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- Item #14028
- Item #14028
This TT21, TT22, and TT22 wiring harness is a 118-inch long cable harness that connects a Trig TT21, TT22 or TT22 remote mounted transponder unit to a panel mounted TC20 control head. This harness includes all the necessary wiring to facilitate the installation of the TT21/TT22/TT23 Compact Transponders to a TC20 control head while providing for GPS, power, and ground connections.
- Designed for Trig compact transponders
- Aviation grade
- High quality
- GPS input + ground wire
- Choose either the Long Wiring Harness (118 inches) or Short Wiring Harness (39 inches).
Lowest Price Guaranteed!
If you find a better price elsewhere on this product we will Match that price and beat it by 10% of the difference. See Details.
Buy with Confidence!
Purchase today and you can return it in the original condition through Wednesday, August 19, 2026! See our return policy.
- Item #14028
Trig TT21 / TT22 / TT23 Wiring Harness Overview:
This TT21, TT22, and TT22 wiring harness is a 118-inch long cable harness that connects a Trig TT21, TT22 or TT22 remote mounted transponder unit to a panel mounted TC20 control head. This harness includes all the necessary wiring to facilitate the installation of the TT21/TT22/TT23 Compact Transponders to a TC20 control head while providing for GPS, power, and ground connections.
- Designed for Trig compact transponders
- Aviation grade
- High quality
- GPS input + ground wire
- Choose either the Long Wiring Harness (118 inches) or Short Wiring Harness (39 inches).
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Trig TT21 / TT22 / TT23 Wiring Harness
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Lowest Price Guaranteed!
If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.
Buy with Confidence!
Purchase today and you can return it in the original condition through Wednesday, August 19, 2026 ! See our return policy.