Electronics

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

LILYGO TTGO T-Watch Upgraded Version SIM800L GPS LORA Programmable And Networked Open Source Smart Box Wearable Watch Device

LILYGO TTGO T-Watch Upgraded Version SIM800L GPS LORA Programmable And Networked Open Source Smart Box Wearable Device Watch

DC 3-12V Wardrobe Hand Sweep Sensor Switch Cabinet Short Distance Wave Switch Hand Sweep Induction Module

XT2001M Embedded Two-dimensional 2D Scanning Module Barcode Scanner For Payment Locker Intelligent Door

NRF24L01 Wireless Module 24L01 2.4G Wireless Communication Module

DL-X820Y 2D QR Code Scanning Recognition Module Embedded Code Reading Module Barcode Scanner

VM1200 Embedded 1D Red Light Bar Code Barcode Scanning Module Inductive High-speed Scanner

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

3pcs BLE bluetooth 4.0 Serial Port Module cc2540 cc2541 Data Transparent Transmission Module Low Power Consumption

5pcs BLE bluetooth 4.0 Serial Port Module cc2540 cc2541 Data Transparent Transmission Module Low Power Consumption

20pcs 2.4G NF-03 Wireless SPI Mini Module SI24R1 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

10pcs 2.4G NF-03 Wireless SPI Mini Module SI24R1 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

5pcs 2.4G NF-03 Wireless SPI Mini Module SI24R1 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

3pcs 2.4G NF-03 Wireless SPI Mini Module SI24R1 250k~2Mbps Transparent Transmission Receiver For Doorbell Remote Control Switch

5pcs Probe Firmware DT-W5G1 5G WiFi Module 2.4g/5g Dual-band Module with Antenna Interface For Wireless Image Transmission

3pcs AT Firmware DT-W5G1 5G WiFi Module 2.4g/5g Dual-band Module with Antenna Interface For Wireless Image Transmission

5pcs AT Firmware DT-W5G1 5G WiFi Module 2.4g/5g Dual-band Module with Antenna Interface For Wireless Image Transmission

3pcs HC-06 bluetooth RF Transceiver RS232 With Backplane Wireless Serial 4P 4 Pin Module Board

5pcs HC-06 bluetooth RF Transceiver RS232 With Backplane Wireless Serial 4P 4 Pin Module Board

3pcs Probe Firmware DT-W5G1 5G WiFi Module 2.4g/5g Dual-band Module with Antenna Interface For Wireless Image Transmission

10pcs HC-06 HC06 Wireless Serial bluetooth RF Transceiver Module RS232 TTL

5pcs HC-06 HC06 Wireless Serial bluetooth RF Transceiver Module RS232 TTL