★Working voltage: 5V; One round number of pulse: 20
★The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited
★With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0
★The Material of Knob Cap: aluminium alloy;The Specification of Knob Cap: diameter: 15mm/ 0.59in; height: 16.5mm/ 0.65in
★Package content: 10pcs x Rotary Encoder Module,10pcs black Knob .
وصف
Specification: KY-040 Module: 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 Connection: "GND”: ground terminal "+”: 5V power supply "SW”: 'Select' switch (activated when shaft pressed on top) "DT”: Encoder Pin B "CLK”: Encoder Pin A