Sierra RS20190 Tin Crimp Terminals for Halo Rocker Switches – 13.5-17 AWG, 15A, 10-Pack
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Sierra RS20190 Tin Crimp Terminals for Halo Rocker Switches – 13.5-17 AWG, 15A, 10-Pack
The Sierra RS20190 is a 10-pack of tin crimp wire terminals designed specifically for use with Sierra Halo series rocker switches. These terminals accept 13.5-17 AWG wire — the heavier gauge range suited to higher-current circuits or longer wire runs where a larger wire gauge is specified. Using the correct terminal for your wire gauge ensures a secure, reliable crimp connection that maintains contact integrity at the switch’s rated current.
Each terminal is rated for 15A and the tin plating provides corrosion resistance for marine environments. Sold in a 10-pack, providing enough terminals for multiple switch connections or a full panel installation.
Key Specifications
- Part Number: 11-RS20190
- Terminal Type: Tin crimp
- Compatible Switches: Sierra Halo series rocker switches
- Wire Gauge: 13.5-17 AWG
- Current Rating: 15A
- Quantity: 10 terminals per pack
- Plating: Tin
Compatible Applications
- Wiring Sierra Halo series rocker switches using 13.5-17 AWG wire in new marine panel installations
- Higher-current circuits or longer wire runs requiring heavier gauge wire at the switch terminal
- Replacing damaged or corroded terminals on existing Halo rocker switch installations using 13.5-17 AWG wire
Parts Desk Insights
The RS20190 is the right choice when your Halo switch wiring uses 13.5-17 AWG wire — the heavier gauge range compared to the RS20180 (17-20 AWG). Matching the terminal to your wire gauge is important for a proper crimp: using a terminal sized for lighter wire on a heavier gauge conductor will result in a poor crimp that can loosen or fail over time. If you’re unsure which gauge you need, check your wire size before ordering — the RS20190 covers the heavier end of the Halo switch wiring range, while the Sierra RS20180 (17-20 AWG) covers the lighter gauge range. For the Halo rocker switches these terminals are designed for, see the Sierra RK40700B Halo LED Rocker Switch and other switches in the Halo series.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
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