Electronic module | 2,000+ products

XH-M601 Storage Battery Charging Control Board 12V SMart Charger Power Control Board AutoMatic Charging Power Outage

Rcwl-0515 Microwave Radar Sensor Switch Module Human Body Sensor Module Intelligent Sensor Detector

8-way relay module drive-free computer with USB control switch PC intelligent switch controller ULN2803

Open source Mini MP3 Player player sd card module tf card music DFPlayer volume adjustable

2-way Ethernet relay network switch delay TCPUDP Module Controller SUNLEPHANT

DC-dc USB Adjustable Step-down Power Supply Regulator Module 5V to 3.3V 9V 12V 24V DP

pH test collection pH sensor monitoring module ph0-14 pH non-rechargeable electrode probe

蓝色板LM2596S 大功率降压模块DC-DC可调稳压 电源模块带数显

Infusion bottle cylinder infusion tube water drop sensor drop speed monitoring ward call system can

0.91寸OLED液晶显示屏模块模组4针白光128X32IIC接口SSD1306驱动

Programmable Cnc Buck-boost Dc Adjustable Regulated Power Supply DIY Constant Voltage Constant Current Solar Charging Instrument Shell

NE555 pulse frequency duty cycle adjustable square wave rectangular signal generator stepper motor driver board module

TTP223-BA6 touch button module single point penetration capacitance sensing touch panel switch isolation

AC/DC power supply ESP8266 WIFI four-way relay module ESP-12F development board secondary development

XL74610 Ideal Diode Module Uses LM74610 Dedicated Chip Analog Ideal Diode Rectifier

Dc Motor Speed Regulator 12V24V36V48V High Power Drive Module Pwm Controller 20A Flow Regulator

Flipper Zero WiFi multiboard NRF24+ESP32 development board

Maker suit ESP32 module Kit Starter Kit for ESP32 ESP-32S WIFI module

Boxed 14 kinds of length 140 pieces high quality jumper bread board line bread board special line bread board jumper 560 pieces

Electric Injection motorcycle brushless oil pump motor controller sensor-free three-phase DC motor driver servo

Four-wheel smart car kit DIY 4-wheel smart car/tracing/Bluetooth car applicable to UNO R3

1-Way/2-Way/4-Way 30A Relay Module with Optocoupler Isolation High Current Supports High and Low Level 5V12V24V

STM32F103C8T6 minimum system board STM32 microcontroller development board C8T6 core board

蓝牙串口透传模块 无线串口通讯 HC-06从机蓝牙 DIY HC06

Gy-Max4466 Electret Microphone Amplifier Max4466 Adjustable

Pixel game machine production kit 51 Single Chip computer game machine Tetris diy parts

51 AVR programmer ISP USBASP downloader USBISP download cable

4000W controlled silicon high-power electronic digital voltage regulator CNC dimming speed regulating and temperature regulating

Protection Board 2 Strings 7.4V 8.4V Lithium Battery Pack Protection Board 3A Current to Prevent Overcharge and Overcharge

Nodemcu Esp-32S Esp-32E Wifi Development Board Serial Port Wifi Bluetooth Module

Speaker Speaker Protection Board parts with double relay power amplifier board with boot delay and DC protection

3 strings 11.1v 18650 lithium battery balancing board 12.6V Polymer Battery balancing board in stock direct sales

3.7V 5v L 9v multimeter modification 18650 lithium battery charging boost discharge integrated adjustable module 2A

0-30V 2mA-3A adjustable DC regulated power supply Laboratory power supply short circuit current limiting protection DIY kit

4-Bit Digital Clock Single-Chip Four-Bit Digital Clock DIY Electronic Production Kit C51

Vibration switch sensor module vibration module alarm module electronic components

3.7V lithium battery charging protection board module is suitable for polymer 18650 and can be spot welded with 3A overcurrent value

Source Factory New Rj11 Telephone Module Cat3 Free Pure Copper 6P4C Network Voice Information Module

Breadboard Connecting Wires, Breadboard Tie Wires, Test Wires, Bread Jumper Wires, Experimental Wires, a Bundle of 65 Dupont Wires

3.7V liter 5V/9V18650 lithium battery 2A charge boost discharge integrated module adjustable voltage type-c port