输入设备 Joystick Encoder, Detent 18° or 20 positions, 4 contacts and 4 directions, high torque, 5.0" cable, connector
操纵杆，3 - 轴 数字式（机械开关，脉冲） 输出
得捷:
ROTARY ENCODER OPTICAL 20PPR
贸泽:
输入设备 Joystick Encoder, Detent 18° or 20 positions, 4 contacts and 4 directions, high torque, 5.0" cable, connector