5mm Yellow Led

Wiring instructions Red Wire: The power supply is positive, and it needs to be connected to the positive pole of the DC range of 4.5-30V .Black Wire :..

Oled display, no need backlight, self-illumination, the display performance is better than the traditional lcd display, also lower consumptionDriver i..

0.96 inch oled IIC I2C Serial White Display Module 128X64 I2C SSD1306 12864 - BlueFully compatible with for Arduino, 51 Series, MSP430 Series, STM32 /..

1 to 2 ways RJ45 female splitter connector LAN RJ45 cat6 cat5e cat5Features:Splitter Design: 1 RJ45 in and 2 RJ45 female out. Convert and increase yo..

1.2V 12V 18650 ZB2L3 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge TesterDescription:100% brand new a..

10W/15W/20W Stereo Bluetooth Amplifier Board 12V/24V Digital Power Amplifier Module XY-P15WFeatures:Working voltage: DC: 8~24VBluetooth version: 5.0Tr..

12V/24V to 5V dual socket 3A DC-DC car charging lithium battery charging board charger module + protection dual functionProduct Information:DC-DC..

18650 2 battery holders with DC5.5*2.1mm power plugDescription: High quality 2x 3.7V 18650 ABS plastic battery box holder.Multipurpose battery case ho..

The 18650 battery shield has now been updated to V3. You can use this battery to shield power from many products like Raspberry Pi or esp8266 in this ..

2.0mm Cross Phillips Screwdriver 85mm x 2mm* 100% new and high quality.* Size: 85mm * 2mm* Color: Black* Handle length:  approx 55mm..

20A 300W DC Buck Module Constant Current Adjustable Step-Down Converter CC CV Power Module High Power Module Buck ConverterIntroduction to synchronous..

24V 12 LED With Adapter Color Changing Ultrasonic Mist Maker Fogger for Water Fountain Incubators Air HumidifierThis 12 LED mist maker can add a stunn..

24V Color Changing Ultrasonic Mist Maker Fogger for Water Fountain Pond Atomizer Incubators Air Humidifier 12 LED With AdapterThis 12 LED mist maker c..

Product descriptionFeatures:Anti-coaster featuresOvercurrent protectionAutomatic identification the 36V and 48VAutomatic identification the Hall senso..

3D Printer Cooling fan 4010 with 2Pin Dupont Wire Cooler 30cm Wire DC 12V● Fan dimension: 25*25*10/30*30*10/40*40*10/50*50*10/60*60*15mm ● Power suppl..

4 Channel 4Ch RF Remote Controls Remote Transmitter and Receiver Switch Module Wireless self Learning 433mhz RFPins Instruction GND: ground or negativ..

Material: Metal maximum power: 4000 w (resistive load connected) voltage regulation: Ac 10-220 v, starts from ac 10 v protection: Anti-peak, surge, rc..

400W 15A Step-up Boost Converter LED Driver 8.5-50V to 10-60V Voltage Constant Current ModuleDescription:Module name :400W boost constant current modu..

4A 5.5-30V to 0.5-30VDC-DC with LCD Display Buck Boost Converter Automatic Adjustable Voltage Step Up DownFeatures:LCD input and output voltage, outpu..

LM8UU 8mm Linear Bearings8mm Inside diameter, 15mm outside diameter, 24mm lengthGreat for linear motion on 3D Printer, CNC, and other applicationsBear..

DESCRIPTION:The DT830D Digital Multimeter is a very affordable and handy piece of test equipment. It features an easy to read 3.5 digit LCD displa..

Description:·        The Dual Servos Knob Serial Port Control Board MG995SG90 Steering Gear Debugging Module is a..

·        High photo sensitivity·        Radiant sensitive area (in mm2): 7..

DESCRIPTION:ESP8266 WIFI Wireless Transceiver Module Condition: New Can be used as the IO module All IO lead out With antenna, farther ..

DESCRIPTION:- Running current:30A(Output:  Continuous 30A, Burst 40A up to 10 Secs.) - Input Voltage: DC 6-16.8V(2-4S Lixx) - BEC: 5V ..

Description• The aluminium heat sink Raspberry Pi an aluminium heatsink kit used for cooling the chips microprocessor • The heat sink has good h..

Product descriptionInput: 110V/220V AC; Output voltage 24 (V)Type AC/DC power supply, Modulation Pulse width modulation (PWM) typeSafety features: ove..

GP2Y1014AU0F Sharp Optical Dust Sensor Smoke Particle SensorIt detects the reflected light of dust in air.Operating Current: 20mA (peak)Power supply v..

400W 15A Step-up Boost Converter LED Driver 8.5-50V to 10-60V Voltage Constant Current ModuleDescription:Module name :400W boost constant current modu..

DESCRIPTION:This is a newer version suitable for drill bits of size: 0.7 mm to 1.2 mm and motor shaft of size 2 mm. This comes with a small suitab..

DESCRIPTION: The Winson WCS1702 provides economical and precise solution for both DC and AC current sensing in industrial, commercial an..

DESCRIPTION:The IRLB87 MOSFET series recently release by International Rectifier are industrial-qualified 30V TO-220 HEXFET® power MOSFETs with ex..

 Description ·        Power: 150W·        Input voltage:..

Product descriptionFeatures:GPIO pin corresponding reference functionGPIO multiplex multiple interface comparisonGPIO Python library reference usageFo..

 Description Output DC and AC dual output, can output DC and AC voltage, fully compatible with all kinds of elect..

0 to 20mA/40mA to 0-3.3V 0-5V 0-10V Current to Voltage Converter Signal Conversion Module 0-20mA 4-20mA I/V TransmitterProduct introduction:In the pro..