Rotary Encoders

Ideal for menu navigation and precise commands, the EC11 incremental encoder offers 20 steps with clear detents, quadrature signal on channels A and B for direction detection, 6 mm shaft for easy button coupling, plus integrated switch for quick confirmation when pressed. Suitable for development boards, control panels and 3D printer controllers.

Rotary encoder with click for Arduino and other development boards, converts rotation into digital pulses for menu control, volume or navigation. It offers 20 pulses per rotation for precise adjustments, operates at 5VDC, has a compact size of 32 x 28 x 19 mm and can be used to measure RPM by counting pulses.

Compact solution for HMI interfaces and DIY projects, it combines a high-contrast 1.3-inch OLED with an EC11 rotary encoder for precise navigation in menus and adjustments. I2C communication reduces wiring and allows quick integration with Arduino and similar boards. It includes encoder push-button and confirm and back buttons for clear control and immediate visual feedback.