4 Channel Contactor Timers

Activate 4 - 4 Way Contactor Timer Relay Includes Built in 18/12 Hour Timer.

Activate 4 - 4 Way Contactor Timer Relay Includes Built in 18/12 Hour Timer.

Gromatrix Activate 4 - 4 Way Basic Contactor Timer is a heavy-duty grow light controller capable of ..

£58.30 Ex VAT: £48.58

Activate 4 Pro Intelligent Heavy-duty Contactor Timer 4 Way (4 x 1000watt)

Activate 4 Pro Intelligent Heavy-duty Contactor Timer 4 Way (4 x 1000watt)

Gromatrix 4 Way HID Lighting Event Timer is a quality heavy-duty HID lighting controller  capa..

£107.99 Ex VAT: £89.99

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Bestsellers

Gromatrix Reusable Hook & Loop Cable Ties

Gromatrix Reusable Hook & Loop Cable Ties

Pack of 10 Gromatrix reuseable cable ties which allows you to arrange and organise your cables in yo..

£2.39 Ex VAT: £1.99

Grow Light Hangers 1/8 Adjustable Rope Ratchets

Grow Light Hangers 1/8 Adjustable Rope Ratchets

Pack of 2 Gromatrix heavy duty Rope Ratchet hangers used to hang your grow lights, fans, c..

£5.75 Ex VAT: £4.79

Airate 1T Single Fan Speed Controller with Temperature Control

Airate 1T Single Fan Speed Controller with Temperature Control

Gromatrix Airate 1T is a single fan speed controller with temperature sensor. The controller is desi..

£44.99 Ex VAT: £37.49