly drive the buzzer module, which can form a soil moisture alarm equipment. 5. Analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture. Package Included: 20 x Soil moisture detector module 20 x Probe 20 x 2P Jumper Cable