Traxxas 2262 BEC Complete

BEC, complete (12.6 volts (3s LiPo) maximum input voltage) (includes receiver box cover and seals)
Traxxas recommends the High-Output BEC, or battery eliminator circuit, as a required accessory when installing the Traxxas #2255 High-Torque 400 servo in a TRX-4 or TRX-6 model. The Traxxas High-Output BEC ensures maximum performance with a perfect factory fit.Kit includes BEC, wire harness, and extended TRX-4 receiver box cover with seals.