5 Pack KY-040 Rotary Encoder Module Kit With 120 Multicolor Breadboard Jumpers And Ribbon Cables, Detent Push Button, 360 Degree Rotation, 5V Sensor Board For DIY Arduino Projects And Microcontroller Learners

Five-Pack KY-040 Rotary Encoder Kit with Detent Button
✔️ Includes 5 KY-040 encoders, 120 ribbon cables, 360° rotation

The kit includes five KY-040 rotary encoder modules with detent and push-button action, plus nuts and washers, and a 120-piece ribbon cable set. It’s perfect for Arduino and other microcontroller projects, breadboard experiments, and learning how incremental encoders read rotation at 5V.

✅ 5 x KY-040 rotary encoder modules with detent and push button; 5V; pulse circle 20; size 26 x 19 x 29 mm (1.02 x 0.75 x 1.14 in); thread Ø7 mm (0.27 in); knob Ø15 mm; height 16.5 mm; nuts and washers included
✅ 120 pcs ribbon cable kit: 40 x male-to-male, 40 x male-to-female, 40 x female-to-female; approx 200 mm (7.87 in) length
✅ 2.54 mm header spacing compatibility; great for Arduino, PCBs, breadboards, and DIY electronics

💡 What is a rotary encoder used for in DIY electronics? A handy guide for readers new to this device. - Translates rotation into digital pulses for microcontrollers - Enables handy menu navigation and precise input in embedded projects - Works with 5V logic boards like Arduino and other microcontrollers