RF Modules



433 MHZ RF Transmitter HTX-1

433 MHZ RF Transmitter HTX-1

433 MHZ RF Transmitter HTX-1 Introducing the 433 MHz RF Transmitter HTX-1 - a high-performance and reliable wireless communication solution for your next electronics project. Ideal for remote control..

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R59.00 (Inc Tax: R67.85)

AD8318 RF Logarithmic Detector/Controller 1-8GHZ

AD8318 RF Logarithmic Detector/Controller 1-8GHZ

AD8318 RF Logarithmic Detector/Controller 1-8GHZ The AD8318 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output voltag..

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R525.00 (Inc Tax: R603.75)

Adafruit RFM69HCW Radio 868MHz

Adafruit RFM69HCW Radio 868MHz

Adafruit RFM69HCW Radio 868MHz This RFM69HCW 868MHz Radio for Arduino from Adafruit allow you to communicate over long distances, are simpler than WiFi or BLE, and you don't have to associate, pair, s..

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Part No: AF3070
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R194.00 (Inc Tax: R223.10)

Airspy Mini Software Radio (SDR)

Airspy Mini Software Radio (SDR)

Airspy Mini Software Radio (SDR) The Airspy Mini builds on top of the successful Airspy R2 architecture to offer an affordable high performance receiver for the VHF and UHF bands. The coverage can be..

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R2,669.00 (Inc Tax: R3,069.35)

Airspy R2 Software Defined Radio (SDR)

Airspy R2 Software Defined Radio (SDR)

Airspy R2 Software Defined Radio (SDR) The Airspy R2 sets a new level of performance in the reception of the VHF and UHF bands thanks to its low-IF architecture, high quality ADC and state of the art..

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R5,369.00 (Inc Tax: R6,174.35)

Airspy SpyVerter R2

Airspy SpyVerter R2

Airspy SpyVerter R2 The Airspy SpyVerter R2 builds on top of the successful SpyVerter architecture and improves some of the key points of high performance HF reception. Airspy designed the SpyVerter ..

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R1,595.00 (Inc Tax: R1,834.25)

Bluetooth 4.0 NRF51822 Core Board

Bluetooth 4.0 NRF51822 Core Board

Bluetooth 4.0 NRF51822 Core Board Core51822 is a wireless module based on nRF51822 - the Multiprotocol Bluetooth® 4.0 low energy/2.4 GHz RF SoC designed for ULP (ultra low power) wirelesss applicat..

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R130.00 (Inc Tax: R149.50)

Clock Generator Module - 8KHz to 160MHz

Clock Generator Module - 8KHz to 160MHz

Clock Generator Module - 8KHz to 160MHz The SI5351 chip has a precision 25MHz crystal reference and internal PLL and dividers so it can generate just about any frequency, from 8KHz up to 150+ MHz. ..

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Part No: SI5351-MOD
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R88.00 (Inc Tax: R101.20)

DF Robot 433MHz Receiver Switch

DF Robot 433MHz Receiver Switch

DF Robot 433MHz Receiver Switch This Gravity: Digital Wireless Switch might be just what you need! Based on 433Mhz RF communication technology, the module has the advantages of simple operation, stro..

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Part No: TEL0142
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R135.00 (Inc Tax: R155.25)

DF Robot 433MHz Transmitter Switch

DF Robot 433MHz Transmitter Switch

DF Robot 433MHz Transmitter Switch This Gravity: Digital Wireless Switch might be just what you need! Based on 433Mhz RF communication technology, the module has the advantages of simple operation,..

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R135.00 (Inc Tax: R155.25)

HT-12E RF Encoder Chip

HT-12E RF Encoder Chip

HT-12E RF Encoder Chip This encoder IC takes in parallel data which is to be transmitted, packages it into serial format and then transmits it with the help of the RF transmitter module. At the rec..

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Part No: HT-12E
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R12.00 (Inc Tax: R13.80)

HT12D RF Decoder Chip

HT12D RF Decoder Chip

HT12D RF Decoder Chip This encoder IC receives in serial data ,At the receiver end the decoder IC receives the signal via the RF receiver module, decodes the serial data and reproduces the original d..

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R12.00 (Inc Tax: R13.80)

KL715 Wireless Tx+Rx 433MHz - Learn

KL715 Wireless Tx+Rx 433MHz - Learn

KL715 Wireless Tx+Rx 433MHz - Learn This remote control can be used for a wide variety of household applications, such as garage doors, electric gates, light systems, and so forth. The remote uses 43..

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R98.00 (Inc Tax: R112.70)

NRF24L01 RF 2.4 GHz 5.5V-3.3V Regulator Base Module

NRF24L01 RF 2.4 GHz 5.5V-3.3V Regulator Base Module

NRF24L01 RF 2.4 GHz 5.5V-3.3V Regulator Base Module This 5V-3.3V VCC Adapter Board for NRF24L01 Wireless Module enables you to use NRF24l01 type transceivers on 5V systems like Arduino. It regulates..

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R20.00 (Inc Tax: R23.00)

NRF24L01 RF 2.4 GHz Transceiver module

NRF24L01 RF 2.4 GHz Transceiver module

NRF24L01+ RF 2.4 GHz Transceiver Module The nRF24L01 module is the latest in RF modules. This module uses the 2.4GHz transceiver based on the Nordic Semiconductor, the nRF24L01+. This transceiver I..

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R25.00 (Inc Tax: R28.75)

NRF24L01 RF Serial Converter

NRF24L01 RF Serial Converter

NRF24L01 RF Serial Converter This is serial converter for the NRF24L01 RF Module for ease of communication when used with MCU devices. There is no integrated NRF24L01 module built in, so you will n..

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Part No: NRF24L01-SERIAL
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R78.00 (Inc Tax: R89.70)

Radiometrix RX Module 434.650 MHZ, 10KB

Radiometrix RX Module 434.650 MHZ, 10KB

Radiometrix RX Module 434.650 MHZ, 10KB The NTX2 transmitter and NRX2 receiver offer a low power, reliable data link in a Radiometrix SIL standard pin out and foot print. This makes the NTX2/NRX2 pair..

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Part No: NRX2B-434.650-10
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R595.00 (Inc Tax: R684.25)

Radiometrix TX Module 434.650 MHZ, 10KB

Radiometrix TX Module 434.650 MHZ, 10KB

Radiometrix TX Module 434.650 MHZ, 10KB The NTX2 transmitter and NRX2 receiver offer a low power, reliable data link in a Radiometrix SIL standard pin out and foot print. This makes the NTX2/NRX2 pai..

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Part No: NTX2B-434.650-10
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R595.00 (Inc Tax: R684.25)

RF Amplifier 6GHz 20DB 5V

RF Amplifier 6GHz 20DB 5V

RF Amplifier 6GHz 20DB 5V This is a 5-6000MHz RF signal power amplifier with 20dB gain. It has wide dynamic range and wide operating frequency range. The module uses a 5V power supply and a working..

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R298.00 (Inc Tax: R342.70)

RF Attenuator 4 Channel 0-30dB

RF Attenuator 4 Channel 0-30dB

RF Attenuator 4 Channel 0-30dB RF attenuators are a universal building block within the RF design arena. Attenuation is a reduction of signal strength during transmission, such as when sending data c..

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R262.00 (Inc Tax: R301.30)

RF Attenuator Module

RF Attenuator Module

RF Attenuator Module The PE4302 is a numerical control RF attenuator module which offers a wide range of amazing performance. It provides 31.5 dB attenuation range in 0.5 dB steps, 50 ohm impedance, ..

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R268.00 (Inc Tax: R308.20)

RF Comparator

RF Comparator

RF Comparator The TLV3501 is a single-channel high-speed push-pull output comparator with a delay time of 4.5ns and a supply voltage: + 2.7V to + 5.5V. With an input common-mode range beyond the swin..

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R265.00 (Inc Tax: R304.75)

RF Connector MCX-F to SMA-M

RF Connector MCX-F to SMA-M

RF Connector MCX-F to SMA-M These high-quality adapters are ideal for use in cable assemblies, re-termination of existing cables and enabling compatibility to existing equipment. The adapters are used..

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Part No: MCX-F-SMA-M
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R25.00 (Inc Tax: R28.75)

RF Connector MCX-M to SMA-F

RF Connector MCX-M to SMA-F

RF Connector MCX-M to SMA-F These high-quality adapters are ideal for use in cable assemblies, re-termination of existing cables and enabling compatibility to existing equipment. The adapters are use..

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Part No: MCX-M-SMA-F
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R31.00 (Inc Tax: R35.65)

RF DC Bias Block 10MHz - 6GHz

RF DC Bias Block 10MHz - 6GHz

RF DC Bias Block 10MHz - 6GHz Bias tees are the components, that are used to supply DC currents or voltages to bias RF circuits. A Bias tee is a three-port device. A signal that consists of RF + DC i..

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R98.00 (Inc Tax: R112.70)

RF Digital Attenuator 6GHz +Display

RF Digital Attenuator 6GHz +Display

RF Digital Attenuator 6GHz +Display The RF Digital Attenuator is an electrical component that reduces the amplitude of a signal passing through it without significantly degrading the integrity of tha..

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Part No: RF-ATT-3GHZ
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R949.00 (Inc Tax: R1,091.35)

RF Power Meter 8GHz + Display

RF Power Meter 8GHz + Display

RF Power Meter 8GHz + Display The RF-Power 8000 module is a 0.96-inch OLED wattmeter for power measurements from 1nW to 2W (with the use of optional attenuators) from -45dBm to -5dBm nominal for fr..

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R688.00 (Inc Tax: R791.20)

RF Receiver 433 MHZ - 4 Channel

RF Receiver 433 MHZ - 4 Channel

RF Receiver 433 MHZ - 4 Channel The RXC6 Wireless RF Receiver Module is a high-sensitivity, 4-channel receiver operating at 433 MHz. Its integrated 4-bit decoding and excellent signal-to-noise ratio,..

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R49.00 (Inc Tax: R56.35)

RF Splitter DC to 5GHz Module

RF Splitter DC to 5GHz Module

RF Splitter DC to 5GHz Module The RF Power Divider/Splitter is a passive RF device that splits an input signal into two output signals with minimal losses. RF power splitters are widely used in wirel..

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Part No: RF-SLIT-DC-5GHZ
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R79.00 (Inc Tax: R90.85)

RFM69 RF Shield

RFM69 RF Shield

RFM69 RF Shield RFM69 Shield (ER-ACS15238R) RFM69HCW unlicensed inexpensive/ versatile radio module ISM (Industry, Science and Medicine) The RFM69HCW is an inexpensive and versatile radio module th..

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R299.00 (Inc Tax: R343.85)

SMA Cable Extension - 50cm

SMA Cable Extension - 50cm

SMA Cable Extension - 50cm A high quality 50cm SMA male to SMA female extension cable. Quick Spec Type: SMA Male to SMA Female Impedance: 50 ohm Cable Type: RG316 Cable Length: ±50cm Net..

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R59.00 (Inc Tax: R67.85)

SMA Female Connector (4 Pack)

SMA Female Connector (4 Pack)

SMA Female Connector (4 Pack) SMA connectors are semi-precision coaxial RF connectors developed in the 1960s as a minimal connector interface for coaxial cable with a screw-type coupling mechanism...

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Part No: SMA-F-CON
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R36.00 (Inc Tax: R41.40)

Software Defined Radio Receiver USB Stick - RTL2832 w/R820T

Software Defined Radio Receiver USB Stick - RTL2832 w/R820T

Software Defined Radio Receiver USB Stick - RTL2832 w/R820T If you've ever been curious about software defined radio (SDR), this USB stick is the easiest way possible to have fun with a powerful, c..

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Part No: RTL2832U-SDR-KIT
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R507.00 (Inc Tax: R583.05)

SX1278 LoRa Ra-02 433MHz Breakout

SX1278 LoRa Ra-02 433MHz Breakout

SX1278 LoRa Ra-02 433MHz Breakout The SX1278 LoRa Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a co..

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Part No: MCR1278S2
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R128.00 (Inc Tax: R147.20)

UHF RFID Classic Tag

UHF RFID Classic Tag

UHF RFID Classic Tag This RFID tag Alien higgs3 chip accords with ISO 18000-6C、EPC Class1 Gen2 standard protocol. It contains 64B EPC space and 64B user space. Its' carrier frequency is between 860~96..

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R20.00 (Inc Tax: R23.00)

UHF RFID Ring Antenna

UHF RFID Ring Antenna

UHF RFID Ring Antenna Eager to try out the new Ultra-small UHF RFID Rain Tags it quickly became apparent that the trace antenna on the M6E Nano Shield wasn’t going to cut it so SparkFun have based a b..

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R310.00 (Inc Tax: R356.50)

USB Adapter for NRF24L01+

USB Adapter for NRF24L01+

USB Adapter for NRF24L01+ This is a USB Adapter for NRF24L01+. With this module, you can easily control more than one NRF24L01 communication device with your PC. You can use it as a remote control, d..

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Part No: MCI24L01P
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R50.00 (Inc Tax: R57.50)

VIANS Remote Entrance/Exit Kit

VIANS Remote Entrance/Exit Kit

VIANS Remote Entrance/Exit Kit The VI-950 is the remote control for access control with metal transmitter and is designed with a small and beautiful appearance. It can also transmit across walls easi..

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R308.00 (Inc Tax: R354.20)

Wave Pi4 SX1302 LoRaWAN Gateway HAT

Wave Pi4 SX1302 LoRaWAN Gateway HAT

Wave Pi4 SX1302 LoRaWAN Gateway HAT This is a communication HAT for Raspberry Pi with LoRaWAN protocol support, which incorporates core LoRa gateway module SX1302 868M LoRaWAN Gateway. It has lots of..

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R2,689.00 (Inc Tax: R3,092.35)

RXB6 RF RX/TX Pair - 433Mhz

RXB6 RF RX/TX Pair - 433Mhz

RXB6 RF RX/TX Pair - 433Mhz The RXB6 is based on a Superheterodyne design with PLL and Automatic Gain Control. The new design is less immune to noise than our standard TX/RX pair. The RXB6 pair is a g..

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R62.00 (Inc Tax: R71.30)

APC220 Radio Comms Module (1km)

APC220 Radio Comms Module (1km)

APC220 Radio Communication Module The APC220 radio module provides a simple and economic solution to wireless data communications. Integrates an embedded high speed microprocessor and high performance..

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R725.00 (Inc Tax: R833.75)

Wixel Shield For Arduino

Wixel Shield For Arduino

Wixel Shield For Arduino The Wixel shield seamlessly enables a wireless link (with a typical range of ~50 feet) to duplicate the functionality of your Arduino’s USB interface, which means you can use ..

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Part No: 2500
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R168.00 (Inc Tax: R193.20)

RF Keyfob 4 Button Transmitter - 315MHz

RF Keyfob 4 Button Transmitter - 315MHz

RF Keyfob 4 Button Transmitter - 315MHz This 4-button keyfob remote goes with our three basic 315MHz RF receiver modules. It will work with all of them, sending out one of four commands that match up ..

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Part No: AF1095
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R125.00 (Inc Tax: R143.75)

RF Receiver 315MHz Latching Type

RF Receiver 315MHz Latching Type

RF Receiver 315MHz Latching Type These Simple RF receivers are the easiest way possible to add wireless control, painlessly! There's no programming, configuring or addressing - simply power the recei..

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R95.00 (Inc Tax: R109.25)

RF Receiver 315MHz Momentary Type

RF Receiver 315MHz Momentary Type

RF Receiver 315MHz Momentary Type These Simple RF receivers are the easiest way possible to add wireless control, painlessly! There's no programming, configuring or addressing - simply power the recei..

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R95.00 (Inc Tax: R109.25)

RF Receiver 315MHZ Toggle Type

RF Receiver 315MHZ Toggle Type

RF Receiver 315MHZ Toggle Type These Simple RF receivers are the easiest way possible to add wireless control, painlessly! There's no programming, configuring or addressing - simply power the receiver..

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Part No: AF1097
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R98.00 (Inc Tax: R112.70)

4 Channel Relay  Card + Remote 12V

4 Channel Relay Card + Remote 12V

4 Channel Relay Card + Remote 12V Take one remote and give one to a friend, coworker or family member so you both can turn on/off up to 4 devices in your home wirelessly! Just connect 12V of power t..

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Part No: 4CHAN-REM
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R192.00 (Inc Tax: R220.80)

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