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57724 7 Way Electrical Adapter Backup Review

2

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🚐 RV Exterior Parts, 🚐 RV Parts & Accessories

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Description of 57724 7 Way Electrical Adapter Backup

VERSATILE DESIGN. This trailer wiring adapter makes it easy to connect a mismatched vehicle socket and trailer plug, adapting your 7-way RV blade socket connector on your vehicle into a standard 4-way flat. BACKUP ALARM. This trailer wiring harness adapter features an integrated backup alarm that sounds at 97 decibels when your vehicle is in reverse. This promotes safety for your family, friends and others in the immediate vicinity. WEATHER-RESISTANT. This trailer wiring harness adapter comes with a dust cover for the 4-pin wiring socket to protect the terminals from water, dirt and corrosion. STANDARD CONNECTION. This trailer hitch wiring adapter plugs into any standard 7-way RV blade and can be used to connect the taillights, brake lights and turn signals. DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this trailer harness adapter is made from durable black plastic that will never rust or corrode.

Reviews

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Type of review

Revainrating 4 out of 5

Perfect Solution for RV Electrical Connections!

Based on our own experience, we highly recommend this automotive electrical adapter for all RV enthusiasts! Its durable construction and easy-to-use design make it an essential FOR any road trip. The unique backup feature ensures we never have to worry about losing power unexpectedly. The only con we can think of is that it may be slightly more expensive than other options on the market.But the extra cost is definitely worth the peace of mind and convenience this adapter provides..

Pros
  • Easy to install and use
Cons
  • Not compatible with vehicles that have round pin-style connectors

Revainrating 5 out of 5

Excellent adapter and reversing alarm for pickups

Fits me perfectly. I could connect my trailer and turn on the alarm as a second feature. I wish there was a better way to be safe in the car. I use multiple zip ties so someone can't easily grab it.

Pros
  • Tow hitch accessory
Cons
  • Long delivery time