Input Devices Joystick Encoder, Sealed, Detent 18deg; or 20Positions, 8 directions, 6.0 cable, stripped cable
操纵杆，3 - 轴 数字式（机械开关，脉冲） 输出
得捷:
ROTARY ENCODER OPTICAL 20PPR
艾睿:
Joystick with Optical Encoders
安富利:
JOYSTICK ENCODER, SEALED, DETENT 18° OR 20 POSITIONS, 8