Communication and Wireless
Refine Search
13.56MHz RFID/NFC Card (100 Pack)
13.56MHz RFID/NFC Card (10 Pack) This is a blank 13.56MHz RFID/NFC card - often used for train/bus passes but also found in other systems where a proximity card is desired. The tag contains a small..
R558.00 (Inc Tax: R641.70)
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 contr..
R59.00 (Inc Tax: R67.85)
800C GSM Module 3.3/5V - Compatible
800C GSM Module 3.3/5V - Compatible This GSM/GPRS development board is based on SIM800C chip supporting bluetooth function and AT command control via the serial port. The board features an on-board..
R114.00 (Inc Tax: R131.10)
A7 GSM GPS Core + Antenna
A7 GSM GPS Core + Antenna The A7 module is a device that supports dual-band GSM/GPRS network and also has an embedded GPS module, making it a suitable choice for projects that require both features..
R189.00 (Inc Tax: R217.35)
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 volta..
R525.00 (Inc Tax: R603.75)
Adafruit GPS - STEMMA/Qwiic Ready
Adafruit GPS - STEMMA/Qwiic Ready This miniature GPS breakout is only 25mm x 25mm but houses a complete GPS/GNSS solution with both I2C and UART interfaces. There module has an antenna on top which..
R638.00 (Inc Tax: R733.70)
Adafruit RFM69HCW 868MHz for Pi
Adafruit RFM69HCW 868MHz for Pi This is a new Adafruit bonnet which will allow you to upgrade your Raspberry Pi with a sub-GHz radio transceiver, so it can communicate over long distances, giving you..
R387.00 (Inc Tax: R445.05)
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, ..
R194.00 (Inc Tax: R223.10)
Adafruit RFM95W LoRa Radio Transceiver Breakout - 868 or 915 MHz
Adafruit RFM95W LoRa Radio Transceiver Breakout - 868 or 915 MHz Sending data over long distances is like magic, and now you can be a magician with this range of powerful and easy-to-use radio modu..
R424.00 (Inc Tax: R487.60)
Adafruit Ultimate GPS with USB
Adafruit Ultimate GPS with USB The Ultimate GPS module you know and love has a glow-up to let it be easily used with any computer, not just microcontrollers! With the built in USB-to-Serial convert..
R739.00 (Inc Tax: R849.85)
Ai-Thinker ESP32 Serial WiFi + Bluetooth Module
Ai-Thinker ESP32 Serial WiFi + Bluetooth Module This is a WiFi/Bluetooth data transparent transmission module which has been designed with the Espressif ESP32 chip. The module supports 5V power sup..
R128.00 (Inc Tax: R147.20)
Ai-Thinker Positioning Development Board
Ai-Thinker Positioning Development Board The NodeMCU-BU01 is designed as a development board for the BU01 module, which is equipped with STM32F103C8T6MCU, peripherals to add temperature and humidit..
R618.00 (Inc Tax: R710.70)
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 ..
R2,669.00 (Inc Tax: R3,069.35)
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 a..
R5,369.00 (Inc Tax: R6,174.35)
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 SpyVerte..
R1,595.00 (Inc Tax: R1,834.25)
Antenna 2.4 and 5.8GHz, 2dBi
Antenna 2.4 and 5.8GHz, 2dBi This is an original antenna from the Raspberry Pi Foundation and is certified for use with the Raspberry Pi Compute Module 4 and support 2.4 and 5.8GHz. Quick..
R168.00 (Inc Tax: R193.20)
Antenna 433MHz Wire Coil (4 Pack)
Antenna Wire Coil 433MHz (4 Pack) This simple spring antenna matches great with any of our 433MHz RFM and LoRa breakouts, bonnets and Feathers. They're made of copper-clad wire so you can solder th..
R18.00 (Inc Tax: R20.70)
Antenna 4G 700-2700MHz 38DBi SMA
Antenna 4G 700-2700MHz 38DBi SMA This multiband 3G / 4G omnidirectional antenna has a gain of 12dBi and is designed for the frequency ranges of 700-2700 MHz. The multi omni antenna can be connected..
R98.00 (Inc Tax: R112.70)
Antenna 868MHZ UFL-SMA
Antenna 868MHZ UFL-SMA The antenna has a SMA connector and a breaking arm. The kit has a transient cable from the SMA to the uFL connector, this allows the antenna to be compatible with: Pyc..
R68.00 (Inc Tax: R78.20)
Antenna PCB 868MHz 2DBi
Antenna PCB 868MHz 2DBi A compact PCB Antenna for GSM cellular applications where high performance is required from a small size. Using this antenna will give optimum range and reliability to your ..
R14.00 (Inc Tax: R16.10)
Belden RS485 Industrial Shielded Cable
Belden RS485 Industrial Shielded Cable The Belden industrial cable is an electrical wire suitable for such applications as data, video and audio communication, factory and process automation, and v..
R44.00 (Inc Tax: R50.60)
BLE Micro EVB- Bluetooth 4.0 Device
BLE Micro EVB- Bluetooth 4.0 Device The BLE Micro, a new kind of bluetooth 4.0 device. Comes in a small size, BLE Micro can be easily put on your PCB board, just ignore the problems like "how to desi..
R298.00 (Inc Tax: R342.70)
Bluetooth 4.0 master/slave HM-10
HM-10 Bluetooth 4.0 Low Power master/slave Module The HM-10 is a Bluetooth 4 Low Power module and is capable to communicate with BLE capable devices (e.g. iPhone and iPad). It is fully configurable..
R148.00 (Inc Tax: R170.20)
Bluetooth 4.0 Module 2-3.3V
Bluetooth 4.0 Module 2-3.3V This Bluetooth 4.0 Module which is a nRF51822 Bluetooth® Smart Beacon that lets you explore the full range of development possibilities for beacons using Bluetooth Smart t..
R148.00 (Inc Tax: R170.20)
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..
R130.00 (Inc Tax: R149.50)
Bluetooth 4.0 NRF51822 Core Board, Small Factor
Bluetooth 4.0 NRF51822 Core Board, Small Factor Core51822 (B) 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) ..
R150.00 (Inc Tax: R172.50)
Bluetooth 4.0 NRF51822 Eval Kit
Bluetooth 4.0 NRF51822 Eval Kit NRF51822 Eval Kit is a development/evaluation kit designed for nRF51822, consists of the mother board BLE400 and the wireless module Core51822. Onboard battery holde..
R265.00 (Inc Tax: R304.75)
Bluetooth 5 Receiver, RCA Out
Bluetooth 5 Receiver, RCA Out This Bluetooth receiver enables audio streaming from your tablet or smartphone wireless to headphones, home theater, or speaker system with R/L audio or 3.5mm audio outp..
R239.00 (Inc Tax: R274.85)
Bluetooth Audio Module
Bluetooth Audio Module XS3868 is a highly integrated, low cost, low power Bluetooth stereo sound audio modules comply with Bluetooth 2.0 specification. Support A2DP V1.2, AVRCO V1.4 profiles, integ..
R120.00 (Inc Tax: R138.00)
Bluetooth HC05 Bare Module
Bluetooth HC05 Bare Module HC05 Module is an easy to use Bluetooth SPP(Serial Port Protocol) module and it is designed for wireless serial communication applications. This module supports Bluetooth..
R98.00 (Inc Tax: R112.70)
Bluetooth HC06 Bare Module
Bluetooth HC06 Bare Module Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC t..
R120.00 (Inc Tax: R138.00)
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. ..
R88.00 (Inc Tax: R101.20)
Converter 4-20mA to 0-10V VIN 7-36V
Converter 4-20mA to 0-10V VIN 7-36V In the process of circuit signal transmission, the voltage signal will increase with the transmission distance becomes weak, the use of current transmission can a..
R98.00 (Inc Tax: R112.70)
Core2530 ZigBee Module - UART
Core2530 ZigBee Module - UART Core2530 is a ZigBee module based on CC2530F256, and the extension interface is compatible with XBee. Basically this module can be used in two aspects : .Develop appli..
R269.00 (Inc Tax: R309.35)
DF Bluetooth 5 Evaluation Board 3.3/5V
DF Bluetooth 5 Evaluation Board 3.3/5V This Bluetooth module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE p..
R278.00 (Inc Tax: R319.70)
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, st..
R135.00 (Inc Tax: R155.25)
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,..
R135.00 (Inc Tax: R155.25)
DF Robot Current to Voltage Converter 4-20mA
DF Robot Current to Voltage Converter 4-20mA This current-to-voltage module can linearly convert 0~25mA current signals into 0~3V voltage signals. Industrial sensors or devices usually have the cur..
R96.00 (Inc Tax: R110.40)
DF Robot Embedded Serial to Ethernet Module
DF Robot Embedded Serial to Ethernet Module This is an embedded serial-to-Ethernet module based on the ESP32 series, also can be called a gateway. The module integrates an optimized TCP/IP protocol..
R325.00 (Inc Tax: R373.75)
DF Robot GPS Module - GPS + BDS
DF Robot GPS Module - GPS + BDS This is a small-size positioning and navigation module based on the AT6558. It can provide real-time location information, and support a variety of satellite navigat..
R339.00 (Inc Tax: R389.85)
DF Robot Industrial USB Isolator
DF Robot Industrial USB Isolator This small portable USB isolator with USB2.0 compatibility provides complete isolation between devices. Featuring a 12Mbps data transmission rate and 2500V isola..
R328.00 (Inc Tax: R377.20)
DF WiFi IoT Module - UART and I2C
DF WiFi IoT Module - UART and I2C This WiFi IoT module is an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode,..
R228.00 (Inc Tax: R262.20)
Dipole antenna 2.4GHz + GSM
Dipole antenna 2.4GHz + GSM This is a dipole gsm antenna made for use with the Arduino MKR range of boards. The UFL connector makes it ideal for many other gsm boards which have a UFL connector ava..
R98.00 (Inc Tax: R112.70)
DRA818U UHF Transceiver Module
DRA818U UHF Transceiver Module DRA818U is a type of compact wireless voice transceiver module based on RFIC RDA1846 and works in UHF band. It integrates high speed microcontroller, high performance w..
R275.00 (Inc Tax: R316.25)
DRA818V VHF Transceiver Module
DRA818V VHF Transceiver Module DRA818V is a type of compact wireless voice transceiver module based on RFIC RDA1846 and works in VHF band. It integrates high speed microcontroller, high performance w..
R275.00 (Inc Tax: R316.25)
DS1990 iButton Tag - Black (10 Pack)
DS1990 iButton Tag (10 Pack) This is a rugged data carrier that acts as an electronic registration number for automatic identification. Every device is factory lasered with a guaranteed unique 64-b..
R98.00 (Inc Tax: R112.70)
DS1990 iButton Tag - Green (10 Pack)
DS1990 iButton Tag - Green (10 Pack) This is a rugged data carrier that acts as an electronic registration number for automatic identification. Every device is factory lasered with a guaranteed uni..
R98.00 (Inc Tax: R112.70)
DS1990 iButton Tag - Red (10 Pack)
DS1990 iButton Tag - Red (10 Pack) This is a rugged data carrier that acts as an electronic registration number for automatic identification. Every device is factory lasered with a guaranteed uniqu..
R98.00 (Inc Tax: R112.70)
DS1990 iButton USB Reader
DS1990 iButton USB Reader This is a reader for the DS1990 iButton Tags. The reader utilizes USB for communication and reading of the iButton tags. The device is plug-and-play and automatically read..
R972.00 (Inc Tax: R1,117.80)
Duck Antenna 433MHz 2dBi
Duck Antenna 433MHz 2dBi Rubber ducky antennas is an electrically short monopole antenna are the perfect way to extend the wireless range of your Wi-Fi project. The Duck Antenna is especially great..
R36.00 (Inc Tax: R41.40)
ESP32 + LoRa 868MHz with OLED 0.96 inch Dev Board
ESP32 + LoRa 868MHz with OLED 0.96 inch Dev Board The ESP32 + LoRa 868MHz + OLED 0.96" uses the SX1276 chip which is based on ESP32 Wi-Fi, with a 868 MHz frequency, high sensitivity over -148 dBm, ..
R369.00 (Inc Tax: R424.35)
ESP32 Dev Kit V4.1 - ESP32 WROOM 32D
ESP32 Dev Kit V4.1 - ESP32 WROOM 32D ESP32-WROOM-32D is a powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most d..
R245.00 (Inc Tax: R281.75)
Feather M0 Arduino Core + WIFI
Feather M0 CPU - Arduino Core + WIFI Feather is the new development board from Adafruit, and like its namesake it is thin, light. We designed Feather to be a new standard for portable microcontroll..
R598.00 (Inc Tax: R687.70)
Flysky FS-A8S FS 8CH Mini RX 2.4GHz
Flysky FS-A8S FS 8CH Mini RX 2.4GHz The FS-A8S is a compact 1-way receiver designed for multi-rotor aircraft. It uses the AFHDS 2A(Automatic Frequency Hopping Digital System) protocol, supports st..
R235.00 (Inc Tax: R270.25)
Flysky FS-i6 2.4GHz 6 Channel Transmitter + Receiver
Flysky FS-i6 2.4GHz 6 Channel Transmitter + 6 Channel Receiver The FlySky FS-i6 is a great entry level 6-channel telemetry 2.4ghz computer transmitter that uses solid and reliable Automatic Frequen..
R998.00 (Inc Tax: R1,147.70)
FS2A 4 Channel AFHDS 2A Mini 2.4GHz RX
FS2A 4 Channel AFHDS 2A Mini 2.4GHz RX This FS2A 4 Channel AFHDS 2A Mini 2.4GHz RX is a transmitter with a very small from factor which can be powered with up to 10V and gives you 4 channels to use..
R165.00 (Inc Tax: R189.75)