Anderson V5415 Trailer Wiring Harness Adapter, 7-Way Round Blade to 5-Way Flat Connector

The Anderson V5415 is a plug-in wiring harness adapter that converts a 7-Way Round (blade) tow vehicle connector to a 5-Way Flat trailer connector. It is built for boaters and trailer owners whose tow vehicle and trailer use mismatched connector styles, letting the two systems join without cutting, splicing, or rewiring either harness. Installation is a simple plug-and-play process: the adapter plugs directly into the tow vehicle's 7-Way Round connector on one end, and the trailer's 5-Way Flat connector plugs into the other end of the adapter.

The adapter uses a full-length plug shell design, which the manufacturer describes as a Maxiseal-style construction, to ensure positive latching and a secure, stable connection between the two connectors while towing. The shell itself is molded from a non-corrosive nylon material, which resists the moisture and salt exposure common in boat trailering and launching. Anderson states the V5415 is compatible with virtually all trailer lighting systems, making it a broadly usable solution for owners who need to match connector types without replacing an existing trailer or tow vehicle harness.

Specifications

• Brand: Anderson
• Manufacturer Part Number: V5415
• Converts From: 7-Way Round (Blade) Connector
• Converts To: 5-Way Flat Connector
• Shell Material: Nylon
• Shell Feature: Non-corrosive, full-length plug shell for positive latching
• Length: 4 inches
• Weight: 0.5 pounds
• UPC: 044464967066

Fitment

The Anderson V5415 is compatible with virtually all trailer lighting systems that use a 7-Way Round tow vehicle connector paired with a 5-Way Flat trailer connector.

Frequently Asked Questions

What does the Anderson V5415 adapter do? It converts a 7-Way Round (blade) tow vehicle connector to a 5-Way Flat trailer connector, letting the two connector styles work together without rewiring either harness.

How do I install the V5415 harness adapter? Simply plug the adapter into the tow vehicle's 7-Way Round connector, then plug the trailer's 5-Way Flat connector into the other end of the V5415 adapter. No cutting or splicing is required.

Is the V5415 adapter compatible with my trailer lights? Anderson states the V5415 is compatible with virtually all trailer lighting systems that pair a 7-Way Round tow vehicle connector with a 5-Way Flat trailer connector.

What material is the V5415 adapter shell made from? The V5415 uses a non-corrosive nylon shell, which holds up to the moisture and salt exposure typical of boat trailering and launching.

Does the adapter provide a secure connection while towing? Yes, the V5415 has a full-length plug shell design that ensures positive latching for a secure connection between the tow vehicle and trailer connectors.

How long is the Anderson V5415 adapter? The V5415 measures 4 inches in length.

How much does the V5415 weigh? The Anderson V5415 trailer wiring harness adapter weighs 0.5 pounds.

Can I use the V5415 without modifying my existing trailer wiring? Yes, the V5415 is a plug-in adapter, so it connects the mismatched 7-Way Round and 5-Way Flat connectors without any modification to the existing tow vehicle or trailer wiring.

What connector types does the V5415 adapter bridge? It bridges a 7-Way Round (blade) connector on the tow vehicle side to a 5-Way Flat connector on the trailer side.

Is the V5415 adapter only for boat trailers? The Anderson V5415 is designed for general trailer wiring compatibility and works with virtually all trailer lighting systems, including boat trailers, wherever a 7-Way to 5-Way Flat conversion is needed.