Search results for: 'relay modules'
Gravity: Easy Relay Module
Brand: DFRobot
The traditional relay module has complicated wiring and is not friendly to beginners or students. The simple switch module simplifies the wiring method for connecting...
$14.25 AUD, inc GST
Relay Module V2 (Arduino Compatible)
Brand: DFRobot
The DFRobot Single Relay blocks the number of electronic modules. It can be used in interactive projects. It can also be used to control the lighting, electrical and other equipments. The modular design makes it easy to expand with the Arduino board (not included). The Relay output state by a light-emitting diode. It can be controlled through the digital IO port, such as solenoid valves, lamps, motors and other high current or high voltage devices.
$4.40 AUD, inc GST
WisBlock Relay Module RAK13007
Brand: RAKwireless
Single-channel WisBlock relay switches up to 250 VAC/10 A for control of motors, lights and conveyors in IoT projects.
$12.65 AUD, inc GST
Industrial 4-Channel Relay Module
Brand: DFRobot
The module adopts the standard Modbus RTU protocol, the communication interface supports RS485 or RS232 and supports communication baud rates of 2400, 4800, 9600...
$53.60 AUD, inc GST
16A Relay Module (Arduino Compatible)
Brand: DFRobot
A relay is an electrically operated switch, which has a control system (also known as the input circuit) and the controlled system (also known as the output circuit), usually used in automatic control circuit.It is actually "automatic switch" ,using a small electric current to control a larger current.
$16.65 AUD, inc GST
8-ch Ethernet Relay Module (B)
Brand: Waveshare
8-ch Ethernet Relay Module (B) With Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits,...
$76.35 AUD, inc GST
Modbus RTU 32-Ch Relay Module
Brand: Waveshare
Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
$119.95 AUD, inc GST
Industrial Modbus RTU 8-ch Relay Module (D)
Brand: Waveshare
Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply...
$61.80 AUD, inc GST
8-ch Ethernet Relay Module
Brand: Waveshare
8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circuits, Industrial Grade...
$68.05 AUD, inc GST
Gravity: Digital Relay Module (Arduino and Raspberry Pi Compatible)
Brand: DFRobot
Introducing the Gravity Digital Relay Module – the latest addition to DFRobot’s Gravity series! This module is a little different to the other relays in our store...
$6.90 AUD, inc GST
5V 2 Channel Relay Module 10A
Brand: Core Electronics
A versatile relay board with opt-isolated inputs. Each channel can drive up to 10A @28VDC
$5.70 AUD, inc GST
5V Single Channel Relay Module 10A
Brand: Core Electronics
A versatile, compact relay board that can drive up to 10A @28VDC while only drawing approximately 60mA at 5V.
$3.95 AUD, inc GST
Industrial Modbus RTU 8-ch Relay Module with RS485 Interface
Brand: Waveshare
Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits, 5V Power Supply...
$53.40 AUD, inc GST
Industrial 8-Channel ESP32-S3 WiFi Relay Module (Isolated RS485)
Brand: Waveshare
Safely control circuits and isolate logic inputs. Driven by an ESP32-S3, this DIN-rail mountable hub features robust optocoupler isolation and comprehensive connectivity, including RS485.
$61.34 AUD, inc GST
8 Channel Solid State Relay Module (DC Control, AC Loads)
Brand: Core Electronics
This breakout module gives you access to a 8 channel solid state relay that can be switched with 3-5VDC
$26.75 AUD, inc GST
Industrial 6-Channel ESP32-S3 WiFi Relay Module
Brand: Waveshare
Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 control, Onboard RS485 / Pico HAT interfaces, With Multiple Isolation...
$52.30 AUD, inc GST
5V 4 Channel Relay Module 10A
Brand: Core Electronics
A versatile relay board with opto-isolated inputs. Each channel can switch up to 10A @28VDC
$6.40 AUD, inc GST
Industrial 8-Channel Relay Module for Raspberry Pi Pico
Brand: Waveshare
Industrial 8-Channel Relay Module For Raspberry Pi Pico, Power Supply Isolation, Photocoupler Isolation...
$33.35 AUD, inc GST
Industrial 8-Channel RP2350 Relay Module (Ethernet + Isolated RS485)
Brand: Waveshare
Bring programmable switching to a DIN rail - high-power relays, isolated field inputs and a wired network connection in one unit.
$71.22 AUD, inc GST
1 Channel Solid State Relay Module (DC Control, AC Load)
Brand: Core Electronics
This breakout module gives you access to a single channel solid state relay that can be switched with 3-5VDC
$4.70 AUD, inc GST
3 Channel Relay Module Shield Smart Home for Raspberry Pi
Brand: Waveshare
Perfect for simple home-automation projects, this module allows your Raspberry Pi to control three independent relays, allowing you to easily control high-current loads while keeping your Pi safely isolated. All the necessary driver circuitry is on-board, and control is as simple as driving a GPIO pin high or low
$26.10 AUD, inc GST
2 Channel Solid State Relay Module (DC Control, AC Load)
Brand: Core Electronics
This breakout module gives you access to a 2 channel solid state relay that can be switched with 3-5VDC
$5.40 AUD, inc GST
Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits, Rail-mounted Case
Brand: Waveshare
Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits, Rail-mounted Case...
$64.15 AUD, inc GST
Industrial 8-Channel ESP32-S3 WiFi Relay Module (With POE)
Brand: Waveshare
Securely control inductive loads and execute complex automated logic directly from the edge. The Waveshare ESP32-S3-ETH-8DI-8RO-C integrates eight isolated 10A relays, an onboard CAN interface, and robust dual-core processing into a DIN-rail enclosure.
$84.25 AUD, inc GST
Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface
Brand: Waveshare
Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits, Onboard Optocoupler Isolation,...
$90.70 AUD, inc GST
Beginner Kit For Arduino
Brand: DFRobot
This Arduino beginner kit is a great way to learn how to use Arduino hardware. You'll get a basic introduction to the Arduino world and a range of products which can be used for a huge range of projects. Tutorials are prewritten and available online, they start from basic LED control to more advanced IR remote control. If you are new to microcontrollers and physical computing then this kit is for you!
$70.40 AUD, inc GST
4 Channel Solid State Relay Module (DC Control, AC Load)
Brand: Core Electronics
This breakout module gives you access to a 4 channel solid state relay that can be switched with 3-5VDC
$15.35 AUD, inc GST
micro:bit Smart Home Sensor Kit by ELECFREAKS
Brand: Elecfreaks
Explore smart home automation with the ELECFREAKS micro:bit Smart Life Kit, featuring integrated sensors for water, light, smoke, temperature, and humidity monitoring, plus servo motors and relays for hands-on STEM learning projects.
$118.65 AUD, inc GST
Xia mi Multi-functional Expansion Board for BBC micro:bit V2
Brand: DFRobot
This is a micro:bit V2-based multi-functional expansion board for programming education. Featuring a small size of 57*87mm and a compact layout, the board ...
$57.30 AUD, inc GST
Solenoid Valve-DN20
Brand: DFRobot
Use this 12V solenoid valve to control the flow of liquid! This is an automated and manual solenoid valve that comes with three colors control wires: red, yellow...
$53.55 AUD, inc GST
Elektor MIT App Inventor Bundle
Brand: Sparkfun
The Elektor MIT App Inventor Bundle is a kit built to help learn about developing apps for Android compatible mobile devices using the MIT App Inventor online development...
$164.95 AUD, inc GST
Gravity: MOSFET Power Controller
Brand: DFRobot
In most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the internal coil to pick-up...
$6.60 AUD, inc GST
Grove Starter Kit for Azure Sphere MT3620 Development Kit
Brand: Seeed Studio
This product is a basic starter kit for Azure Sphere MT3620 Development kit. The kit integrates SeeedStudio’s most popular ready-to-use modular – Grove, aims at helping developers get started quickly and experience the Azure Sphere solutions.
$109.95 AUD, inc GST
Gravity: 4 Channel Relay Shield for Arduino
Brand: DFRobot
This DFRoobot relay shield V2.1 is a completely new desgin which is capable of controlling 4 relays. The max switching power could be DC 90W or AC 360VA.
$26.70 AUD, inc GST
Pololu Basic SPDT Relay Carrier with 5VDC Relay (Partial Kit)
Brand: Pololu
The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB along with an Omron G5LE-14-DC5 5 V relay, 5.0 mm terminal blocks, and 0.1" male headers in straight and right-angle versions. Surface-mount components are pre-assembled on the PCB, but the through-hole components are not installed. The included power relay is rated for up to 10 A under most conditions.
$13.05 AUD, inc GST
Solenoid Valve-DN15
Brand: DFRobot
Use this 12V solenoid valve to control the flow of liquid! This is an automated and manual solenoid valve that comes with three colors control wires: red, yellow...
$53.40 AUD, inc GST
Pololu Basic SPDT Relay Carrier with 12VDC Relay (Partial Kit)
Brand: Pololu
The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB along with an Omron G5LE-14-DC12 12 V relay, 5.0 mm terminal blocks, and 0.1" male headers in straight and right-angle versions. Surface-mount components are pre-assembled on the PCB, but the through-hole components are not installed. The included power relay is rated for up to 10 A under most conditions.
$13.20 AUD, inc GST
Tough Relay from Digital Loggers
Brand: Adafruit
Tough Relay combines the features of a durable power relay, AC current monitor, circuit breaker, energy logger, power meter, and an event scheduler all in...
$124.95 AUD, inc GST
Arduino Pro Opta Ext D1608E
Brand: Arduino
Just snap-on the module to extend your system’s capabilities flexibly and quickly.
$269.95 AUD, inc GST
W1209 High Precision Temperature Control Module
Brand: Core Electronics
This high precision temperature control module is a highly functional self-contained temperature controller module for both heating and cooling...
$10.80 AUD, inc GST
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