Wireless & Connectivity
Shop wireless and connectivity modules, antennas, RFID/NFC tags, Bluetooth devices, and WiFi adapters for your next project. Whether you're building IoT sensors, access control systems, or remote-controlled gadgets, you'll find the right wireless solution here.
Popular with makers, STEM educators, and hobbyists across Australia. We stock a wide range of 2.4GHz antennas, RF modules, and NFC tags — perfect for Raspberry Pi, Arduino, and embedded projects. Fast shipping Australia-wide.
Gravity: Digital Wireless Receive Switch (433MHz)
SKU: DF-TEL0142 | Brand: DFRobot
When building a project that needs to transmit some simple signals wirelessly, have you been bothered by the any of the following problems: Bluetooth's cumbersome AT command configuration and high cost, Wifi's signal ...
Delivered by Fri 26 Jun
Gravity: Digital Wireless Switch Kit - Transmit and Receive (433MHz)
SKU: DF-TEL0140-1 | Brand: DFRobot
This Gravity wireless switch kit provides simple 433 MHz RF communication between a transmitter and receiver module. Based on digital signal transmission, it offers strong wall penetration, ultra-low standby power con...
Delivered by Fri 26 Jun
Gravity: Digital Wireless Transmit Switch (433MHz)
SKU: DF-TEL0140 | Brand: DFRobot
A simple 433 MHz RF wireless switch set that transmits digital signals between a transmitter and receiver module. Based on Gravity interface connectors, it works with any microcontroller that can read and write digita...
Delivered by Fri 26 Jun
433Mhz Serial RF Module HC-12 (1000M)
SKU: EC-WHC0012RF | Brand: Elecrow
The HC-12 is a multi-channel embedded wireless serial port module operating in the 433.4–473.0 MHz band. With up to 100 mW (20 dBm) transmit power and −117 dBm receiving sensitivity, it achieves communication distance...
Out of stock
