Rotary Position Encoder,
Rotary Position Encoder, Single, 2 Channels,
Optical Encoder 6-Pin
ROTARY ENCODER OPT 32PPR 7 CBL
ROTARY ENCODER OPT 24PPR 8 CBL
1/2-Inch Package Optical Encoder Cable Mount
ENCODER, 5V INPUT, 11.25° OR 32 POSITIONS, PUSHBUTTON, 1