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AJMRTC EC11 Rotary Encoder Module with Knob Cap, 360° Infinite Rotation Digital Potentiometer Push Button Switch, Brick Sensor Development Board for Arduino, Audio Volume Control, DIY Electronic Proje
- - Integrated EC11 incremental rotary encoder with push switch, supports 360° endless rotation for smooth parameter adjustment
- - Comes with matching round knob cap, easy to install on PCB and development sensor brick systems
- - Works with 3.3V-5V power supply, compatible with Arduino for audio volume, menu selection and DIY control projects
- - 5-pin output design with A/B quadrature signal, stable signal transmission and precise position detection
- - Compact size, durable mechanical structure, long rotation lifespan for hobbyist and industrial prototype use
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AJMRTC EC11 Rotary Encoder Module is a digital rotary control component equipped with a push button switch and matching knob cap. Unlike traditional analog potentiometers, this encoder supports unlimited 360-degree rotation, converting rotary movement into quadrature digital signals for microcontroller reading. It adopts standard 5-pin pinout, operating at 3.3V to 5V DC, perfectly compatible with Arduino and most sensor brick development platforms.
This module is widely used for audio volume adjustment, device menu navigation, brightness control and other DIY electronic projects. The built-in push button adds an extra input function in one compact unit. High-quality metal contact structure ensures stable signal output and long service life. It is an ideal choice for electronics makers, student experiments and prototype development.
- Brand: AJMRTC
- Model: EC11 Rotary Encoder Module
- Working Voltage: DC 3.3V ~ 5V
- Rotation: 360° endless rotation
- Pulse per rotation: 20 pulses
- Pin Definition: A phase, B phase, common pin, switch pin, GND
- Built-in Function: Rotary encoding + push button switch
- Operating Temperature: -30 ~ +80
- Package Includes: Rotary encoder module + round knob cap
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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