Grand General – 3-Pin Light Adapter Plug
3-Pin Light Adapter Plug – Round 3-Pin to Straight 3-Pin (4" Lead) | Grand General
The Grand General 3-Pin Light Adapter Plug is a premium wiring solution designed to convert a standard round 3-pin male plug into a straight 3-pin lock-tab plug. Built for high-performance use in trucks, towing applications, trailers, RVs, buses, ATVs, utility vehicles, and more, this adapter ensures secure connectivity while simplifying lighting system upgrades or repairs. With UL-listed 18-gauge wires and a 4-inch lead, it installs cleanly with no wire splitting required.
- Manufacturer: Grand General
- Item Number: 88095
- Connector Type: Round 3-pin male to straight 3-pin lock-tab plug
- Wire Gauge: 18 GA UL-listed wire
- Lead Length: 4"
- Design: Single-unit plug adapter with wired connection
- Function: Converts round 3-pin output to straight 3-pin for compatibility with various lights
- Fitment: Universal for lighting systems on trucks, trailers, RVs, ATVs, and utility vehicles
- Sold By: Each
Performance & Fit
This 3-pin adapter plug is built for durability and consistent electrical performance. The 18-gauge UL-listed wires ensure safe and reliable current flow, while the molded connectors maintain a secure fit even in demanding transportation and off-road environments. Perfect for adapting different light styles without modifying your existing wiring harness.
Installation
- Connect the round 3-pin male plug from your existing wiring harness.
- Attach the straight 3-pin lock-tab plug to your light or accessory.
- Position wiring and secure as needed.
- Test the light or accessory to confirm proper operation.
Why You’ll Love It
- Converts round 3-pin connection to straight 3-pin lock-tab style
- Fast plug-and-play installation with no cutting or wire splitting
- UL-listed 18 GA wires ensure safe operation
- Durable molded connectors for secure fit and long-term use
- Ideal for lighting upgrades, repairs, and cross-compatibility
Common Questions
- Does this work with LED lights? Yes — compatible with LED and incandescent 3-pin systems.
- Is this a waterproof connector? It is not fully waterproof but is durable and suitable for standard vehicle environments.
- Can it be used on trailers? Yes — works with most trailer lighting systems using 3-pin plugs.
- Do I need any tools? No tools required — this is a plug-and-play adapter.
⚠️ California Proposition 65 Warning:
This product can expose you to chemicals including lead and other substances known to the State of California to cause cancer and reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Note: Converts round 3-pin connectors to straight 3-pin lock-tab style. 4" lead, UL-listed 18 GA wire. Sold individually. Item Number: 88095.