KY-040 Rotary Encoder Module with Metal Knob

Description

Specification:

Working voltage: 5V
Pulse circle: 20
Material: electronic components + PCB
Size: 26 x 19 x 29mm/1.02 x 0.75 x 1.14inch Diameter of the thread: 7mm/0.27inch
Height of the thread: 7mm/0.27inch

Knob Cap
Diameter: 15mm/0.59inch
Height: 16.5mm/0.65inch