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RHF78-052 SX1278 LoRa Module LoRaWAN Node Wireless Module Integrated STM32 Low Power Long Distance 433/470/868/915MHz

RFM95 RFM95W RFM95 433MHz 868MHz 915MHz LoRaTM Wireless Transceiver Module

RFID RC522 Panel Reader for M5 Face I2C Interface S50 Fudan Cards

RFID RC522 RF Sensor Module Kit Door Access Control Kits UNO R3 MEGA Nano Beginner Starter Geekcreit for Arduino - products that work with official Arduino boards

RFID EM/ID Embedded Door Access Control Intercom Access Control Lift Control Module 2000 ID 12V DC

RFM96 RFM96W 433MHz Low Power Wireless Transceiver Module LORA-TM 20dBm

RF 433MHz for Transmitter Receiver Module RF Wireless Link Kit +2PCS Spring Antennas

RFID Access Control Board EMID Embedded Access Controller 125Khz WG26 Card Reader for Smart Home

RF4438PRO 433MHz Embedded SPI Interface Wireless Transceiver Module

RF4432X1 443MHz Embedded Wireless Transceiver Module For Remote Control Smart Home

RF2541P 2379-2496MHz 4.0 bluetooth Module 2.4G bluetooth To Serial Port Module

RF2401PRO FCC 2.4G Wireless Transceiver Module For Wireless Remote Control Smart Home

RF2401 2.4G Wireless Transceiver Module For Remote Control Smart Home

RF1212 433/315MHz Wireless Transceiver Module Ultra Low Power For Remote Control Smart Home

RF4463PRO SI4463 433MHz Long-distance Wireless Transmitting And Receiving Module High Sensitivity

RDA5981 Serial Port WIFI Wireless Transparent Transmission Module HLK-M50 Secondary Development Voice Remote Control Module

RAK811 LoRa Module SX1276 Wireless Communication Spread Spectrum WiFi 3000 Meters Support LoRaWAN Protocol

R221A08 8CH Serial Port Relay Module DB9 UART RS232 Remote Control Switch 12V DC for Smart Home

PMS5003 PM2.5 Air Particle Dust Sensor Laser Digital Output Module High Precision Air Haze Detection Smart Home Device

PN532 NFC Precise RFID IC Card Reader Module 13.56MHz 3.3V

OV7725 Camera Module 640*480 300,000 HD Infrared Filter Lens STM32 Single Chip Driver

OV5647 Fisheye Wide-angle Night Vision Camera 500W Pixel 1080P Module Support For Raspberry PI 4B/3B+

OpenMV OpenMV3 2 M7 M4 Manual Zoom Lens 2.8mm-12mm Vision Image Camera Module

OpenMV 12mm Long Focal Lens M4 M7 Module Vision Image Camera For OpenMV3 4 2Cam M7 M4 Dedicated

OpenMV OpenMV3 4 2Cam H7 M7 M4 Undistorted Lens 2.8mm-12mm Vision Image Camera Module

OpenMV 25mm Ultra Long Focal Lens M12 Ultra-long-range Machine Vision For OpenMV 342 M7 M4 Special

OpenMV Ultra Wide Angle Lens 185 Degrees 1.7mm For OpenMV3 4 2Cam M7 M4 Camera Dedicated

Optical UART Serial Fingerprint Recognition Reader Sensor Module TTL Control Up to 500 Finger Prints

OpenMV4 Mini H7 Cam Smart Camera Image Processing Visual Color Line Inspection QR Code