编码器 INCR ENC, S, MECH, 20 PPR 20 DET, 5 Vdc, A/B, 2-bit, SW, 5 mm tbush 15 x 6 mm F shaft, horizontal
编码器 INCR ENC, S, MECH, 12 PPR 12 DET, 5 Vdc, A/B, 2-bit, SW, 5 mm tbush 20 x 6 mm F shaft, vertical
编码器 INCR ENC, S, MECH, 12 PPR 12 DET, 5 Vdc, A/B, 2-bit, SW, 5 mm tbush 20 x 6 mm F shaft, vertical