Хөгжүүлэлтийн самбар/цэгтэй самбар | 2,000+ бүтээгдэхүүн

2-Way Relay Module 5V 12V with Optocoupler Isolation Supports High and Low Level Trigger Relay Expansion Board

2.54mm spacing lengthened female pin length 11mm plastic height 8.5mm single female double female header 2/3/4/5/6p

USB DC step-down module 12V24V to QC3.0 mobile phone fast charging Apple Huawei FCP QCMINI

CT62 loRa module supports wifi Bluetooth sx1262 node LORANWAN server

DC3.7V L 1800v module booster module arc pulse DC electric shock High Voltage package 2000V

DC-DC step-down board 3A regulated power supply module 24v 12v 9V to 3.3V5V adjustable output MP1584EN

Raspberry Pi 5 generation 4B3B shell supports 3.5 inch touch screen installation compatible with official radiator Raspberry Pi shell

NY-D01 spot welding machine control board adjust time current digital display single chip microcomputer spot welding machine diy control board

For UNO R3 element package beginner starter kit

5V Speed Control Module Dimmer Switch Module Speed Control Dimming Function Module Ph2.0 Interface He-13B

Refrigerator protector 1/4 is suitable for various refrigerator compressors

Supply Raspberry Pi 5 generation shell ABS injection molding box compatible with JST PWM speed radiator Raspberry Pi 5B shell

5.08 blue/green KF301 terminal [2/3/4 position] Terminal 2p/3p/4p optional

Tuhaojin USB Motherboard Routing Lcd Ch341A Programmer + Disassembly-Free Sop8 Test Clip

micro: bit Expansion Board V2.0 Supports makecode Offline Programming Tutorial

Microbit development board micro:bit primary and secondary school Python graphical programming introduction V2.0 kit

(apm)STM32F103C8T6/C6T6 system board microcontroller core board STM32 ARM

Set Esp32 Module Kit Starter Kit for Esp32 Esp-32S Wifi Module

Digital Fm Radio DIY Kit Tj-56-634 with Level Indicator 51 Microcontroller Rda5807

H-JLINK V9 STM32 GD microcontroller simulation download AMR offline programmer stable high speed

MB102 Red and Blue line bread board 830-hole bread board experimental connecting board

MAX98357 I2S audio amplifier module filterless Class D amplification support ESP32 Raspberry pi

USB Type-C ESP32 Development Board CH340C WiFi Bluetooth Ultra Low Power Dual Core ESP32-De

Development Board-V3 /SX1262 ESP32 OLED WIFI LoRa node 868-915

New Portable Mobile USB Power Bank Charger Pack Case Battery Case 1x 18650 DIY No Battery

Raspberry Pi 4b Shell Raspberry Pi 4 Model B Aluminum Alloy Box Raspberry Pi 4th Generation Shell

HC-05 master and slave integrated Bluetooth module wireless Bluetooth serial port transparent transmission module with backplane

Gy-530 Vl53L0X Vl53L1X V2 Flight Time Laser Ranging Sensor Module

Radio Assembly Kit Fm Digital Tube Display Teaching Training Production Microcontroller Welding Digital DIY Parts

18650 lithium battery digital display charging module 5V2.4A 2A 1A dual USB output with display boost module

Simulation police lamp welding kit Chongqing 2022 higher vocational single recruit electronic skills examination two-color flash light DIY

GL-12 840-hole high-quality breadboard experimental board universal board can be spliced to combine 175*67*9mm

For Arduino infrared remote control 21 key mini remote control infrared decoding remote control microbit

Xiaozhi Ai Voice Esp32-C3 Development Board Is Connected to Deepseek Douban Qwen Intelligent Ai Large Model

18650 battery box lithium battery 1/2/3/4 section 18650 battery holder with wire battery box series charging

Male head to Dip 2.54mm4p to direct plug adapter board welded mobile phone power data cable E3B5

Light Control LED night light kit light intensity induction switch street lamp controller electronic DIY parts

DC-DC 3A adjustable step-down module LM2596 voltage regulator 24V to 12V 5v 3v New genuine goods original

MP1584EN DC-dc Step-down Power Module 3A AdjustAble Step-down Module Super LM2596 SmAll Size

Sg90 Steering Gear Bracket Transparent Acrylic Steering Gear Mounting Bracket Smart Car Maker DIY Accessories