Electronics

3pcs RFM95 RFM95W RFM95 868MHz LoRaTM Wireless Transceiver Module

3pcs RFM95 RFM95W RFM95 915MHz LoRaTM Wireless Transceiver Module

NRF52810 bluetooth Module BLE 4.2 Low Power Bluetooth External Antenna IPEX Support Multi-Protocol

12V 24V 7-10M PIR Motion Sensor Switch IR Infrared Human Body Induction Sensor Detector Switch for LED Light Corridor Aisle Home

120 Pyroelectric Infrared Sensor Switch Human Body Detecting PIR Motion Sensor Module MCU Board Module

38KHz MCU Learning Board IR Remote Control Switch Infrared Decoder for Protocol Remote Controller

20pcs 2.4G 3.3V XY-WB Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

20pcs 2.4G 3.3V XY-WA Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

5pcs 2.4G 3.3V XY-WB Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

5pcs 2.4G 3.3V XY-WA Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

3pcs 2.4G 3.3V XY-WA Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

3pcs 2.4G 3.3V XY-WB Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

10pcs 2.4G 3.3V XY-WB Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

10pcs 2.4G 3.3V XY-WA Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01

DL-20 CC2530 Wireless Transmission Serial Port Module 2.4G Wireless Transmitting and Receiving

SIM800A Development Board GPRS/GSM Industrial Dual Frequency Nano SIM Card Supports 4G

2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530

IIC I2C GY-521 MPU-6050 MPU6050 3-Axis Analog Gyroscope Sensors Accelerometer + 1.3 Inch LCD Module 3-5V DC

10pcs 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

20pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module

20pcs 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

5pcs 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

3pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module

5pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module

10pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module

3pcs 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

3pcs Original Ai-Thinker CP2102 ESP-12E NodeMCU Lua WiFi Test Board Development Board Based on ESP8266 WiFi Module

NB-IoT Wireless Communication Module M5311 Module UART DC 5V With Nano IOT SIM Card

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

LILYGO TTGO T-Watch GPS+Lora(S76G) Bottom Programable PCB Expansion Board For Smart Box Development Module