Mechanical Encoder Rotary Incremental Flat 0.019N.m Straight Quadrature Digital Square Wave 12PPR Through Hole PC Pin
2-Channel Mechanical Optical Encoder, Quadrature Output, Through Hole Mount
Mechanical Encoder Dual Channel 5V Through Hole Vertical
Incremental Rotary Encoder, 60r/min, 5VDC, Through Hole, -30 to 70°C
