5pcs max

5Pcs AD9833 Programmable Microprocessor Serial Interface Module Features: Digitally programmable frequency and phase 12.65 mW power consumption at 3 V 0 MHz to 12.5 MHz output frequency range 28-bit resolution: 0.1 Hz at 25 MHz reference clock Sinusoidal, triangular, and square wave outputs 2.3 V to 5.5 V power supply No external components required 3-wire SPI interface Extended temperature range: ?40ﾰC to 105ﾰC Power-down option Update rate: 25(max) VOUT maximum: 0.65V VOUT minimum: 38mV VOUT temperature Coefficient: 200ﾰ Input high voltage: 1.7-2.8V Input low voltage: 0.5-0.7V Input current: 10ﾵA Input capacitance: 3pF Operating temperature range: ?40ﾰC to 105ﾰC, typical specification at 25ﾰC Size: 17*12mm / 0.66*0.47' Package includes: 5 x Signal Generator Module

5Pcs 4 x 3 Matrix 12 Key Array Membrane Switch Keypad Keyboard For Arduino Description: Pad Size: 68.9 x 76 x 0.8mm Cable length: 85mm (include connector) Connector: dupont 7 pins, 0.1 inch (2.54mm) Pitch Mount style: Self-Adherence Max. circuit rating: 35VDC, 100mA Insulation spec.: 100M Ohm, 100V Dielectric withstand: 250Vrms (60Hz, 1min) Contact bounce: 5ms Life expectancy: 1 million closures Weight: 7g Package included: 5 x Membrane switch Matrix Array 12 key

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: This is a 8 x 8 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Features: Compatibility: Compatible with Arduino UNO R3 / Arduino Mega2560. Libraries for Arduino: Max72xxPanel and Adafruit_GFX Resolution: 8 x 8 Driver: LED color: Highlight Red Display size: 60.2X60.2mm LED size: 5mm Cascadable: Yes Number of cascadable node: 32(MAX) Driver IC: MAX7219 Working voltage: 4.5-5.5V Working current: 250mA(MAX) Interface logic voltage: 5V Interface type: SPI Great for Arduino DIY projects Package included: 5 x OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module 5pcs OPEN-SMART Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module

Feature: Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable). Output current: 10A (MAX). Input current: 16A (MAX) (more than 10A please strengthen heatsink). Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Output 19V 2.5A Input 16V, Reference). Output ripple: 2% (MAX). Working temperature: industrial (- 40??to +85?? (environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling). Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5%. Load regulation: ± 0.5%. Dynamic response speed: 200uS 5%. Short circuit protection: No (Please installs the fuse or protection circuit at input parts). Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.). Dimension: 65mm x 35mm x 23.5mm. Applications: DIY an adjustable on-board power supply, you just input DC 12V, then you can get output DC 12V-35V (adjustable), But the output voltage can not below the input voltage. DIY a booster charger. Provide power for your electronic equipment. Use Solar battery charging for electric accumulator. Package included: 5 x Boost Module

Description: 5pcs 25 Degree Green Spray Tips Set High Pressure Washer Nozzle Spray Tips   Specifications: Material: Stainless Steel + Plastic Max. Pressure: 4500 PSI Degree: 25 Degree Outlet Hole Size: 1.4 Total Size: 29.5x26mm Quantity: 5pcs   Features: - 5pcs 25 Degree Green Washer Nozzle, suit for all brand of Pressure Washers. - Stainless Steel Nozzle Tip, 25 Degree Spray Angle. - Fit for 1/4" Quick Connect Coupling. - Ideal for up to 4500 PSI Pressure Washer.   Note: The larger the pore size,the greater the amount of water, the smaller the pressure. The smaller the pore size,the smaller the amount of water, the larger the pressure.   Package Included: 5pcs x Pressure Washer Nozzle   Notice: 1.Please allow a bit error due to manual measurement. Pls make sure you do not mind before you bid. 2.The color may have different as the difference display, pls understand.   More Details:

Description:   Product Name: Mini DC-DC Buck Module Product size: 23.6mmx14.2mmx4mm(LxWxH) Input: 6V-23V Output: 5V / 3A  (Max) Conversion efficiency: 92% (Max) Switching frequency: 340KHZ (Max) Operating temperature: -40 ℃ - +85 ℃ Load capacity: maximum output 3A, 1.5A long-distance running Scope: power bank, mobile phones, tablet and other USB 5V power supply equipment Package included: 5 x 5V Mini DC-DC Buck Module

Specifications: · 300W 8A 7-32V to 0.8-28V DC CC CV Buck Step-Down Converter Power Supply Step Down Module Adjustable Voltage Regulator LED Driver · High-power, constant current LED driver · Battery charger · Vehicle-mounted power supply · Low voltage system power supply · Non-isolated step-down CC CV Buck module with on-board LED load indicator · Input voltage: DC 7-32 V · Output Voltage: DC 0.8-28 V (Adjustable) · Output Current: 8A (MAX), more than 60Deg please strengthen heatsink · Continuous Current Range: 0.2-8A Adjustable · Output Power: 300W (MAX) · Conversion efficiency: 95% (more input voltage, more efficiency) · Output ripple: 50mV · Working Temperature: industrial (- 40 ° c to +85 °c) (environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling) · No-load current: 20mA (input 24V,Output 12V for reference) · Voltage regulation: ± 1% · Load regulation: ± 1% · Dynamic response speed: 200uS 5% · Short circuit protection: YES · Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.) · Size: 65 x 47 x 22 mm · On-board LED load indications: red = load present (eg. 'battery charging'), green = no load (eg. 'battery charged' or output disconnected) Features: 1. Fixed turn lamp current is 0.1 times the current value(Used to identify whether the battery is fully charged When charging). 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20°C to 100°C constant current 1A, temperature drift less than 1%). Particularly suitable for LED driver. 3. High output current, the max output current can reach 8A. 4. Four high frequency capacitance, can lower output ripple, enhance the work stabilization. 5. Double heat sink design. MOS schottky diode independent heat sink,which heat dissipation is good, and won't affect each other. 6. Using large size Sendust Core and double pure copper wiring, improve working efficiency, reduce fever. 7. 3296 multiturn potentiometer,high accuracy voltage and current regulation, good stability. 8. Double color lamp, working condition be clear at a glance 9. Voltage and current are adjustable,wich effect is good. Applications: 1. High-power LED driver. 2. Lithium battery(or lead accumulator) charge. 3. Vehicle-mounted power supply. 4. Low voltage system power supply. 5. 6V, 12V, 14V, 24V battery charge. 6. On-board laptop power supply. 7. regulated power supply. 8.Low voltage power supply system. Module adjustment: ￢ﾀﾋ 1. When the module output voltage can not be adjusted (the output voltage is always equal to the input voltage) Please adjust the potentiometer counterclockwise 20 laps (20 turns) or more till it works.￢ﾀﾋ 2. Turn trimmers CLOCKWISE to INCREASE, ANTICLOCKWISE to DECREASE. 3. When adjust the blue potentiometer,please use a multimeter to monitor the voltage 4. The trimmer nearest the voltage output adjusts the output CURRENT (CC) 5. The trimmer nearest the voltage input adjusts the output VOLTAGE (CV) Charger application - intructions: 1. First determine the float voltage and charging current required by the battery to be charged (the ‘target battery'). The target battery disconnected from the module output, apply a voltage of 7V - 32V to the module input, being sure to observe correct polarity. 2. Using the CV trimmer, adjust the output voltage to about 5V. 3. Switch your multimeter into its 10A current scale and measure the module's short-circuit output current. Turn the CC trimmer to adjust the current to the charging current required by target battery. 4. Using the CV trimmer, adjust the module's output voltage to the float voltage required by the target battery. 5. Connect the target battery to the module output, observing correct polarity. Charging of the battery should commence ￢ﾀﾋ Constant current LED Driver Application - Instructions: 1. First determine the operating current and maximum operating voltage of the LED you need to drive. 2. With the CV trimmer, adjust the output voltage to about 5V. 3. Switch your multimeter into its 10A current scale and measure the module's short-circuit output current. Turn the CC trimmer to adjust the current to the operating current of your LED. 4. Adjust the CV trimmer to make the output voltage reach the maximum LED operating voltage. 5. Connect LED, test. Package included: 5 x 8A 300W buck adjustable power supply module

Features: High performance synchronous rectification IC With temperature protection, overcurrent protection, short circuit protection, low voltage low current output protection function Input: 2.5V (MIN) ~ 5.5V (MAX) Output: 5V / 2A ± 5% (MAX) support 1.5A long-distance running Efficiency: 92% Product size: L42mm * W15mm * H5mm Working temperature: -40￢ﾄﾃ ~ 85￢ﾄﾃ Storage temperature: -55￢ﾄﾃ ~ 150￢ﾄﾃ Switching frequency: 1MHZ Static power consumption: 80uA Work indication: Blue LED on when output is 5V Application: to charge mobile phones and other digital devices, can also be used as power supply voltage regulator Package included: 5 x Step Up Module

Features: Size: approx. 1.7 x 3.5cm / 0.67 x 1.38" Operating voltage: 4 - 28V Operating current: 2.8mA (typical), 3mA (max) Probe distance: 5-9m Transmitting power: 20mW (typical), 30mW (max) Output voltage: 3.2 - 3.4V Output voltage driving capacity: 100mA Output control low level: 0V Output control high level: 3.3V Operating temperature: -20 - 80 ℃ Storage temperature: -40 - 100℃ Trigger way: repeat trigger Adjustable distance, high sensitivity, the module has a far sensing distance, reliable, large induction angle and has a wide supply voltage range Widely used in a variety of human induction lighting and burglar alarm and so on. Adjustment part introduction: C-TM: Adjust repeat trigger time, default trigger time is 2s; increasing capacitor's capacity will make repeat trigger time longer; and actual counting trigger time can operate as below: Stick capacitor on C-TM, test 9196 3-pin frequency F, repeat trigger time T=(1/f)*32768. R-GN: Probe distance adjustment;connect with resistor and probe distance will become shorter; if not connect, probe distance is 7m; if connect with 1M ohm resistor, probe distance is 5m. R-CDS: Internal VCC parallel connect with internal 1M ohm resistor to CDS pin (that is 196 9-pin) by R-CDS, CDS connects with photoresistor, you can close probe function at night. Pin definition: 3V3: 3V3 power output GND: ground OUT: control output; when probe moving objects, it will output high level VIN: input voltage, 4-28V CDS: enable control chip, lower than 0.7V, OUT will output low level all the time Package included: 5 x RCWL-0516 sensor module

Features: Senses bus voltages from 0V ~ 36V High-side or low-side sensing Reports current, voltage, and power High accuracy: - 0.1% gain error(max) - 10uV offset(max) Configurable averaging options 12 programmable addresses Operates from 2.7V ~ 5.5V power supply 10-pin, DGS(VSSOP) package Click to know download manual Package included: 5 x Monitor Module

Functional characteristics and technical parameters: 1)Nominal voltage: DC 5V 2)Wire A, B: 0.5mA (Max 5mA; Min 0.5mA) 3)Common wire: 1mA (Max 10mA; Min 0.5mA) 4)Temperature range: -30??nbsp;to+80??br />5)Output signal: A, B phase position output square wave, when clockwise rotation, A phase position pull ahead B phase position 90 °, when anti-clockwise, B phase position pull ahead A phase position 90 °. Size: 27mm*24mm Pin introduction: (1)2P port: VCC (DC 5V) GND (2)3P signal output port: A phase position, B phase position, C(GND). Package included: 5 x 360 Degree Rotary Encoder Module For Arduino

Specifications: Input voltage: 7 - 26V Output voltage: 5V Output current: 3A (Max), the current should be controlled within 1.6A for working long hours Conversion efficiency: 96% (Max) Output ripple: Operating temperature: -40??- 85??/span> Dimension: 22.3 x 17 x 4.2mm (L x W x H) Package included: 5 x DC-DC 5V 3A power supply module

Specifications: Material: Poly Carbonate Voltage: 300V Current: Case heat resistance: Working temperature: -35??~ +80??/span> Worable Wire Gauge: 22-20AWG Max O.D: 1.8mm Flame Retardant(UL 94): V-0 Ingress Protection: IP40 Working Sectional Area: 0.34-0.52mm2 Quantity: 5pcs / set Package included: 5 x 2 Pins Quick Splice Wire Terminals More Details:

If you don't know how to connect this dimmer to a light, here is the wiring instruction: Specification: Material: plastic Color: black AC: 220V 50Hz MAX power: 150W 3 levels: low, medium, high, then off Size: 4.5 x 3.5 x 1.5cm (L x W x H) Cable length: about 9cm Feature: CE approval Note: connect the wire correct The power of lamp can not exceed 60W The yellow line must connect with conductor, such as metal, can not connect with plastic or wood After install the touch device, dimming or open lamp can not allowed on power cord Note: Fit for ordinary light bulbs, not suitable for LED bulb or energy saving lamps Package included: 5 x 3-way touch sensor switch

More info please click here: http://img.banggood.com/file/products/20160328211703MINI,D1,%E8%B5%84%E6%96%992.pdf Here is the schematic diagram: http://img.banggood.com/file/products/20160328211732%E5%8E%9F%E7%90%86%E5%9B%BE.pdf Description: The D1 mini is a mini wifi board based on ESP-8266EX. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input (3.3V max input) A Micro USB connection Compatible with: https://github.com/esp8266/Arduino Compatible with: http://www.nodemcu.com/index_cn.html Package included: 5 x D1 Mini 10 x Lange Weibliche Pins 10 x Kurze Weibliche Pins 10 x Normal Pins

Features: The voltmeter resolution: ±0.1V The voltmeter digital display range: 0V - 45V The voltmeter input voltage range: DC 4V - 40V Output voltage: continuous adjustable (1.3V -37V) Output current: 2A (Max 3A) Size:65 x 35mm Description: With terminal block Over-heat protection and short circuit protection function LED digital voltmeter tube, it can adjustable accurate aimed at your multimeter. Press the key "S1" to let the display show the input or output voltage. when the green led light, it shows output, the red show input. Touch the button to switch the measurement input or output voltage, and indicator light shows which voltage is being measured, it can save the settings, even if the power off and restart. Using 150KHz internal oscillation frequency, belonging to the second generation switching voltage regulator, low power consumption and high efficiency. Note: To guarantee the accuracy of the voltmeter, make sure the input voltage above 4V. The input voltage must be 1.5V higher than the output voltage or 1.5V above. Package included: 5 x LM2596 DC-DC 1.3V -37V 3A adjustable buck power module

Features: Digitally programmable frequency and phase 12.65 mW power consumption at 3 V 0 MHz to 12.5 MHz output frequency range 28-bit resolution: 0.1 Hz at 25 MHz reference clock Sinusoidal, triangular, and square wave outputs 2.3 V to 5.5 V power supply No external components required 3-wire SPI interface Extended temperature range: −40°C to +105°C Power-down option Update rate: 25(max) VOUT maximum: 0.65V VOUT minimum: 38mV VOUT temperature Coefficient: 200° Input high voltage: 1.7-2.8V Input low voltage: 0.5-0.7V Input current: 10µA Input capacitance: 3pF Operating temperature range: −40°C to +105°C, typical specification at 25°C Size: 17*12mm / 0.66*0.47" Package includes: 5 x Signal Generator Module

Description:   On-board TP4056 Lithium charge management chip  On-board Mini USB head, can direct connect to PC USB charging This board can power by IN+ and IN- too Reserved TEMP pin connector, can as Lithium temperature detection Input voltage: 4V-8V output max charging current: 1000mA The D1 indicator lights when charging, and the D2 indicator lights when charging is complete PCB board size: 37.3 (mm) x15 (mm)   Package included:   5 x TP4056 1A Lithium Battery Charging Board

Specifications: Color: Black Shape: Cylindrical Capacitance: 10 Farad Max Voltage: 2.7V ESR: 60mΩ permissible voltage: 2.5V Lead wire type: Same direction Diameter: 10mm Length: 26mm Allowable deviation: -20~40 (%) Dielectric material: Super farad Frequency: Low frequency Application scope: Low voltage Features: - Good quality - High cost performance - Low temperature and low internal resistance and low leakage current - The volume is small, but the capacity is big. The capacity is bigger than the same volume electrolytic capacity about 30~40 times. - The power density of the capacitor is 10~100 times of the battery. It can even reach about 10kw/kg. - Charging speed is quick. - With super long life which is up to more than 100 thousand times, and is more than 10-100 times the battery. - Less pollution. Application for: - CPU intelligent home appliance, meter, tax control machine, controller, air conditioning, recorder, MP3, car audio, telephone, solar lights, real-time clock etc. - Power supply of small power devices, such as: intelligent water meter, gas meter, disinfection cabinet, electronic door locks, solar equipment, digital set-top boxes, toys, etc.; - Electric starting system, with the battery used in various internal combustion engines such as cars, tanks, diesel locomotives, can effectively protect the battery and prolong its service life, reduce the power loss with capacity, especially in low temperature and battery case, ensure reliable start Package included: 5 x Super farad capacitor

Introduction: 1. Operating Voltage:2.0V-5.5V 2. Max Power Consumption:11.5uA;low power consumption 1.5uA 3. External Configure Pin Set Multiple Modes 4. High Reliability:chip built-in anti-shaking circuit 5. Can be used on glass,ceramic,plastic surface 6. Size:30*24mm Applications: 1. Household Appliances 2. Security Products 3. Digital Products 4. Consumer Electronics 5. LED Illumination 6. Toys Package included: 5 x Module

use: 1. Opening ceremony, birthday, awards ceremony, wedding, advertising promotion General Quantity 5 piece Material Plastic Specification Interface USB 2.0 Supports Card Type MicroSD (TF) , TF Max. Memory Supported 64GB Slot Number 1 Support card quantity simultaneously 2 Indicator Light No Supports System Win xp , Win7 32 Dimensions & Weight Dimensions 2.09 in x 0.67 in x 0.39 in (5.3 cm x 1.7 cm x 1 cm) Weight 2.26 oz (64 g) Packing List 5 x Card Reader

Description:   The WeMos D1 mini V2 is minimal ESP8266 wifi board. The D1 mini is a mini wifi board based on ESP-8266EX.   Board size: 34.2mm*25.6mm More infos here:    Feature:   - 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except  D0) - 1 analog input(3.2V max input) - a Micro USB connection - Compatible with Arduino   - Compatible with nodemcu     What is new about V2:   1. Use BRT (Bias Resistor Transistor), easier into flash mode. 2. 30% increase in radiating area, more stable. Package included: 5 x WeMos D1 mini 10 x Long female pin 10 x Short female pin 10 x Normal pin

Description: Dimension: 6.6MM*11.5mm (error +/-0.2MM) Output wavelength: 650nm Output power: I ≤ 5MW Working voltage: 2.5V (max) Operating current: ≤ 20mA Storage temperature: -20 ￢ﾄﾃ to + 60 ￢ﾄﾃ Operating temperature: -10 ￢ﾄﾃ to + 40 ￢ﾄﾃ Spot size: 5m light points is less than 15mm (focus adjust) Specifications: Dot spot, continuous output Operating life: 5,000 hours Degree: industrial grade Package included: 5 x 5mW 650nm industrial laser sensor

Description: Based on the ESP-8266EX. Arduino Compatible, you can use it on Arduino IDE. NodeMcu Compatible 11 Digital I/O pins 1 Analog Input pin OTA -- Wireless Upload(Program) On board switching power supply -- Max 24V input, 5V 1A output What's new about V2.1.0 Use BRT (Bias Resistor Transistor), easier into flash mode. Optimize the circuit, the system is more stable. Infos:   Package included: 5 x New WeMos D1 R2 V2.1.0 WiFi Uno Based ESP8266 For Arduino Nodemcu Compatible

Technical indicators:   Operating voltage: DC 5V-35V Control power: 90W (max) Quiescent current: 0.015A (standby state) PWM duty cycle: 1%-100% PWM frequency: 10kHz   Parameter:   Size: 30*24*15mm (length*width*height, without handle)   Package included:   5 X Mini DC motor PWM speed controller

Product Description:   What's new about V2.3.0 Move the USB & Button to top.   Features: 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.2V max input) a Micro USB connection Compatible with Arduino  Compatible with  Nodemcu  lots of Shields Package included:   5 x Wemos D1 mini V2.3.0 10 x Long female pin 10 x Short female pin 10 x Normal pin

Specification: Operating Voltage: DC 6-90V This engine speed control switch can control the engine speed from 0%-100%. It is widely used in industrial production. Comes with a button to control the speed of the motor Easy to handle Comes with a button to control the speed of the motor Easy to handle Controlled Power: 0.01-1000W Max. Current: 15A Quiescent Current: 0.005 A (Standby) PWM Duty Cycle: 0% -100% PWM Frequency: 15KHz Control Voltage: 0-5V Module Size (L x W x H): approx. 64 x 59 x 22mm Notice: It must be connected with load to adjust speed. With the power supply reverse connection protection, over-voltage protection, 15A fast fusing ceramic fuse. It can be controlled directly by PLC voltage. Package included: 5 x DC motor speed controller

Features: 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.2V max input) a Micro USB connection Compatible with Arduino 1MB Flash 500mA resettable fuse Package included: 5 x WEMOS D1 mini Lite 5 x 2pcs Normal pin

    LimoStudio, AGG1338, Photo Video Studio 6 x 9 feet Green Muslin Backdrop Muslin with Backdrop Ring Holder Clip, Backdrop Stands Not Included; Product Description | | Contents: 6 x 9 ft. Green Muslin Backdrop / Ring Metal Holding Clip | Size: 6 x 9 ft. / Made by premium fabricated material | Non-gloss surface | Lightweight | 5pcs of backdrop holders - Max. load: 5lbs. | *Light Stand & Cross Bar NOT Included