Filter by
Channels
more (2) ok clear
Interface
more (3) ok clear
more (-5) ok clear
Filter

Promotion products

Recomendations

Products: 63
Loading...

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

Module with four SRD-05 relays with a 5 V coil and optical insulation of the input as well as mounting holes. The system allows you to control the actuators by means of...
5.0 (2)
Index: OST-14480
Index: OST-14480
Shipping in 24 hours
Available
Regular price €5.00 Price €5.00

Sonoff Mini R2 - 240V WiFi relay - Android / iOS app

Ready-made 240 V relay module with small dimensions, so it can be mounted in a flush-mounted box. The device is controlled via a WiFi network using the eWeLink application...
4.9 (9)
Index: DNG-15925
Index: DNG-15925
Shipping in 24 hours
Available
Regular price €7.50 Price €7.50

Relay NT73-2C-S12 - 12V coil, 6A/250VAC contacts

Coil voltage: 12 V, contacts: 6 A / 250 VAC / 28 V DC. Dimensions: 19.5 x 15.6 mm, height: 15.3 mm.
5.0 (3)
Index: PAS-02840
Index: PAS-02840
Shipping in 24 hours
Available
Regular price €0.90 Price €0.90

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

Quadruple module is equipped with SRD-05 relay with a coil powered with the voltage of 5 V, the transistor amplifier and mounting holes. The system allows you to control...
Index: VEL-13900
Index: VEL-13900
Shipping in 24 hours
Available
Regular price €11.50 Price €9.78
  • Reduced price
  • SPECIAL OFFERS

Remote controller 12/24V DC + remote controls 433.92MHz - 2 channels

The radio receiver allows you to control 2 devices operating with a voltage of 250 V AC via NO/NC relay outputs. The module operates at a frequency of 433.92 MHz, the set...
5.0 (3)
Index: ELB-16010
Index: ELB-16010
Shipping in 24 hours
Available
Regular price €34.50 Price €34.50

Relay NT73-2C-S12 - 5V coil, 2x 12A/125VAC contacts

Coil voltage: 5, contacts: 12 A / 125 V AC. Dimensions: 19.5 x 15.6 mm, height: 15,3 mm.
5.0 (3)
Index: PAS-01565
Index: PAS-01565
Shipping in 24 hours
Available
Regular price €0.90 Price €0.90

Relay NT73-2A-S12-05 - 5V coil, 12A/125VAC contacts

Coil voltage: 5 V, contacts: 12 A / 125 V AC. Dimensions: 18,8 x 15,2 mm, height: 15 mm.
5.0 (1)
Index: PAS-04868
Index: PAS-04868
Shipping in 24 hours
Available
Regular price €1.00 Price €1.00

Grove - relay module v1.3

Relay module with Grove socket version 1.3. Allows to control actuators by cutting off or applying power. For correct operation, requires power supply from 3.3 V to 5 V and a...
5.0 (2)
Index: SEE-11347
Index: SEE-11347
Shipping in 24 hours
Available
Regular price €2.90 Price €2.90

Optoisolation relay module 6 channel - 10A/250VAC contacts - 5V coil

The module has six SRD-05VDC-SL-C relays with a coil powered with a voltage of 5 V along with optoelectronic insulation. The system allows you to control actuators with...
4.9 (10)
Index: MOD-08223
Index: MOD-08223
Shipping in 24 hours
Available
Regular price €4.90 Price €4.90

Optoisolation relay module 8 channel - 10A/250VAC contacts - 12V coil - blue

The module has eight relay with a coil powered with a voltage of 12 V along with optoelectronic insulation. The system allows you to control actuators with microcontroller...
5.0 (6)
Index: MOD-03285
Index: MOD-03285
Shipping in 24 hours
Available
Regular price €6.90 Price €6.90

Module 8 relays with optoisolation - 10A / 250VAC contacts - 5V coil

The module has eight SRD-12 relay with a coil powered with a voltage of 12 V along with optical isolation of the input and mounting holes. The system allows you to control...
5.0 (6)
Index: GRL-10915
Index: GRL-10915
Shipping in 24 hours
Available
Regular price €8.90 Price €8.90

RPi Relay Board - 3 relays - cap for Raspberry Pi - Waveshare 11638

Cap fitted to connectors of Raspberry Pi GPIO in version 4B, 3B+, 3B, 2B, B+ and A+, with three relays with parameters of 250 V / 10 A. Board has a screw connector....
4.9 (8)
Index: WSR-06804
Index: WSR-06804
Shipping in 24 hours
Available
Regular price €11.90 Price €11.90

Relay module 2 channels - 10A/250VAC contacts - 5V coil

Dual module is equipped with  SRD-05 relays with the coil powered with the  voltage of 5 V , the transistor amplifier and mounting holes. The system allows you to control...
5.0 (3)
Index: MOD-02043
Index: MOD-02043
Shipping in 24 hours
Available
Regular price €2.90 Price €2.90

HLS8L-DC5V-S-C relay - 5V coil, 2x 15A/120VAC contacts

Coil voltage: 5 V, contacts: 15A/120VAC. Dimensions: 19 x 15.5 mm, height: 15.8 mm.
5.0 (3)
Index: PAS-01917
Index: PAS-01917
Shipping in 24 hours
Available
Regular price €1.50 Price €1.50

Relays module, 8 channels with opto-isolation - 10A/250VAC contacts - 5V coil - blue

The module has eight relays SRD-05 with coil powered with a voltage of 5 V along with optoelectronic isolation. The system allows you to control actuators with microcontroller...
5.0 (14)
Index: MOD-02966
Index: MOD-02966
Shipping in 24 hours
Available
Regular price €6.50 Price €6.50

Relay 5V 10A/250VAC

The module is equipped with relay SRD-5VDC-SL-C with coil powered with a voltage of 5 V. T he systems allows you to control actuators with microcontroller ports or with any...
4.9 (19)
Index: MOD-08463
Index: MOD-08463
Shipping in 24 hours
Available
Regular price €1.90 Price €1.90

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

The module is equipped with relay SRD-05 with coil powered with a voltage of 5 V with optical isolation of input and mounting holes. The system allows you to control actuators...
4.7 (16)
Index: MOD-01997
Index: MOD-01997
Shipping in 24 hours
Available
Regular price €1.90 Price €1.90

Relay 2 channel module with optoisolation - 10A/250VAC contacts - 5V coil

The module has two relays SRD-05 with a coil powered with a voltage of 5 V with optical isolation of input and mounting holes. The system allows you to control the actuators...
4.9 (17)
Index: MOD-02170
Index: MOD-02170
Shipping in 24 hours
Available
Regular price €2.00 Price €2.00

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 (13)
Index: MOD-08228
Index: MOD-08228
Shipping in 24 hours
Available
Regular price €1.50 Price €1.50

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 (29)
Index: MOD-02579
Index: MOD-02579
Shipping in 24 hours
Available
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
Shipping in 24 hours
Available
Regular price €13.00 Price €13.00

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
Shipping in 24 hours
Available
Regular price €19.90 Price €19.90

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
Shipping in 24 hours
Available
Regular price €7.90 Price €7.90

Relay module 32 channels with optoisolation - 10A/250VAC/30VDC contacts - 7V-36V coil - Modbus RS485 - Waveshare 25140

The module is designed to control up to 32 relays with a voltage of 230 V AC or 30 V DC and a maximum current of 10 A via the RS485 interface. It uses the Modbus...
Index: WSR-24985
Index: WSR-24985
Shipping in 24 hours
Available
Regular price €68.90 Price €68.90