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Relay module 1 channel - 10A/250VAC contacts - 5V coil

The module is equipped with relay JQC-3FF-S-Z with coil powered with voltage 5 V without optical isolation of input. The system allows you to control actuators with...
5.0 (12)
Index: MOD-08228
Index: MOD-08228
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Regular price €1.90 Price €1.90

Relay module 4 channels with optoisolation - 10A/250VAC contacts - 5V coil

The module is equipped with four relays JQC-3F with a coil powered with a voltage of 5 V with optical isolation of input and mounting holes. The system allows you to control...
5.0 (28)
Index: MOD-02579
Index: MOD-02579
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Regular price €4.50 Price €4.50

WiFi 2,4/5,8GHz and Bluetooth 4.2 USB module - Odroid 5BK

Module allowing wireless communication WiFi 2.4 GHz / 5.8 GHz in the 802 . 11 b / g / n / ac standard and Bluetooth 4.2 . It works with a series of Odroid modules...
5.0 (6)
Index: ODR-19557
Index: ODR-19557
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Regular price €14.90 Price €14.90

Pico Dual Channel Relay HAT

Module in a form of overlay for Raspberry Pi Pico with two relays, created by SB Components. The board consists of two relays with opto-isolation protection. There is also a...
5.0 (2)
Index: SBC-19628
Index: SBC-19628
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Regular price €10.90 Price €9.27
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Omron single channel relay module - 5,5A/230VAC contacts - 3V coil Qwiic I2C - SparkFun COM-15093

SparkFun relay is a product that can be used to control power circuits such as lights or motors. It has an I2C interface to control the relay with Arduino or Raspberry Pi and...
5.0 (1)
Index: SPF-21300
Index: SPF-21300
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Regular price €15.50 Price €15.50

Numato Lab - 4-channel 2A + 4GPIO relay module - USB

The Numato Lab module is equipped with four relays DPDT HFD27 / 005-S with a coil powered with a voltage of 5 V. The board can be controlled from a computer using a USB...
5.0 (1)
Index: NUM-21949
Index: NUM-21949
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Regular price €65.00 Price €58.50
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Relay module for Raspberry Pi Pico - 1 channel with optoisolation - 7A/250VAC 10A/30VDC contacts - 5V coil

Module with relay working with Raspberry Pi Pico produced by SB Components. Made of high quality materials, the overlay is the perfect solution for switching loads in Pico...
3.0 (1)
Index: SBC-22072
Index: SBC-22072
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Regular price €10.90 Price €9.27
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Gravity - snap-on 10A/250VAC magnetic relay - for Arduino and ESP32 - DFRobot DFR0996

Magnetic latching relay 10 A / 250 V AC from DFRobot. Compared to other relays, it is distinguished by the fact that it needs two digital pulse signals to switch the ON /...
Index: DFR-22838
Index: DFR-22838
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Regular price €8.50 Price €8.50

IoTPi - 4-channel relay module RS485 RP2040 + ESP8266 WiFi - SB Components SKU24162

The IoTPi module is equipped with 4 relays with galvanic separation and is based on the Raspberry Pi 2040 microcontroller with the ESP8266 module. The additional ESP...
Index: SBC-22453
Index: SBC-22453
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Regular price €46.50 Price €41.85
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IoTPi - 6-channel relay module RS485 RP2040 + ESP8266 WiFi - SB Components SKU24179

IoTPi is equipped with 6 relays galvanically separated from the control system . The module from SB Components is based on the RP2040 microcontroller enabling communication...
Index: SBC-22452
Index: SBC-22452
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Regular price €46.50 Price €39.53
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Ardi Relay - 4 channel relay - overlay for Arduino Uno - SB Components SKU27194

Ardi Relay from SB Components is an expansion board equipped with 4 relays with opto-isolation ensuring electrical separation. Additionally, built-in LEDs , separate for...
Index: SBC-23658
Index: SBC-23658
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Regular price €8.90 Price €7.57
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Relay module 8 channels with optoisolation - 10A/250VAC/30VDC contacts - 7V-36V coil - Modbus RS485 - Waveshare 25739

Industrial 8-channel relay module from Waveshare, communicating via RS485 interface and supporting Modbus RTU protocol. Relays allow switching devices with voltage of 230...
Index: WSR-25685
Index: WSR-25685
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Available
Regular price €33.90 Price €33.90

Prodigy ZRX - 64-channels RTU/TCP relay module with USB/RS485/Ethernet inputs

The module with 64 250 V / 5 A relay channels can be controlled via Modbus RTU via USB and RS485 and Modbus TCP via Ethernet. These ports allow the module to be controlled by...
Index: NUM-14877
Index: NUM-14877
Only on request
Waiting time: 4-6 weeks
Regular price €864.90 Price €864.90

2 Channel Powered Relay Module 5V 1A/125VAC + 4GPIO - USB

The module has two relays HFD27/005-S with   a   coil  with a 5 V voltage. The circuit is operated directly from the USB connector. In addition, the module provides 4...
Index: MOD-08599
Index: MOD-08599
Only on request
Waiting time: 4-6 weeks
Regular price €48.90 Price €48.90

Numato Lab - relay module 1 channel - 1A/120VAC contacts - 5V coil + 4GPIO - USB

The module is equipped with one KT-450 relaywith a coil suppied with voltage of 5 V. The system is controlled directly from the USB connector. In addition, the module provides...
Index: MOD-08601
Index: MOD-08601
Only on request
Waiting time: 4-6 weeks
Regular price €41.90 Price €41.90

Inveo LanTick Pro PE-4-4 - IoT relay module

Inveo modules allow remote control of devices via Internet. It has 4 relay outputs of 250V and 4 digital inputs operating. The module is controlled through the built-in WEB...
Index: INV-09118
Index: INV-09118
Only on request
Waiting time: 1-2 weeks
Regular price €205.90 Price €205.90

Numato Lab - 16-channel relay module 24V 7A/240VAC + 10 GPIO - USB

The module features 16 relays with 24 V coil and 7 A / 240 V contact load. Additionally it has 10 GPIO pins , including 5 analog inputs with 10-bit resolution. GPIO pins...
5.0 (1)
Index: NUM-16027
Index: NUM-16027
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €151.50 Price €151.50

Inveo LanTick Pro PE-8-0 - IoT relay module

Inveo modules allows remote control of devices via Internet. It has 8 relay outputs of 250V and a built-in WEB server. It is adapted for mounting on a DIN rail.
Index: INV-09119
Index: INV-09119
Only on request
Waiting time: 1-2 weeks
Regular price €208.50 Price €208.50

Inveo LanTick Pro PE-2-2 - IoT relay module

Inveo modules allow remote control of devices via Internet. It has 2 relay outputs of 250V and 2 binary inputs operating in counter mode. The module is controlled through the...
5.0 (1)
Index: INV-09117
Index: INV-09117
Temporarily unavailable
Waiting time: 1-2 weeks
Regular price €164.90 Price €164.90

Gravity - relay module - with DC-USB adapters - DFRobot DFR0643

Relay module included with DC adapters manufactured by DFRobot. It has a built-in Gravity connector , which allows to reduce the number of connection wires, making it...
Index: DFR-19032
Index: DFR-19032
Only on request
Waiting time: 4-6 weeks
Regular price €9.50 Price €9.50

Numato Lab - 32-channels relay module 24V 7A/240VAC + 8 GPIO + Ethernet

The Numato Lab module is equipped with 32 relays with 24V coil. The relays have a contact load of 7 A / 240 V AC . Additionally on the board there are 8 GPIO pins working...
Index: NUM-19139
Index: NUM-19139
Only on request
Waiting time: 4-6 weeks
Regular price €314.50 Price €314.50

Tinycontrol LANKON-094 - relay module 4x10A /coil 5V for GSM/LAN controller - for DIN rail

The module is equipped with 4 RELPOL RM50 relay a coil supplied with a voltage of 5V, with optical isolation input and mounting holes. The system is designed to work with LAN...
Index: TNC-08293
Index: TNC-08293
Waiting for delivery
Goods pending acceptance - available within a few days
Regular price €18.90 Price €18.90

Transistor switch with adjustable delay - 15A / 30V

The module equipped with transistors powered with the voltage from 5 V to 30 V. T he system allows you to control actuators using microcontroller ports or any development set ....
5.0 (6)
Index: GRL-12126
Index: GRL-12126
Waiting for delivery
Delivery 60 pcs scheduled for 2025-05-16
Regular price €3.50 Price €3.50

Inveo Nano OUT - IoT module with relay

Inveo modules allow remote control of a device via the Internet. It has 1 relay output of 250 V and a built-in WEB server.
Index: INV-09120
Index: INV-09120
Waiting for delivery
Delivery 2 pcs scheduled for 2025-05-09
Regular price €95.50 Price €95.50