Heavy Duty RGB 3-Pin 18AWG JST Extension Cables with Male Female Connectors 1M (4-pack)
To keep your products working reliably, we recommend professional installation for headlight retrofits and full kits.
Stock items ship from Las Vegas within 1–3 business days. Custom Built headlights ship in 3–5 weeks.
90-day Seal Guarantee on custom retrofitted items and 90-day returns on LED chasing kits. Decals, vinyl, and unlisted items are sold as-is. See full terms on our Satisfaction Guarantee page.
Learn more →- Ships from the DOCTORdripp shop · 1–3 day handling on stock items
- Satisfaction guarantee
- Install support — DM @sick_66 on Instagram
Heavy Duty RGB 3-Pin 18AWG JST Extension Cables - 1 Meter, 4-Pack
Extra-thick 18AWG RGB extension cables built for automotive lighting, commercial installations, and other demanding 5V–24V LED applications.
This package includes four 3-pin JST extension cables, each measuring approximately 1 meter / 3.28 feet. Every cable includes one male and one female connector for quick, clean extension of compatible RGB lighting systems.
Unlike the thin JST wiring commonly used inside computers or small electronics, these cables are made with heavy-duty 18AWG wire to help reduce voltage drop, color shift, flickering, and brightness loss over longer runs.
Built for Real Installations
- Heavy-duty 18AWG stranded wire
- 3-pin male-to-female JST connectors
- 1 meter / 3.28 feet per cable
- Four extension cables per package
- Suitable for 5V–24V LED applications
- Designed for automotive and commercial use
- Helps reduce voltage-drop discoloration
- Ideal for RGB and addressable LED systems
Ideal Applications
- Automotive headlights and fog lights
- Underglow and grille-lighting installations
- Interior RGB lighting
- Custom LED retrofit projects
- Commercial accent lighting
- Longer controller-to-strip cable runs
- Replacing undersized factory extension wiring
Package Includes
- 4x heavy-duty 3-pin JST extension cables
- 1x male and 1x female connector on each cable
- 1 meter / 3.28 feet of 18AWG wire per cable
Confirm connector polarity, pin order, voltage, and chipset compatibility before connecting. Matching 3-pin connectors do not always use the same wire order.
For 5V addressable RGB systems, longer runs may still require proper power injection depending on total strip length, current draw, and controller placement.
Install difficulty varies by kit. Plug-n-play strips and emblems are usually 30–60 minutes. Headlight retrofits are intended for experienced builders or shops; reach out for installer recommendations.
In-stock items ship within 1–3 business days. Custom Built headlights are made to order — typical lead time is 3–5 weeks. You can watch your build progress in the Build Tracker bar at the bottom of every page once you sign in.
