5pcs one

Description: 5V Omron solid state relays 240V / 2A, output with resistive fuse 240V / 2A. Dimensions: 25x34x25 (length x width x height) Input Power: 5VDC Control signal input voltage: (0-2.5V low state relay ON) (3-5V state high relay OFF) Feature: Voltage:5V Quiescent current: 0 mA Operating current: 12.5mA Trigger Voltage: 3.3-5V Trigger current: 2mA DC +: positive power supply (according to the relay voltage supply) DC-: negative power supply CH1: relay module signal triggering end (low to trigger active) Package included: 5 x One way Solid State Relay Module For Arduino

5Pcs MAX7219 Dot Matrix Module MCU LED Control Module Kit For Arduino Specifications: A single module can drive an 8 x 8 common cathode lattice Operating voltage: 5V Size: 5 x 3.2 x 1.5 cm (L x W x H) LED color: Red With four screws hole, aperture 3mm With input and output interfaces, supports multiple modules cascade Wiring instructions: 1. The module left side as an input port and the output port on the right 2. To control a single module, just connect the input port to the CPU 3. When cascading multiple modules, the input port of the first module connect to the CPU, the output port connect to the input port of the second one, and so on. In the case of 51 MCU: VCC → 5V GND → GND DIN → P22 CS → P21 CLK → P20 Note: 1. VCC and GND is not reversed, it would burn the chip! 2. When the 51 microcontroller P0 port controlling, must be connected to the pull-up resistor, it is recommended that the resistance of 4.7K--10K 3. Please install lattice into the round hole first, and then insert the round hole to PCB board and weld. Face the side of lattice with words, from left to right pin order is 123456. PCB board 1st pin is square pad! 4. Electrolytic capacitors long-pin as positive, short-pin as negative; ceramic capacitor hsa no positive and negative points Package included: 5 x LED module 5 x Dupont line (5P-20cm)

5Pcs MEGA Sensor Shield V2.0 Expansion Board For Arduino ATMEGA 2560 R3 Description: MEGA Sensor Shield V2.0 Expansion Board For Arduino ATMEGA 2560 R3 1280 ATmega8U2 ATMEL AVR New Arduino MEGA Sensor Shield V2.0 dedicated sensor expansion board set market expansion board advantages in one design, PCB Immersion Gold processed all of the digital and analog interfaces. The motherboard will not only be extended to the steering gear line order form ad hoc Bluetooth modulecommunication interface, SD card module communication interface, APC220 radio frequency module communication interface, and RB URF v1.1 ultrasonic sensor interface, and independent expansion easier to use convenient. Package included: 5 x MEGA sensor shield V2.0 expansion board

5Pcs CJMCU-MCP4725 I2C DAC Breakout Development Board Module   Description:    Youve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The CJMCU-MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino microcontroller. Digital to analog converters are great for sound generation, musical instruments, and many other creative projects!   This version of the CJMCU-MCP4725 Breakout fixes a few issues with the board including the IC footprint, the I2C pinout, changes the overall board dimensions to better fit your projects, and a few more minor tweaks. This board breaks out each pin you will need to access and use the MCP4725 including GND and Signal OUT pins for connecting to an oscilloscope or any other device you need to hook up to the board. Also on board are SCL, SDA, VCC, and another GND for your basic I2C pinout. Additionally, if you are looking to have more than one MCP4725 on a bus, the pull-up resistors on this board can be disabled just check the Hookup Guide in the Documents section below for instructions and tips on doing this.   Feature:   12-bit resolution I2C Interface (Standard, Fast, and High-Speed supported) Small package 2.7V to 5.5V supply Internal EEPROM to store settings   Package included:   5 x CJMCU-MCP4725 I2C DAC Breakout Development Board Module

5Pcs PFM Control DC-DC 0.9V-5V Step-up Power Supply Module Description: Mini PFM Control On-board input voltage indicator High conversion efficiency, maximum to 96% Any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500-600MA, single AA battery power supply output current about 200MA On-board USB female, can supply power directly to the USB interface Small dimension Specification: Input voltage: 0.9 - 5V DC Output voltage: 5V DC PCB size: 34mm x 16.2mm Applications: DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Package included: 5 x Mini PFM control DC-DC USB 0.9V-5V to 5V DC boost step-up

5Pcs DIY Electronic SMD Components Solder Practice Plate Kit For Training Description: Electronic DIY kit SMD components solder practice plate for training w/ 8 categories components Features: Including 8 categories 75pcs components, with corresponding test point 1. Resistor– 0805(30pcs, one row in series, with test point) 2. Resistor– 0603(10pcs, all in series, with test point) 3. Exclusion– 0603(7pcs, all in series, with test point) 4. Capacitor– 0805(14pcs, all in series, with test point) 5. Diode– 3216(6pcs, all in series, with test point) 6. Triode– SOT-23(6pcs, with test point) 7. Integrated chips– SO-14(2pcs, with test point) 8. Integrated chips– LQFP44(2pcs, with test point) Package included: 5 x DIY SMD Components Solder Practice Plate Kit

5Pcs MAX7219 Red 8 Bit Digital Tube LED Display Module For Arduino MCU Description: MAX7219 is an integrated serial input / output common-cathode display drivers, which connects the microprocessor and 8 bit 7-segment digital LED display, you can also connect a bar graph display or 64 separate LED. Includes an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, but also a 8x8 static RAM that stores each data. Only one external register is used to set the current of each LED segment. A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update without rewriting all displays. MAX7219 also allows the user to select each data encoding or no coding. The entire device includes a 150μA low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to display 1-8 bit data, there is an all LED light detection mode. Feature: 0.36 inch Common cathode Only need three IO ports can drive 8 bit digital tube The module compatible of 5V / 3.3V microcontroller (51 / AVR / STM32...) PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01 Note: VCC and GND do not reversed, it would burn the chip. 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines. Package included: 5 x MAX7219 8 bit digital tube module 20 x Copper pillar 20 x Screws

Buy 5pcs 433MHz DC 12V One Key Gate RF Wireless Remote Control Garage Door Transmit for R449.00

BUY NOW WHILE STOCKS LAST! FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 5pcs Green Backpacker GK-1CF4SD Portable Memory Card Receiving Box Mobile TF Card Camera CF/SD Stor Features: Hard, transparent and durable plastic can easily accept one CF card and four SD cards, basically meet the requirements of photographers'travel cards, can be used by self-numbered classification, small size, light weight, easy to carry, moisture-proof, pressure-proof and fall-proof, is a necessary choice for photographers. Size: 64 x 46 x 18 mm Capacity: CF card x1, SD card X4 Material: PP plastic Weight: 13g Color: green Package Included: 5 x Green Backpacker GK-1CF4SD Card Box 5pcs Green Backpacker GK-1CF4SD Portable Memory Card Receiving Box Mobile TF Card Camera CF/SD Stor 5pcs Green Backpacker GK-1CF4SD Portable Memory Card Receiving Box Mobile TF Card Camera CF/SD Stor 5pcs Green Backpacker GK-1CF4SD Portable Memory Card Receiving Box Mobile TF Card Camera CF/SD Stor

Description: This small handheld POV spining kit designed as a white rounded triangle shape,that makes the weight of the three sides maintain balance. combined to the high-speed 608 rotation bearing,it can rotate for more than one minute and won't shake to the side.you can put it on the desktop or between the fingertips when rotating the side of the kit,and it can shows the different color of the pattern when spining.there're 18 patterns and the pattern can be change automatically. this is a beautiful and interesting DIY kit for the diy enthusiast. Manual is here ! Features: White Round Triangle Shape PCB designed; Using 3528 RGB Led to Display; 18 kinds of different color changing pattern; Using the High-speed 608 Rotation Bearing,it can rotate for more than one minute; Power Supply: 2x3V CR2032(NOT Included); One button ON/OFF Power function; Auto Power Off in 5 minutes without Operation; Finished Product Size: 72mm x 65mm x13mm; Function: 1, Load two CR2032 batteries and press the button to power on. 2, It can spinning on the desktop or between the fingertips when rotating the side of the kit,and shows the different color of the pattern. 3, Press the button again or without operation after 5 minutes to power off. Package included: 5 x Geekcreit® DIY Round Triangle LED Handheld POV Rotation SMD Learning Kit

Specifications: 1. Ultra wide voltmeter range: DC 4.5-40V 2. 5V / 2A output current capacity (when the input voltage is at 6.5~40V, can stabilize to output 5.0V voltage) 3. One key ("output enable" button) switch USB output, one key (“low power ” button) into ultra-low power consumption 4. Voltmeter can be self calibration, there will never be inaccurate voltmeter problems!! 5. Reverse connection protection, reverse connect not burning 6. With over-current and over-temperature protection 7. With USB power indicator 8. With wiring terminals, easy access to the line 9. High efficiency and low ripple Module instructions: After power module can be real-time detection of voltage, when you need to charge for mobile phone, Ipad, MP3 and other digital products, touch the "output enable" button, the USB power indicator lights, USB output 5.0V voltage; when you need to close the digital tube, touch the "low power" button, then the module into the ultra-low power standby mode, USB output is also shut down accordingly. Module use: Ultra wide input voltage, can be used for cars / battery vehicles / motorcycles, used to monitor the battery voltage, timely grasp the battery state, can be used for various voltage measurement purposes. The output current capability of the 5.0V and 2A is sufficient to meet various USB devices, and the voltage is very stable. Note: this module defaults to D+ D- short connection, compatible with most mobile phone charging, and set aside a variety of mobile phone to identify resistance position, if you need to join the resistance identification, please cut off the wire connection D+ D-. Package included: 5 x DC-DC 2 in 1 6.5V-40V to 5V buck step down power module

Functional Description:   MOS FET electronic switch module, you can use low-voltage and small current to control high-power equipment, motors, light bulbs, high-power LED. For example: you want a device output 5V signal, control a 12V motor switch. This module can be achieved.   Feature:   Input control voltage 3.3V-12V Output control voltage: 5-36V Board using optocoupler isolation, 2-terminal voltage completely separate. Input control using 2 pins to control, one connect ground one connect control to direct control the switch. Control current: 1-5MA control voltage is different, the current difference is mainly the loss in the LED. Charged current: 0-22A, if greater than 5A need to add heat sink. Board comes with LED indicator Controlled input and output with screw terminal block 2.54MM pin control terminal, is easy wiring. Control can be directly connected to the microcontroller IO. You can use the microcontroller ARDUINO PWM motor speed control, lamp brightness and so on. High current attention to add heat sink. Board size: 4 x 3 cm   Package includes:   5 x MOS Field Effect Transistor Module

Item Specifics: Material: Metal, Gold Plated Patterns: Big Santa Claus, Small Santa Claus, Snowman, Large Christmas tree, Small Christmas tree, Snowflake Christmas tree, Bow candy, Candy bar, Bell, Double bell, Deer Head, Deer, Angel, Gift box, Sock, Garland Main Color: Gold Size: App 11mm - 27cm Weight: App 10g Package Included: 5Pcs/Bag Christmas Charms Pendants (Please choose the one you like.) Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please consider this before the purchase.

Description: For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit precision at 3300 samples/second over I 2 C. The chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and its super easy to use. It is a great general purpose 12 bit converter. The chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I 2 C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1015's connected on a single 2-wire I 2 C bus for 16 single ended inputs. Package included: 5 x Analog-to-Digital Converter  

Features: Total length: about 150M  (1 pc) Wire type: 30AWG Single core wire outer diameter: 0.55mm Copper core diameter: 0.25mm. Temperature: 80 degrees, single-strand copper core crossing tin, with antioxidant effects. Color: Black Note: This price is for ONE wire. Package included: 5 x Black wire wrap

Description: 1. The use of synchronous rectifier converter design, high efficiency, high current work doesn't require additional heat sink, the output is smooth DC (no pulse), direct drive output design. 2. Can support all 12V 5A within the fan, including brush DC motors, pumps, light bulbs, etc. Can't exceed the maximum current conditions can work more than one fan in parallel, a soft-start power. 3. Can be adjusted by rotating the board any manual speed control resistor. 4. With four-zone automatic temperature control variable speed function, plug in the temperature control probe automatically after the entry into force, temperature control will manually adjust the speed to the lowest speed, the highest speed is 12V through. The linear speed of the middle speed change. 5. With the work monitoring function of a channel, can support a way with a speed wire (such as three-wire fan) stop monitoring alarm, when the speed is less than 450 rpm sound and light alarm (need to be equipped with buzzer). Specifications: Working voltage: DC 12V Circuit load capacity: maximum current per output 5A, the bus current up 9A Output range: the first channel: 20%-100% or 40%-100% (TFL = ON); the second channel and the third channel: 10%-100%; (Note: above range only for PWM range, the actual control effect will vary depending on the fan) Temperature probe parameters: 50K B=3950 Thermostat temperature zone error: error depending on the temperature probe, generally 3%-5% Stall alarm minimum speed: 700-800 rpm Circuit board size: 50 x 49 x 15mm Center distance of locating hole: 44 x 43mm, diameter: 3.2mm Setting switch description: TFL(No.1): the lowest temperature channel PWM setting, when ON state FAN1 PWM minimum is 40%, when OFF the minimum PWM of FAN1 is 20%,. TP1 TP2(No. 2, 3): temperature channel control temperature zones are interpreted as follows(need to use with the temperature probe) TP1 TP2 Accelerating temperature Full speed temperature OFF OFF 35￢ﾄﾃ 45￢ﾄﾃ ON OFF 40￢ﾄﾃ 55￢ﾄﾃ OFF ON 50￢ﾄﾃ 70￢ﾄﾃ ON ON 60￢ﾄﾃ 90￢ﾄﾃ Package included: 5 x DC 12V 5A PWM fan speed controller 5 x Temperature probe 5 x Buzzer

Tracking Robot Car Electronic DIY Kit With Reduction Motor The assembly steps: Step 1: Welding circuit Electric welding part is simpler, welding sequence according to the principle of component level from low to high, the first welding eight resistance, is important to use multimeter to confirm resistance is correct, D4, D5 R13 R14 can temporarily not welding, integrated circuit chips can temporarily not inserted Step 2: Mechanical assembly The red line is connected to the 3V positive power supply, the yellow line grounding, excess wire can be used for motor wire. Step 3: The installation of a photoelectric circuit Photosensitive resistance and light-emitting diodes (note polarity) is reverse-mounted on the PCB, and the ground distance is about 5 mm, both photosensitive resistance and light-emitting diodes are 5 mm distance. Finally, you can power test. Step 4: Vehicle debugging The right direction is along the universal wheel direction, if you press and hold the left photoresistor, the wheels on the right side of the car should be rotated. Press and hold the right photoresistor, the wheels on the left side of the car should be rotated, if the car driving back, can also exchange the wiring of two motors, if the one side normal and the other side back up, as long as you can swap wiring of back side. Note: We don't supply any manuals please note about this befor you buy it. Package included: 5 x Electronic DIY Kit (batteries are not included)

Description: Stereo Bluetooth 12V/5V lossless WAV music decoder, WMA / MP3 / FM speaker panel modules, support breakpoint memory Features: 1. Support USB, SD, support for external signal directly switch 2. Support for stereo Bluetooth (Bluetooth3.0EDR) 3. Support USB / SD / Bluetooth / FM / LINE switch automatically. 4. Support MP3 / WMA / WAV lossless songs. 5. Support USB / SD card switch, switch songs song selection 6. Support Bluetoot the song, the next song, adjust volume, EQ, play / pause, mute, shut down. 7. Support FAT16, FAT32 file system. 8. Support MP1 Layer3, MP2 Layer3, MP3 Layer3 version of the song. 9. Support 32-320kbps of MP3 songs. 10. Support power and memory function, continue playing the song played before the power and volume. 11. Support cycle mode 12. Power supply: DC 12V: 7-12V, DC5V: 3.7-5V 13. Panel dimensions: 92 * 35 * 40mm How to connect: Connection: 2P circuit board electrically connected to 12V (GND Ground, + 12V positive); FM: ANT FM radio antenna connected to the welding hole; The audio output: 5P row seat then press the icon audio output R / L / GND; and your amplifier board R / L / GND pair are connected. Or connected to the AUX input jack The audio input (AUX): 3P-row seat according to the illustrated audio inputs L-IN / GND / R-IN Note: Can not connect two power supply in the same time (5V / 12V choose one) Package included: 5 x Decoding panel 5 x Remote control

Description: This is ultrasonic pet dog repeller repellent training device trainer dog Train all kinds of dogs such as that are used as pets, in police and for shepherding Expel ferocious dogs effectively Used as a torch at usual time Three function grade switch and beam button Easy to operate Powered by one 9V battery (not included) With a hand strip for easy carrying Dimension:130 X 40 X 22 mm (approx) Color: Yellow Package included: 5 x Ultrasonic dog trainer repeller with a hand strip

Description: WIFI NodeM ESP8266+32Mb, module is based on widely explored esp8266 System on Chip from Expressif. WIFI NodeM ESP8266+32Mb, compatible for NodeMCU board. We add extra memory size to 32Mb. This better, for make big project with big library. You not need to worry about size of memory. On board have USB-TTL serial converter CH340G, with Micro-USB socket. PowerIn for DC 4~9V, to pin VIN. Pin headers 2.54mm (0.1") 15 pins x 2 lines in set. Don't soldered. It combined features of WIFI accesspoint and station + microcontroller and uses simple LUA based programming language. WIFI NodeM ESP8266+32Mb, offer: Arduin0-like hardware IO. And can programming in Arduin0 IDE Event-driven API for network applicaitons 10 GPIOs D0-D10, PWM functionality, IIC and SPI communicaiton, 1-Wire and ADC A0 etc. all in one board Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data. For developing can use install to breadboard. Package included: 5 x Wemos® NodeMCU V3 340G Lua WIFI Module              

Just buy one effect and you have it all This incredible effect mixes 3 different effects in wonderful combination: LED effect, similar to our LED DEVIL (5pcs 3watt leds with different colors: red, green, blue, orange, white) LED STROBE: powerful white LEDs (8pcs 1watt) LASER effect: wonderful red (150mW) / green (50mW) laser patterns A lot of different internal programs to make life simple DMX-control: 1channel for easy operation or 9 channels for full control. Standalone: sound activated (internal mic) or automatic. Master/slave: wonderful synchronized shows. 3-digit LED display for easy menu navigation IEC mains input + output for easy linking Key activated on/off switch and emergency switch (interlock) input for additional safety Complies to EN/IEC 60825-1 2007 for Laser Safety

wolven-colorful-hand-wrist-strap-lanyard-for-dslr-camera-mirrorless-camera-fujifillm-camera-cellp Product Description Pack of 5 colorful lanyard: Include black, white, blue, pink and one rainbow style. Dimensions: 9.2 Inch (L) (in full), 23.5 CM (L)(in full). Smooth and soft to touch, comfortable and soft to wear. Durable hand strap to carry DSLR Camera, Mirrorless Camera, Fujifillm Camera, Cellphone, USB Flash Thumb Drive, Keychain, Name tag, MP3 player and other portable items. Keep your devices safe and handy, lightweight and easy to connect.This bundle of 5pcs Colorful Hand Wrist Lanyards/straps is a great companion to carry your DSLR Camera, Mirrorless Camera, Fujifillm Camera, Cellphone, USB Flash Drives, Keys, Keychains, ID Name Tag Badge Holders and other portable items with various color options.Made of premium high material, it's soft and comfortable to wear. Easy to attach and detach the port/hole of the item. 5 Color combination provides more options. Package includes: 4 x Solid color lanyards (23.5 cm long) 1 x Rainbow style lanyard (22.5 cm long) Satified Customer Service Warranted. Item Could Be Returned with a Refund within the Warranty Period. Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you