A rotary encoder is an input device that indicates the rotating direction and how much the knob has been rotated. A rotary encoder is useful for for stepper and servo motor control.

Features

• flat top
• push-button capability
• unlimited rotations
• pins are right-angle to the knob, but you can connect them to a breadboard using male-female jumper wires
• standard pin spacing: 2.54 mm (0.1")

Specifications

• working voltage: 0-5 V
• type: incremental encoder
• material: PCB + brass
• cycles per revolution (CPR): 20
• dimensions: 26 x 19 mm
• weight: 10 g

Manual

• User manual

Info Sheets

• VMA435 Scheme

Firmware

• Code

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