The Model P270 27-mm rotary potentiometer has a life cycle of up to 1 million rotations and targets such applications as hydraulic-valve controllers for heavy equipment. The RoHS-compliant device has a resistance range of 1 KΩ to 1 MΩ and standard tolerance to ±10%. Power ratings are 2 W at 70°C with a maximum input voltage of 500 Vdc. Operating temperature range is –55 to 120°C. Custom specifications are available.
BI Technologies Corp.,
4200 Bonita Place, Fullerton, CA 92835,
(714) 447-2518,
bitechnologies.com.