RF

RF Transmitters and Receivers

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Displaying 1 to 17 (of 17 Products)

ST073

433MHz Spring Coil Antenna

Coil antenna for use with 433MHz RF modules.

£0.28

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M010

Budget RF Link Pair

433MHz RF link modules for remote control applications. Widely used in Arduino based projects. Transmitter Specs: Voltage: 3.3V to 12V Range: 20m to...

£1.62

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M093

D1 Mini ESP8266 Dev Board

ESP8266 WiFi development board compatible with the Arduino IDE and with NodeMCU. Breadboard-compatible. 11 digital and one analogue I/O. The I/O pins...

£3.62

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M084

ESP32 Dev Board ESP-WROOM-32 30-Pin

Wi-fi and Bluetooth capable development board using the ESP-WROOM-32 chip. 32-bit dual core processor. Up to 240MHz with 512kB RAM. Peripherals...

£6.51

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M117

ESP32 Expansion Breakout Board

A breakout board for the 30-pin ESP32 development module. Plug-in solderless connection for the ESP32 module. Provides screw terminal and male jumper...

£2.15

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M038

ESP8266 DevKit Module V4 with CP2102 UART

Based around the ESP8266 ESP-12 and NodeMCU firmware this module provides an integrated Arduino-like hardware platform for developing wifi IoT...

£5.64

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M028

ESP8266 Wi-Fi Module

Add Wi-fi and web capabilities to your project with this module which is currently in rapid development. The module operates at 3.3V, so level...

£1.99

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M026

HC-05 Bluetooth Master Slave Module

Bluetooth communications module mounted on base board for easy plug-in connection and voltage regulation. Ideal for use in Arduino serial...

£4.83

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M040

HM-10 Compatible Bluetooth BLE Module

Bluetooth Low Energy communication module based on the CC2541 IC. Power supply - 3.6V-6Vdc Logic level - 3.3V. For communication with Arduino boards...

£6.92

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M108

HM-10S Bluetooth V4.0 BLE Transceiver Module

Dual Crystal HM10S Bluetooth Low Energy communication module based on the CC2541 IC. Surface mount module. Bluetooth version: V4.0 Connection...

£1.00

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M023

NRF24L01 2.4GHz Long Range

Long Range NRF24L01+ 2.4GHz Transceiver Module 1000m range (line of sight) Data transfer up to 2Mbps. 125 Channels, Multi-point communication and...

£2.99

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M021

NRF24L01 2.4GHz Wireless Module

NRF24L01+ 2.4GHz Transceiver Module Data transfer up to 2Mbps. 125 Channels, Multi-point communication and frequency hopping to meet the...

£1.44

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M031

RF Receiver 433MHz FM

HM-R433 Operates on the 433MHz FM band. Frequency Modulation receiver for greater noise immunity and range. Complements transmitter M032....

£7.21

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M003

RF Transmitter 433MHz AM

433.92MHz AM. Manufactured by RF Solutions. Transmitter: AM-RT4. Applications include remote control, data transfer, etc.

£4.00

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M032

RF Transmitter 433MHz FM

HM-T433 Operates on the 433MHz FM band. Frequency Modulation transmitter for greater noise immunity and range. Complements receiver M031....

£7.38

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ST068

RFID Card Reader/Writer RC522 Kit

Kit comprising RFID card reader/writer board, RFID keyfob and card, straight and right angle headers. Operating frequency 13.56MHz, external...

£2.06

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ST069

RFID Smart Card MfS50

Credit card sized RFID card - compatible with the RF card reader ST068. Operating frequency 13.56MHz. Storage 1k bits, 16 districts. Data retention...

£0.26

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Displaying 1 to 17 (of 17 Products)

Featured Products - Sensors & Transducers

Budget RF Link Pair
£1.62

HM-10S Bluetooth V4.0 BLE Transceiver Module
£1.00