Description

This is a simple circuit board that provides the resistor and capacitors to debounce a mechanical rotary encoder. The pcb has mounting holes so you can use standoffs to attach it to a panel or project box. A resistor also pulls up any push switch that the encoder may have. This is a voltage agnostic device. It will work at any voltage your MCU or Arduino runs at.

The surface mount components are assembled. You install the header and mechanical rotary encoder.

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Specification

PN: LW0001
Size: 28mm x 28mm
Mounting Holes: M3
Headers: rear facing
Voltage Input: 0 to 5.5 volts

Header Pins

1: encoder A output
2: encoder B output
3: encoder switch output
4: ground
5: VCC