Хөгжүүлэлтийн самбар/цэгтэй самбар | 2,000+ бүтээгдэхүүн

Red copper spot welding pen diy integrated spot welding pen handheld 18650 spot welding pen separate spot welding machine accessories

ov7670 camera module Module STM32 driver single chip microcomputer electronic learning integration

150m wireless network card module high power usb wireless network card wifi receiver ultra long distance AR9271

4-bit digital tube display module LED brightness adjustable with clock point TM1637 driver

Yue Liya genuine goods YLY-2088 new audio sub-board speaker frequency divider high and low two-division

ESP32 Development Board WIFI Bluetooth 2 in 1 Dual Core Low Power ESP32S Core Board Wireless Bluetooth Development Board

UNO R4 Minima/WiFi Edition Original Motherboard Controller Italy Imported R3 Development Board

Raspberry Pi 2 Generation 3 generation 4 generation Raspberry Pi 2B 3B 3B 4B housing box can be installed fan

RC522 mini version RFID RFID IC card induction read/write swipe card module small size 13.56MHz

Boxed 140/560/840 Breadboard Wires Breadboard Special Wires Breadboard Jumper Wires

5V charging and discharging integrated module 3.7V 4.2V18650 lithium battery charging boost power board protection Type-c

Hall sensor Hall proximity switch NJK-5002C Hall switch magnetic switch

18650 battery box 1/2/3/4 series parallel welding-free PCB pin lithium battery holder 3.7V pin/DIY

Anti-reverse connection 3.7V 2s/3s/4S lithium battery pack power display 12V1 car battery indicator board

H-JLINK V11/V10 V12 Downloader High Voltage Isolation Emulator STM32 Single Chip Microcomputer Burn Debugger

PD65W fast charging module Type-C interface Apple PD3.1 PPS fast charging QC3.0 SCP

AJ-SR04M integrated ultrasonic ranging module reversing radar waterproof ultrasonic sensor

MP1584EN ultra-small DC-DC3A power supply step-down adjustable module ultra LM2596 24V to 12V9V5V3V

Silent submersible pump mini micro water pump DC3V 5v computer water cooling mobile phone charger or USB drive

Manufacturer Supplies Raspberry Pi 5B Radiator Heat Sink Raspberry Pi 5Th Generation Radiator Raspberry Pi 3B4B Radiator

Calculator DIY kit 51 single-chip self-made digital tube calculator circuit board welding training electronic kit

For UNO R3 element package beginner starter kit

Raspberry Pi 4 Generation Raspberry Pi 4B Development Board python Bluetooth 5.0 Official Original 4b

UNO R3 main control board atmega328p microcontroller module compatible Arduino programming development board motherboard

17 kinds of kit boxes LED3MM5MM/310PCS620PCS/TO-92/screw/IC socket/Switch/Button

ESP32-S3 core development board wifi bluetooth DevKitC-1 N16R8 small wisdom AI voice module

CH340G brush board module USB to TTL STC single chip microcomputer download line Middle nine brush

Suitable for UNO R3 development board Shell Learning Board box Development Board

DC5V fan 4 5 6 8 9 12CM miniature mute chassis computer power cooling fan 12/24V high quality

2.54mm spacing single row double row straight pin lengthened copper pin 8.5/11.4/15/17/21/25/30/mm

GY-BMP280-3.3 high precision atmospheric pressure sensor module altimeter BMP280-3.3

Rubber Wheel/Robot/Tracing Line Patrol Car Accessories Smart Car Tire Chassis Wheel 40g

Pro Micro uses Atmega32U4 own usb update program 5V/16M microcontroller development board

49E SEnsor S49E Hall ElEmEnt SS49E High SEnsitivity LinEar Hall OH49E ElEctric VEhiclE To

Single Micro 130 Small Motor Four-wheel Drive Motor Dc Small Motor Medium Motor/72MM Propeller

Raspberry Pi 5 Generation 5 Official Red and White Heat Dissipation Shell Raspberry Pi Case Heat Dissipation Fan Protective Shell

SUNLEPHANT uno r3 expansion board sensor shield v5.0 electronic building blocks UNO expansion shield

Supply Raspberry Pi 5 Generation B Case Raspberry Pi 5 Development Board Acrylic Transparent Case

SuitaBle for RaspBerry Pi 3B+/4B Aluminum Alloy Single/douBle Fan 5V Cooling with High Thermal ConductiVe Silicone Gasket

ESP32-C6 SuperMini development board microcontroller programming learning controller core board