Heavy Duty RGB 18AWG 3 Pin JST Plug Splitters for SK6812 WS2812 (2-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.
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Heavy Duty RGB 18AWG 3-Pin JST Plug Splitters - 2-Pack
Heavy-duty 18AWG JST splitters designed to divide one RGB output into two or three branches for compatible SK6812, WS2812, and other 3-pin addressable LED systems.
Each package includes two plug splitters built with thick 18AWG wire for automotive lighting, commercial LED installations, and other demanding applications where thin computer-style wiring is not sufficient.
Use these splitters to connect multiple compatible LED strips or lighting components to a single controller output while maintaining a cleaner, more organized wiring layout.
Splitter Options
- 1-to-2: Splits one 3-pin RGB source into two output connections
- 1-to-3: Splits one 3-pin RGB source into three output connections
Heavy-Duty Construction
- Thick 18AWG stranded wire
- 3-pin JST-style connectors
- Two splitters included per package
- Compatible with many 5V addressable RGB systems
- Designed for SK6812 and WS2812 applications
- Ideal for automotive and commercial LED installations
- Helps reduce resistance and voltage-drop discoloration
- Available in 1-to-2 and 1-to-3 configurations
Ideal Applications
- Custom RGB headlights and fog lights
- Underglow and grille-lighting kits
- DRL and reflector conversions
- Interior addressable RGB lighting
- Controller-to-multiple-strip connections
- DIY automotive lighting retrofits
- Commercial and architectural LED installations
Package Includes
- 2x heavy-duty 18AWG 3-pin JST splitters
- Your selected 1-to-2 or 1-to-3 configuration
Confirm voltage, connector polarity, pin order, chipset compatibility, and controller capacity before installation. Matching 3-pin connectors do not always use the same wire order.
Splitting one output does not increase the controller’s available power. Larger installations may require additional power injection or a separate power distribution plan based on total current draw.
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.
