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 We have over 700 end of line + a few over stocked items available at discounted prices whilst stocks last. Look out for the them as you browse, download a complete PDF list or visit this page.


Relay Modules

USB, Serial, I2C Relay Modules.


8 Channel Relay Module

Part No.: 3811-001

Shipping Weight: 50.00 g.

£31.98 (£38.38 inc tax)
In stock
The RLY08 provides eight volt free contact relay outputs with a current rating of up to 1Amp each. It requires a 5v supply and has an exceptionally low... Read More
6396 Techno Points

8 Channel Relay Module USB Interface

Part No.: 3811-002

Shipping Weight: 52.00 g.

£39.98 (£47.98 inc tax)
In stock
The USB-RLY08 provides eight volt free contact relay outputs with a current rating of up to 1Amp each. It is powered from any standard USB bus and has an... Read More
7996 Techno Points

4-Port USB Relay Controller + 6 Ch I/O

Part No.: 2902-405

Shipping Weight: 120.00 g.

£39.10   £32.99 (£39.59 inc tax)
-16%
In stock
End of line, less than 3 remaining
Quick Overview • Number of Relays: 4 • Number of I/O Channels: 6 • Relay Rating: 5A 110V AC / 24V DC (Resistive Loads) • I/O... Read More
6598 Techno Points

Pololu SPDT Relay Carrier PCB for Cube Relays

Part No.: 3811-010

Shipping Weight: 4.00 g.

£2.05 (£2.46 inc tax)
In stock
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An... Read More
410 Techno Points

Pololu SPDT Relay Carrier PCB Kit with 5Vdc Relay

Part No.: 3811-011

Shipping Weight: 20.00 g.

£3.25 (£3.90 inc tax)
In stock
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An... Read More
650 Techno Points

Pololu SPDT Relay Carrier PCB Kit with 12Vdc Relay

Part No.: 3811-012

Shipping Weight: 20.00 g.

£3.25 (£3.90 inc tax)
In stock
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An... Read More
650 Techno Points

Pololu SPDT Relay Carrier PCB Assembled with 5Vdc Relay

Part No.: 3811-013

Shipping Weight: 20.00 g.

£4.07 (£4.88 inc tax)
In stock
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An... Read More
814 Techno Points

Pololu SPDT Relay Carrier PCB Assembled with 12Vdc Relay

Part No.: 3811-014

Shipping Weight: 20.00 g.

£4.07 (£4.88 inc tax)
In stock
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An... Read More
814 Techno Points

MDFly TTL 4-Channel Relay Control Board

Part No.: 2900-707

Shipping Weight: 72.00 g.

£24.02 (£28.82 inc tax)
In stock
TTL 4 Channels Relay Control Board. Features: 4 Relays Current rating: 10A/125VAC/250VAC Input Voltage: 5VDC Power LED... Read More
4804 Techno Points

MDFly 4CH Relay Control Board - Optical-Coupler Isolated

Part No.: 2900-712

Shipping Weight: 70.00 g.

£20.40 (£24.48 inc tax)
In stock
New design 4 channels relay control board for all electronics applications. Input signals are all isolated by Optical-coupler.   Features:... Read More
4080 Techno Points

MDFly Relay Board - Optical-coupler Isolated

Part No.: 2900-713

Shipping Weight: 20.00 g.

£5.96 (£7.15 inc tax)
In stock
Description: One Relay Board for all electronics projects. Input signal is isolated by a Optical-coupler. Features: Optocoupler... Read More
1192 Techno Points

MDFly 8Ch Relay Control Board

Part No.: 2900-714

Shipping Weight: 120.00 g.

£24.02 (£28.82 inc tax)
In stock
Description: Low cost 8 channels relay board for controlling electrical devices.   Features: 8 Relays Current rating:... Read More
4804 Techno Points

Kitronik Relay Board Kit with Timer Function

Part No.: 2904-244

Shipping Weight: 41.00 g.

£5.36 (£6.43 inc tax)
In stock
Relay board kit This is a versatile board that can easily be configured via jumpers and trimmer potentiometers to do a range of tasks. Most... Read More
1072 Techno Points

Pololu Dual SPDT Relay Carrier PCB for Cube Relays

Part No.: 3811-015

Shipping Weight: 8.00 g.

£3.69 (£4.43 inc tax)
In stock
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project.... Read More
738 Techno Points

Pololu Dual SPDT Relay Carrier PCB Kit with 5Vdc Relays

Part No.: 3811-016

Shipping Weight: 36.00 g.

£6.15 (£7.38 inc tax)
In stock
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project.... Read More
1230 Techno Points

Pololu Dual SPDT Relay Carrier PCB Kit with 12Vdc Relays

Part No.: 3811-017

Shipping Weight: 36.00 g.

£5.54 (£6.65 inc tax)
In stock
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project.... Read More
1108 Techno Points

Pololu Dual SPDT Relay Carrier PCB Assem. + 5Vdc Relays

Part No.: 3811-018

Shipping Weight: 36.00 g.

£6.15 (£7.38 inc tax)
In stock
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project.... Read More
1230 Techno Points

Pololu Dual SPDT Relay Carrier PCB Assem. + 12Vdc Relays

Part No.: 3811-019

Shipping Weight: 36.00 g.

£6.77 (£8.12 inc tax)
In stock
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project.... Read More
1354 Techno Points

 

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