* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular

Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular

Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular
$ 19.07

Score By Feature

Based on 166 ratings
Easy to install
9.60
Durability
9.90
Value for money
9.48

OveReview Final Score

How Our Score Is Calculated

Product Description

You can adapt a 7-way blade connector to either a 6-pin round connector or a 4-way flat connector easily
This round connector has six poles and can be switched to meet the needs of the wires
Analyzes the connection of the basic trailer electrical circuit on demand
Using LEDs, connectivity is demonstrated in a highly visible manner
Protect your 6-pin round when not towing with a hinged dust cover

Questions & Answers

What is the purpose of the 12v outlet being "always on"?

Here is what you can ask Not at all. It will only light up after you connect a trailer to "Indicate" issues with trailer wiring, like incorrect polarity or a + going to ground, and a lack of proper grounding.

I was wondering if anyone has used this on a 2011 F150? You should focus on the 12 V Is that okay?

Currently, I have a 1999 F250 Super Duty, which is very reliable.

When the circuit is not overloaded, can you use the 6 pin connection and the 4 pin connection at the same time?

The two devices have been used since they were given to me.

The parts will work with my other 7-way switches after I install this i have a 1500 chevy oem 7way post What do you think about 4?

I found it to be useful.

Selected User Reviews For Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular

The adapter to get is this one
5/5

It is the 6th This adapter is useful due to the fact that the pole round connector can be switched. Those of you who have ever used an adapter that is incompatible with your trailer will understand what I am talking about. I purchased a pair of these adapters because of the LED lights and four-way flat adapter that are included, but for the ease of switching the adapters to meet the trailer wiring, I bought a pair. No matter what truck I am using, they are always with me.

Scarlette Walls
Scarlette Walls
| Jan 21, 2021
The fit is good, but it is not snug
3/5

My motorhome has an umbilical attached to it, and I purchased it for that purpose. My house lights usually turn on and off when I wiggle the dimmer switch. A diagnostic light is a nice feature.

Thaddeus Rowe
Thaddeus Rowe
| Jan 17, 2021
Is able to perform all of its functions
5/5

The execution and design of this project are excellent. In my case, I have a trailer with a 6-pin connector at my disposal. For my truck, I bought a hitch and 7 pin connector, thinking I was making the right choice by getting the latest version of the connector. In the end, this tester was a good way to verify whether all wiring had been installed correctly, when I connected the trailer 6 pin to this, which was connected to the 7 pin connector, the lights and brakes worked as they should.

Skye Shaffer
Skye Shaffer
| Sep 15, 2020
The price is excellent and the quality is excellent
5/5

My connector plugs in and works flawlessly shipping was a little slow, but otherwise no complaints.

Kallie TALBOT
Kallie TALBOT
| Jan 12, 2021
The program works very well
5/5

I have had great success with it If I were to buy it again, I would.

Elaina Blair
Elaina Blair
| Jun 04, 2021
It does a great job adapting trailers
5/5

Buying this unit was a replacement for a similar one. This voltage regulator provides high-quality connections with both three and four pins. Easy to install and use.

Poppy Johnston
Poppy Johnston
| May 03, 2021
This adapter is really nice
5/5

The following description has been provided.

Bonnie Donnelly
Bonnie Donnelly
| Dec 21, 2020
This method works extremely Our previous horse trailer had been sold, so we got this to use temporarily
5/5

I am happy to report that the adapter worked flawlessly, and we reached home without any issues. I am wondering if I even need to replace the trailer plug.

Flynn HERBERT
Flynn HERBERT
| Feb 15, 2021

Related Products For Reese Towpower 85350 Adapter with LED Circuit Tester (7-Way Blade to 6-Pin or 4-Way Flat), Regular