The HTWS Hall effect proportional output thumbwheel is a smaller version of OTTO’s HTW and HTWM. The smaller size of this single-axis switch makes it a perfect choice for use in grips or panels where space is limited. 

Choose from either return-to-center or friction hold and between eight output options, including increasing and decreasing voltage output from the center position to the full travel position and single or dual (redundant) outputs.

The HTWS snaps into a 0.895” x 0.420” panel opening. Electronics are sealed to IP68S, and an optional sealing boot (for return-to-center models only) offers added protection against dust, sand and water ingress. The HTWS has been tested up to 3 million cycles of rotational life, offers excellent EMI/RFI immunity and is available with flying wire leads or pin connection.