PCT 7 Way Bypass Relay Towbar - ZR2500

Good value unit.

Straight forward instructions, seems a bit "lightweight" for the job, but fitted no problem & works well...

Verified purchase:  Yes • Condition: new • Sold by: agr87andrew

Works with all types of trailer lighting, including LEDs

I bought a new trailer board with LED lights, and soon found that the indicator warning buzzer in the existing bypass relay didn't work, probably because LEDs draw less current than ordinary bulbs. A quick call to PCT assured me that newer versions of their relay work with LED trailer ;ighting set-ups, so I bought one online. It was a simple job to swap the relays, with a plug-in connector and a few wires to reconnect. All lights and the warning buzzer now work as they should, meaning my trailer lights are now road legal again.Read full review

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...

Plug and play

This was a straight swap for a bypass relay that had failed.
Just be sure to take a picture of the wiring to get it right when you fit the new unit!
Followed the clear instructions and it worked straight away.Read full review

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...

7 way bypass satisfaction.

Great product, very easy to wire in, clearly labelled. Tidy bit of kit and compact .

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...

Fitment to Audi.

Just about to fit to 2009 Audi A4 B8 and looks like a easy job to do as it comes with a good set of easy to follow instructions. Bit jammy Audi being in boot as the relay needs a fused 12 volt feed all to itself. Says NOT to take any spur for feed, and for the wires in (from 7 pin socket) to have drip loops in them. Pretty obvious stuff.. Would recommend on instructions alone and if you feel competent should take no longer than an hour fit. 5*****Read full review

Verified purchase:  Yes • Condition: new • Sold by: snifferhann

A fairly easy and simple relay to fit but very effective. Would definitely buy one again.

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...

Recived the next day, easy replacement. ...

Recived the next day, easy replacement. Fully working.

Verified purchase:  Yes • Condition: new • Sold by: p.fjones

Towbar relay.

Very good product,loud beeper.Recomended.

Verified purchase:  Yes • Condition: new • Sold by: petertowbars

Interface LED to standard filament trailer board

Simple to use and install if you read the instructions properly

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...

excellent replaced a faulty relay in my car

does the job

Verified purchase:  Yes • Condition: new • Sold by: discount-towing...