Wireless

125khz RFID EM4001 EM4102 ID Card Cards proximity GK4001 QTY 5/10/20

From £2.90

2 x NRF24L01+ 2.4GHz Antenna Wireless Transceiver Module for Pi Arduino

£4.50

2.4GHz 1100 Meters Long Distance NRF24L01+PA+LNA Wireless Module With Antenna

£5.50

2.4GHz GSM / GPRS / 3G Antenna Built in Circuit Board PCB

£2.50

38KHz Infrared IR Wireless Remote Control Receiver Module Kit for Arduino Pi

£3.90

38KHz Wireless IR Infrared Remote Control complete with Battery

£1.75

433Mhz RF Transmitter Receiver For Arduino Raspberry Pi Wireless

£2.25

A6 Mini GPRS GSM Wireless Extension Module Board Antenna Tested Kit for SIM800L

£5.90

Antenna for ESP8266 Serial WIFI Module Wireless Transceiver Board for ESP-02 ESP-05 ESP-07 2.4GHz

£3.50

ATMEGA48+NRF24L01 Wireless Shield Module SPI To IIC I2C TWI Interface Arduino

£6.50

BLE Bluetooth 4.0 UART Transceiver Module CC2541 Central Switching iBeacon

£4.90

Bluetooth 4.0 V2 Port Module with Logic Level Conversion Anti-reverse circuit

£11.85

BLUETOOTH SERIAL TRANSCEIVER MODULE BASE BOARD FOR HC-09 HC-07 HC-06 HC-05

£1.50

DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter With Receiver

£8.90

ESP32-CAM ESP32 WiFi Bluetooth Development Board With Camera Module

£12.90

ESP8266 ESP-01 Remote Serial Port WIFI Transceiver Wireless Module

£2.90

ESP8266 ESP-201 Remote Serial Port WIFI Transceiver Wireless Module Arduino

£4.50

ESP8266 Remote Serial Port WIFI Transceiver Wireless Modules ESP-01 to ESP-12

From £2.50

ESP8266 Serial WIFI Witty Cloud Develop Board ESP-12F nodemcu Module for Arduino

£6.90

GPS External Antenna with Cable SMA Male Connector 1575.42MHz 3M Length

£4.50

M590 GSM GPRS 900 1800 MHz Message Service SMS Module Kit Arduino

£5.90

M590E GSM GPRS Module Board 900M 1800M SMS CPU MCU Test Message DIY KIT

£4.95

RFID 125Khz EM4100 EM4102 Proximity ID Tags Key Fob Keyfobs 3 5 10 20 PCS BLUE

From £2.25