Category: Board & Shield
Showing 1–16 of 353 results
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Card Reader (24)
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Decoder Board (46)
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Generator Module (51)
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LED Board (164)
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Network Module (68)
0-50kHz 1W DDS Function Frequency Meter Signal Generator Module with Custom Arbitrary Waveform
$53.65Generator ModuleAdd to cartDescriptionDDS function / arbitrary waveform generator uses direct digital synthesis technique (DDS), FPGA design, interior prefabricated 7 kinds of commonly used waveform while users can also edit the output 8-bit, 256 points user-defined arbitrary waveforms ; its easy to use , the signal high stability , low distortion , with 1 watt power output, wideband …
0.36 inch 4-digit LED Display Module TM1637 Driver Tube
$6.55LED BoardAdd to cartFeatureThe 4-digit LED Display Module integrates a 0.36′ 4-Digit 7-Segment Display Common Anode with 12 pins. It uses the driver chip TM1637.The module has 4 control pins of 2.54mm pitch, which can direct connect to microcontroller with jumper wires.So it’s very easy to control the matrix without tons of wiring. Available to make microcontroller control …
0.36 inch 4-digit LED Display Module TM1637 Driver TubeRead More
0.56 inch Digital Tube Driver TM1650 4-digit Digital Tube Display Module
$5.45LED BoardAdd to cartFeature1. Use TM1650 (compatible with AIP650) digital tube dedicated driver chip, support 8-level brightness adjustment, working voltage 3.3V∥5.5V2. IIC interface, only need 2 ordinary IO to drive, do not need MCU to scan repeatedly, saving MCU resources.3. 4-digit 0.56 inch red/green common cathode digital tube with decimal point.4. 0.56 inches with four 2mm inner diameter …
0.56 inch Digital Tube Driver TM1650 4-digit Digital Tube Display ModuleRead More
1 to 8 3Pin Fan Hub PWM Molex Splitter PC Mining Cable 12V 4P Power Supply Cooler Cooling Speed Controller Adapter
$6.55Network ModuleAdd to cartDescription4P power 1 to 8-way cooling fan splitter hubSupport multi-channel 3PIN fan simultaneously startSupport chassis traces3M glue in PCB backside, stick on your PC case firmly2 Level Speed Controller:low speed, full speed. and power offFit for 12V 3pin cooling fan, 8 way total electric current ≤ 2AWidely used for PC computer water cooling systemLength and …
100pcs Rgb WS2812B 4Pin Full Color Drive LED Lights Sensor
$31.23LED BoardAdd to cartFeatures∵ Smart reverse polarity protection, reverse power supply will not damage the IC.∵ IC control circuit and LED point light source share a power supply.∵ control circuit and RGB chip integrated in a 5050 package components, constitute a complete external control pixel.∵ Built-in signal shaping circuit, every pixel shaping and then output after receiving the …
100pcs Rgb WS2812B 4Pin Full Color Drive LED Lights SensorRead More
10Pcs 3 Colour RGB SMD LED Module 5050 Full Color Board
$10.21LED BoardAdd to cartNew 3 Colour RGB SMD LED Module 5050 full color Pwm For MCU is available now from our US warehouse Free shipping to US in 3-6 business days Ship to Canada, Brazil in 7-10 days 10Pcs Three Colour RGB SMD LED Module 5050 Full Color Pwm For MCU Description RGB tricolor access the current limiting …
10Pcs 3 Colour RGB SMD LED Module 5050 Full Color BoardRead More
10pcs 3-color Full Color LED SMD Module Board KY-009 5050
$15.88LED BoardAdd to cartOverviewThe RGB LED module is made of a full-color LED chip. The PWM voltage input of the three pins R, G, and B can adjust the intensity of the three primary colors (red/blue/green) to achieve full-color color mixing. Cool lighting effects can be achieved with the control of the module.Features1. Use 5050 full color LED2. …
10pcs 3-color Full Color LED SMD Module Board KY-009 5050Read More
10pcs 36*IR LED Board for CCTV Camera Night Vision 60mm for CS LEN infrared Light Board DC12V
$33.93LED BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Description– Infrared IR LED boards for CCTV cameras night vision.– Power supply exceeds DC13V may greatly reduce the LEDs operating life.SpecificationsLED Number:36PCSBoard Diameter:60 mm (outside) / 34mm (inside)Power Supply:DC12V / 220mA (typical)Operation …
10Pcs 3W 5V LED Module Board High Power Module
$26.08LED BoardAdd to cartFeatureColor temperature:Warm White 3000-3200K / white 6000-6500KForward current:700MALuminous flux:White 180-200LM (lumens) , Red 90-100LM (lumens) , Green 80-90LM (lumens)Forward voltage:3.3 – 3.6 VReverse voltage:5VPower:3WViewing angle:180Working temperature:-20 to 60Storage temperature:20 to 60test cod (Click here)Package included10 x LED module
10pcs 4 Digit 7-Segment 0.56′ LED Display Tube Decimal 7 Segments HT16K33 I2C Clock Double Dots Module
$48.44LED BoardAdd to cart>>>Manual:Click here to openFeatures– These 7-segment displays normally require 13 pins (5 characters and 8 total segments each).– Solves the annoyance of using 13 pins or a bunch of chips by having an I2C constant-current matrix controller sit neatly on the back of the PCB.– The controller chip takes care of everything, drawing all the …
10Pcs 48 LED IR infrared Illuminator Bulb Board for CCTV Security Camera
$49.82LED BoardAdd to cartFeaturesGreat performance without much energy consumeReplace a CCD camera LED board for your broken or worn out IR LED boardBuilt-in auto protection circuit against damaging the board by high voltageAngle:60 DegreeIR Lamp Quantity:48 LEDWorking Voltage:DC 12VDimension:Approx. 6 x 1.4cm / 2.36 x 0.55 inchPackage included10 x 48 LED IR Module Board
10pcs 48*LED 850nm Illuminator IR infrared Light Board Night Vision for CCTV Camera 12V DC
$48.28LED BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Features– Infrared illuminator board for CCTV security cameras– Replace a camera LED board for your broken or worn out IR LED board– Bright infrared LEDs without much energy consume– Suitable for camera …
10pcs 48*LED 850nm Illuminator IR infrared Light Board Night Vision for CCTV Camera 12V DCRead More
10Pcs 5-24V Multifunctional Cabinet LED Light Touch intelligent Switch Capacitor induction Stepless Dimming Module
$24.91LED BoardAdd to cartFeatureProduct Name:Multi-mode touch sensor moduleInduction principle:touch inductionInput voltage:DC5V-24V (recommended 12V)Output voltage:= input voltageLoad power:72W (MAX)Load current:resistive 3A (MAX)Standby current:10-15mAStandby power consumption:about 0.01WWorking temperature:-25C~85COutput frequency:32KHZWeight:15gDimensions:42 x 12 x 14mmPackage includes10 x Dimming Module
10Pcs 5V KY-040 Rotary Encoder Module AVR PIC
$22.60Decoder BoardAdd to cart10Pcs 5V KY-040 Rotary Encoder Module For AVR PIC Description The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices With fixed bolt hole for easy installation Great for DIY project Specification Model:KY-040 Working voltage:5V Material:PCB + Brass Weight:10g Size:32 x 19 x 30mm Package included 10 …
10Pcs 5V Type-C Port Ultraviolet Disinfection Lamp Board Portable Rapid UVC Disinfection LED Module for Phone
$99.05LED BoardAdd to cart3.3V Lightning Port Product ID:1669658The use of high-precision ultraviolet light UVC to sterilize and disinfect the surface of objects.FeatureGet power from your phone, plug and playUltraviolet light UVCPower:0.4WInput:5VOutput:6VWavelength:275NM-285NMPackage includes10 x Ultraviolet light
10pcs 8*Array LED IR 10m-30m DC12V PCB Board 63x33mm infrared Light Board Night Vision for CCTV Array IR Bullet Camera
$64.91LED BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Features1. DC12V IR LED PCB board for size 75 IR bullet camera casing, PCB outer diameter about 63mm, inner hole diameter about 33mm.2. This LED PCB board is for working with size …
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5pcs EQKIT AMP-1 TDA2822M Power Amplifier Amplify Module DIY Kit Electronic Production for Diy Kit Electronic PCB Board Module
$43.42DIY Electronic KitsAdd to cartDescriptionPackage Name:TDA2822M AmplifierKit Model:AMP-1Working voltage:DC4.5-9VPCB size:51*36mmSpeaker Size:50mmSpeaker Power:0.25WAMP-1 amplifier using TDA2822M acts as amplifier chip, this chip is STMicroelectronics (ST) developed dual-channel monolithic power amplifier IC, usually in the pocket cassette player (WALKMAN), tape recorders and multimedia speaker in for the audio amplifier. Has a simple circuit, good sound quality, wide voltage range and other …
CE034 DC 5V 12V 24V Bluetooth Relay Android APP Mobile Phone Remote Control Optical isolation Switch for Motor LED Light Lock NET Smart Home
$29.51Smart ModuleAdd to cartDocument click to download:CE034Description– Operating voltage:power supply 1, DC 6-25V; power supply 2,C 5V– Operating Current:Standby 11MA, Relay Open 45MA (voltage DC 12V)– Bluetooth:V2.1 EDR, Class 2– 2.4GHz-2.48GHz unlicensed ISM band– Send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to …
3pcs 5 Pin Relay 12V DC 20A Coil Power Relay SRA-12VDC-CL
$3.79Electronic Accessories & SuppliesAdd to cartFeatureRelay is an electrical control device, typically used in automatic control circuitIt is actually a small current to control a large current operation of the automatic switchIt plays a role in the automatic adjustment circuit, safety protection, conversion circuitModel:SRA-12VDC-CLParameters:12V 20ADimensions:15 x 11 x 13mmPackage included3 x Relay
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 Module
$48.34Motherboard & Development BoardAdd to cartDescription1. Compatible with IDE 1.5 (OSX/Win/Linux)2. Fully signed drivers and executable for easy installation3. USB programming, USB device emulation, USB-CDC virtual serial port emulation4. 16 MHz AVR MCU – using a true 16Mhz precision crystal5. 16KB Flash Memory (14.5K+ after bootloader)6. Serial over USB debugging and communication!7. 14 I/O Pins (2 shared with USB)8. I2C, …
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 ModuleRead More
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi Module
$26.81Smart ModuleAdd to cartFeaturesESP-F1 module core processor uses high cost performance chip ESP8266EX. The chip integrates the industry-leading Tensilica’s L106 ultra-low power 32-bit micro MCU with 16-bit streamlined mode, 80 MHz and 160 MHz main frequency support and RTOS support in smaller size packages. ESP8266EX has a complete Wi-Fi network function, which can be used independently and run …
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi ModuleRead More
Waveshare RS485 SP3485 RS485 to TTL Communication Module Transceiver 3.3V Converter Board
$11.26Converter BoardAdd to cartFeatureFunction introduction:3.3V RS485 transceiverMain features:3.3V power supply, supporting multiple communication bus interfacesTypical application:RS485 communication based on 3.3V systemMain resources:SP3485 / MAX3485, control interface, communication bus interfaceDocumentsSchematic:Click here to openSample tutorial:Click here to openPackage includes1 x Converter Board
TSL2591X Light Sensor with PH2.0 5PIN Cable 600M:1 Wide Dynamic Range 88000Lux I2C interface 3.3V 5V Sensor for Raspberry Pi
$16.36Raspberry Pi & Orange PiAdd to cartFeaturesWork with TSL25911FN,Compatible with Infrared Ray and Human Visible Light (Better than TSL2561)Built-in ADC, Directly Output through I2C Interface, Great Anti-interference PerformanceLevel of Sensitivity up to 188uLux 600M:1 Wide Dynamic RangeBuilt-in Infrared Photodiode and Bandwidth Photodiode.Accurate Measuring PerformanceWith Interrupt Output,Upper and Lower Threshold Could Be ProgrammedElectric Level Switch Circult IncludedSpecificationsSensor:TSL25911FNCommunication Interface:I2C (Address:0x29)Range:0-88000LuxWorking Voltage:3.3V/5VSize:27x20mmFixing Hole Diameter:2mmFor …