7 Way Blade to 7 Pin Round Trailer Connector Adapter
Updated 08/07/2026 | Published 08/05/2026
Question:
I have a tow vehicle that uses a 7-blade SAE connector, but I need to connect a trailer with a 7-pin round SAE connector. Is there an adapter available? If not, are there pieces available such that we can wire our own? I dont have a length requirement, but would like it to be short. Thank you.
asked by: Michael N
Expert Reply:
Yes, Charles, you need the Pollak Trailer Connector Adapter, part # PK12727. This plugs into the 7 blade connector on your tow vehicle and gives you the 7 pin round connection for your trailer. It’s a nice compact solution, so you won’t have to build your own adapter or have a bunch of extra wiring hanging between the vehicle and trailer.
What kind of trailer are you hooking up?
Product Page this Question was Asked From
Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Nylon
- Custom Fit Vehicle Wiring
- Wiring Adapters
- Universal Fit
- 7 Blade to 7 Round
- Plug and Lead
- Pollak
more information >
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