TMH 50-Count 2-Prong Wire Harness Roll – 18 AWG, 12-Inch Spacing for LED Lights

Overview

The TMH 50-count 2-prong wire harness roll is designed for quick, tidy electrical layouts. Built with 18 gauge tinned copper wire and a rugged PVC jacket, this roll blends flexibility with resilience. The plug housing is waterproof and over molded to withstand outdoor use, while the long 12-inch spacing between plugs helps create clean, organized runs for LED marker lights and similar exterior lighting projects. The overall feel is practical and sturdy, with a cable that flows smoothly through tight corners and along curved chassis surfaces. This setup invites confident, plug-and-play installations without forcing you to improvise on the fly.

Expect a calm, methodical workflow when you unroll, cut to length, and connect. The result is a system that prioritizes clarity and reliability, with tactile confidence from well-formed connectors and a jacket that resists the elements. The bundled length—approximately 49 feet—offers ample material for multiple paths or longer runs, making it suitable for both single-step repairs and multi-lamp configurations.

Key specifications at a glance

• 50 connectors per roll; approximately 49 feet in total length
• 18 gauge tinned copper wire for durable, corrosion-resistant connections
• Waterproof over molded plug housing for exterior use
• 12-inch (30 cm) lead between plugs; female bullets measure 0.18 inches
• PVC jacket enhances protection against moisture and wear
• 1 year premium warranty with professional support

Why this roll can simplify installations

The extended 12-inch spacing between plugs reduces clutter and simplifies routing along vehicles, trailers, or boats. It makes planning cleaner layouts easier and can cut down on the number of splices. Because the harness is cut-to-length friendly, you can tailor the setup to your exact needs without wasting material. The combination of a flexible wire and a robust plug housing supports straightforward handling during on-site work, even in tight spaces.

Practical uses and setup tips

• Ideal for LED marker clearance lights on trailers, work trucks, and utility vehicles
• Great for DIY lighting projects where neat organization matters
• Use the 12-inch spacing to maintain uniform gaps across multiple lamps

Installation notes and care

Plan the route, verify polarity, and cut to the needed length. The waterproof housing offers protection against the elements, while the 18-gauge wire provides flexibility for tight routing. For extended runs, minimize sharp bends to preserve long-term reliability.

Warranty and support

TMH backs this product with a full year of premium warranty and access to professional support for install planning and troubleshooting.