Universal 12V heated rear window timer relay that uses an electronic delay circuit to keep the relay energised for 10 minutes from activation. Use with a momentary switch to start the timer and turn the heater on. The ACC connection to terminal 4 ensures that the heater cannot be used without the ignition on.
Note: Pressing the momentary switch again will turn the relay output off if you want to cancel it before the 10 minutes timer expires.
Terminal No. | Connection |
1 | From heater momentary switch |
2 | To earth/ground |
3 | Fused +12V supply from battery |
4 | +12V from ignition switched live (ACC) |
5 | +12V supply to heater element |
14 March 2024 | David
I was looking for special relays to run the new heated windscreen on my Fiesta based kit car. The guys on here were extremely helpful, with recommendations and advice. It was refreshing to find a concern who could offer this assistance so I'll be back for more.
16 March 2023 | Gary
does what is says on the box
24 August 2020 | John
This is totally awesome, works like it should
17 July 2020 | Joseph
Used this worked as it should ordered more.
Thanks
19 October 2018 | Paul
Excelleent product & excellent rapid service
19 January 2017 | Mike
Only supplier I could find who supplied this item apart from main dealer at almost twice the cost. Prompt delivery
12v universal heated rear window timer relay 17 November 2016 | Robert
I wired it as shown on the diagram. Plugged it in and turned it on. The rear window defroster warmed up. Stayed on for about 13 minutes which caused the "on" light to get really hot, but other than that no issues.
03 October 2016 | Luis
I did need to buy like 5 but there ewere just 3 in stock. That means that I have to place another order and pay again for transport.
Good website, fast service 23 March 2016 | Chris
I found the website from a Giogle search, making it easy to do business. The website is logically laid out, although a little more information about the individual products would be useful. The payment process was straight forward and the delivery quite fast.
03 March 2016 | William
Purchased this to power a heated seat mat instead of a rear screen demister. Simple to install and does exactly what it says on the tin. Switches on and off with a press of a momentary switch and switches itself off after approx 10 minutes. A little taller than a standard relay. Standard pin positions so fits relay holders. And not too heavy a price to boot.
Overall extremely happy with the purchase.
Read all 15 customer reviews...
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