투야 와이파이 도어/창문 센서 열림/닫힘 알림 감지기 80dB 소리 타이머 설정 가능 도어 센서 앱 알림 홈 보안 센서

(1piece)100% New IT8227VG-128 IT8227VG-192 IT8227VG-256 IT8227VG 128 IT8227VG 192 IT8227VG 256 AXO BXO CXO BGA Chipset

20pcs L9929XP L9929 ssop24 Automotive idle throttle driver chip for BOSCH big turtle 100% New Original 20pcs L9929XP L9929 ssop

Wago wiring terminal 221-412 221-412 221-413 221-415 221-612 221-613 221-615 221-2411 Original Wiring connector 20PCS/LOT

5Pcs MAX485 TTL to RS485 Converter Module Auto Direction Control 3.3V 5V Dual Power UART Serial Adapter for Arduino STM32 PLC In

ESP32-S3 Development Board with Expansion Adapter Kit 2.4G Wifi BT Module MCU ESP32-S3WROOM1 N16R8 44Pin Type-C ESP32-S3

10-1PCS WT32-ETH01 Embedded Serial Port Networking Ethernet Bluetooth-compatible WIFI Combo Gateway MCU ESP32 Wireless Module

20PCS RK097 Potentiometer Vertical Single Link B2K 5K 10K 20K 50K 100K 500K 1M Ohm 15mm Gearless 3Pin

DC UPS 12x18650 Battery Power Supply Box DIY Power Bank Kit 5V 9V 12V Output Optical Modem Router Uninterruptible Power Supply

1602 LCD&0.96-inch Display screen Electronic DIY Kit for arduino R3 board Component Pack Beginners 'Starter Kit

For Switch Lite Console Full-Fitted 2 IN 1 Screen Assembly Digitizer Replacement LCD Screen Full Screen Assembly

Compact Laser Distance Measuring Module 600-1200m|Fast Response ≤200ms for Aviation/Railway/Outdoor Sports Accuracy ± 0.6 Meters

5 Inch LCD HDMI Monitor Ultra HD 800*480 Resolution IPS Display Capacitive Touchscreen No-driver For Raspberry Pi 2B/3B/3B+/4B

Resistor Kit SMD Book Resistor Assortment Kit 0201 0402 0603 0805 1206 1% FR-07 170 Values 0R-10M Smd DIY Sample Book

1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-compatible IoT NodeMCU-32

8Pcs New Original HF41F-5-ZS HF41F-12-ZS HF41F-24-ZS HF41F 5V 12V 24V-HS 4Pin 5Pin 6A Industrial Relay Subminiature Power Relay

High Quality Premium ESP32 S3 Core Board Onboard 1-N16R8 ESP32-S3 DevKitC-1 Module Development Board Unwelded Easy To Use

10.1-inch ESP32P4 development board supports Xiaozhi ESP32 C6 capacitive touch screen

White DIY Bluetooth Speaker Electronic Kit DIY Soldering Project Electronics Kit Teaching Practice Bluetooth Stereo Speaker Kit

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Teensy 2.0++ USB AVR Development Board ISP U Disk Keyboard Mouse Experimental Board AT90USB1286 For Arduino

AMOLED ESP32 S3 LVGL Ar-duino 1.5 Inch 466*466 OLED IPS Circular Knob Rotary Round Touch Display with Wifi BLEs

1200W/1500W DC-DC buck converter adjustable step-down power module DC15V-90V to DC2.5V-72V 30A/50A constant voltage power module

1-10pcs Laser Ranging Sensor Module for Arduino STM32 Measure Flight Distance 200CM 400CM I2C Output TOF050C TOF0200C TOF0400C

1200Pcs/LOT SMD LED Kit 0402 0603 0805 1206 Red/Green/Blue/White/Yellow/Orange Diode Set 6 Colors Each 50Pcs

(5-10piece)100% New SC9682AE QFP-48 Chipset

1-100pcs TP4056 1A Lithium Battery Charging Board Module TYPE-C USB Interface Charging Protection Two-in-one

5pcs/10pcs MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C keyboard Development Board For Arduino

1-50PCS INMP441 omnidirectional microphone module MEMS high-precision and low-power I2S interface supports ESP32 module

ESP32 Arduino LVGL WIFI&Bluetooth Development Board 1.28" 240*240 IPS Smart Display Screen 1.28 inch IPS LCD TFT Module touch

(10-500pieces/lot)100%New Applicable to Epson L4150 L4158 L4168 L4178 L4166 F301 F1 HB FB SB F K Fuse 1.6X0.8mm

Electronic Craft Comprehensive Soldering Practice Board Plug-in SMD Dual-use Novice Soldering Components DIY Production Kit

10.1 inch 1280x800 IPS Raspberry Pi Touch Screen for Raspberry Pi 5 Screen HDMI Portable Monitor LCD Display Plug And Play

2.8 Inch TFT Color Screen Lossless Audio Decoding Board Module Amplifier Audio Player DC 4.5-5.0V Car FM Radio Module

M92T36 PI3USB30532ZLE PI3USB BQ24193 Battery Management Charging IC Chips For Switch Console Display

DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver DC8.5V-50V to DC10V-60V Voltage Charger Step Up Mod

0402 0603 0805 1206 1% 0 ohm - 10M 170Value - 177Value SMT Chip Fixed Resistor Assortment Kit Sample book