Grayhill, Inc. is a leading manufacturer of electronic components including, optical and mechanical encoders, rotary switches, joysticks, surface mount and thru-hole DIP switches, rotary DIP switches, toggle switches, standard & custom keypads, custom operator interface front panels, I/O modules, and mounting racks.

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

SWITCH ROTARY 3P4T

OPTICAL ENCODER

SWITCH ROTARY

SWITCH ROTARY

SWITCH ROTARY

SWITCH ROTARY 3P3T

SWITCH ROTARY 3P3T

SWITCH ROTARY SP5T

SWITCH ROTARY SP5T

SWITCH ROTARY SP5T

SWITCH ROTARY 4P3T

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

OPTICAL ENCODER

SWITCH ROTARY DP5T

SWITCH ROTARY SP9T

SWITCH ROTARY SP3T

SWITCH ROTARY SP3T

SWITCH ROTARY 3P4T

SWITCH ROTARY SP5T

SWITCH ROTARY

SWITCH ROTARY SP6T

SWITCH ROTARY SP6T

SWITCH ROTARY

SWITCH ROTARY SP10T

OPTICAL ENCODER