Search results for: '2 channel relay module for esp32'
Showing results for 2 channel relay module for esp32
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
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
Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays (Assembled)
Brand: Pololu
The Pololu basic 2-channel relay carrier modules allow simple, independent control of two single-pole, double-throw (SPDT) switches from low-voltage, low-current control signals. This item includes the basic carrier PCB with two soldered-in 12 V relays, 5.0 mm terminal blocks for the switch connections, and straight 0.1" male header for the control connections. The included power relays are Omron G5LE-14-DC12 and are rated for up to 10 A under most conditions.
$23.90 AUD, inc GST
Pololu Basic 2-Channel SPDT Relay Carrier with 5VDC Relays (Partial Kit)
Brand: Pololu
The Pololu basic 2-channel relay carrier modules allow simple, independent control of two single-pole, double-throw (SPDT) switches from low-voltage, low-current control signals. This item includes the basic carrier PCB along with two Omron G5LE-14-DC5 5 V relays, 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 relays are rated for up to 10 A under most conditions.
$25.45 AUD, inc GST
Pololu Basic 2-Channel SPDT Relay Carrier with 5VDC Relays (Assembled)
Brand: Pololu
The Pololu basic 2-channel relay carrier modules allow simple, independent control of two single-pole, double-throw (SPDT) switches from low-voltage, low-current control signals. This item includes the basic carrier PCB with two soldered-in 5 V relays, 5.0 mm terminal blocks for the switch connections, and straight 0.1" male header for the control connections. The included power relays are Omron G5LE-14-DC5 and are rated for up to 10 A under most conditions.
$27.40 AUD, inc GST
ACEBOTT ESP32 Basic Stater Kit
Brand: ACEBOTT
Hands-on ESP32 STEM kit with 40+ project tutorials, from a keyboard to IoT environmental monitors.
$74.75 AUD, inc GST
Similar matches
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
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
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
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
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
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
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
Raspberry Pi 8-Channel Relay Board
Brand: Waveshare
Add 8 easy to use relays to your Raspberry Pi
$38.35 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
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
Gravity: Magnetic Latching Relay for ESP32 / Arduino
Brand: DFRobot
This DFRobot magnetic latching relay is a new type of relay. It remains in the last position it was when last powered and features noiseless and low power...
$11.65 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 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
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
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.
$4.60 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 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
Waveshare ESP32-S3 WLED LED Strip Controller (Isolated RS485, Audio)
Brand: Waveshare
Run WLED lighting effects from a tidy DIN rail enclosure, with isolated RS485 and onboard audio for smart-lighting and sparkly industrial builds.
$37.60 AUD, inc GST
XIAO 6-Channel Wi-Fi 5V DC Relay (ESP32-C6)
Brand: Seeed Studio
Six independently controlled relay channels in one compact enclosure, driven by a Seeed Studio XIAO ESP32-C6 with ESPHome firmware pre-installed.
$60.56 AUD, inc GST
Dual Ethernet 8-Channel Relay Module (C) - Modbus RTU/TCP, PoE, 8 Digital Inputs
Brand: Waveshare
Industrial-grade switching for DIN-rail panels, controlled over Ethernet and powered from the same cable via POE.
$81.57 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
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.
$25.18 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
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 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
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...
$52.48 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.
$16.18 AUD, inc GST
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