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Seachoice 57881 5-Way Flat Trailer Side Connector with 12-Inch Lead

Manufacturer

Picture for manufacturer Seachoice

Part Number

57881
9 reviews
Sale Price

$9.51

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Seachoice 57881 is a 5-Way Flat Trailer Side Connector with a 12-inch lead, representing the industry standard wiring solution for light-duty trailer applications. Engineered for marine, RV, and utility trailer use, this connector is specifically designed to support surge brake lockout and backup lamp functionality through its dedicated auxiliary circuit.

Built with tin-plated .187 terminals, this connector delivers improved current capacity and enhanced corrosion resistance — critical for harsh marine and outdoor trailering environments. The flexible molded PVC housing further protects internal connections from weather and wear. With a 7.5 amp maximum load rating, this connector is well-suited for light-duty electrical systems.

Key Features:

  • Industry-standard 5-way flat connector for light-duty trailer applications
  • Supports auxiliary circuits for surge brake lockout and backup lamp functionality
  • 16-gauge bonded wire (green, yellow, brown, and white)
  • 16-gauge single wire (blue) for auxiliary circuit
  • Tin-plated .187 terminals for improved current capacity and corrosion resistance
  • Flexible molded PVC connector housing
  • 7.5 amp maximum load rating
  • 12-inch lead length
  • Includes harness and detailed wiring instructions

Manufacturer Part Number: 50-57881. Comes complete with connector harness and step-by-step wiring instructions for straightforward installation.

Good parts good prices

It was good

Order was fulfilled and delivered very quickly. Product arrived in excellent condition.

I found the product I wanted, and the order was easy to complete. All info was clear and precise, so did not have to speak with anyone! Acknowledgement of the order was prompt and was filled and shipped almost immediately. Packaged well and received within a few days. I certainly will consider the seller should the time arise in the future.

I paid a little extra for the fast delivery but it was worth it. I got it quickly and it worked great

good price

No issues

The website was easy to navigate and your facility was the only one that had the product.

It was what I needed, and worked perfectly, great price

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