5Pcs/lot 125KHz ID T5577 Writable Rewritable Copper Coil Coin Card Keyfob RFID Ultra-thin Cell Phone Access Card 38MM

Multimode Dual Band GPS L1+L5 BDS GLONASS GALILEO QZSS GNSS Satellite Navigation Positioning Module TAU1201 Submeter Accuracy

XR-172 ADS-B 1090 Mhz 12Dbi PCB Strip-Line 4 Half-Wave Antennas SMA Female For Receiving Signals

Tuya Smart WiFi/ZigBee Carbon Dioxide Meter NDIR High-Precision Real-Time Detection Intelligent Linkage Home School CO2 Detector

RCmall YZC-133 Portable Weight Sensor 1KG 2KG 3KG 5KG 10KG 20KG Load Cell Weighing Sensor for Electronic Scale HX711 AD Module

TTLOCK App Bluetooth Reader Module Relay Switch Antenna UART Output for Access Control System Unlocking Antenna Module Component

SIMCOM A7600E LTE-FDD LTE-TDD GSM GPRS EDGE LTE Cat-1 Module LCC+LGA Package Suitable For LTE GSM Network AT Compatible SIM7600E

RCmall 8/16/24/35/45/128bits WS2812B 5050 Pixel LED Circle Ring Addressable RGB LED Module DC5V SK6812 DIYmall

Heltec 868MHz-915MHz SX1262 ESP32 LoRa 0.96 Inch Blue OLED Display WIFI Lora 32 V3 Development Board for Arduino with Shell

TTLOCK App BLE Electronic Lock Module board Lock Module Relay Output Door Access Control System

New HLK-LD2410C LD2410 LD2420 LD2410S 24GHz mmWave 5M Human Presence Radar Sensor Motion Module

Heltec Meshtastic ESP32 Wireless Paper Eink Display Smart Price Tag Electronic Shelf Label via Bluebooth SX1262 LoRa and WiFi

Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v

STEPPERONLINE Nema 34 Closed Loop Stepper Motor Driver 0~8.2A 24~80VDC CL86T 2-phase Digital Stepper Motor Controller CNC

125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

10PC ER34615 Battery 34615 19Ah 3.6V Li-SOCl2 Lithium Batteries With HC 1550 1530 PHC1520 mx3.0 connector for Security

MICRO USB 5PIN 1M CP2102 USB To UART TTL Cable Module 4 Pin 4P Serial Adapter Download Cable Module For Win10 For Raspberry Pi

134.2KHZ Long distance RFID AGV Animal Tag Reader Module TTL Interface ISO11784/85 FDX-B

Mobile IoT SIM7070G Module,NB-IOT SIM7070G Breakout board,Low cost NB IOT Testing board 1PC

ISO11785/84 134.2Khz FDX-B Pet RFID Ear Tag Reader Module Animal Microchip Scanner None Driver Plug And Play

125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

134.2K Animal Tag Reader Module TTL Output AGV RFID FDX-B FDXB ISO11784 Long distance

AGV 134.2kHz ISO11784/85 FDX-B EMID Animal Tag Reader Moulde UART 3.3V 5V

134.2KHz ISO11784/ISO11785 Embedded Ear Tag Reader Module 5V TTL Ardunio

Laser receiver Laser alarm sensor with relay output for alarm system

Long Range AGV 134.2kHz ISO11784/85 FDX-B Long Distance Animal Tag Reader Moulde UART 3.3V 5V With 240x380mm Antenna

High quality 1000Kg 2200lb Force Electric Drop Bolt Lock with ball bearing sensor

Embedded Mini USB 2.0 HUB Module 1 In 4 Out