ITEM NAME:5Pcs Rotary Encoder With Switch Ec11 Audio Digital Potentiometer Handle AU FT Descriptionï ¼Å¡ Location number : 20 Pulse number : 20 Operating life : 30000 times Rated Voltage/Current: 5V DC/10 mA Size: 2.7x1.4x1.2cm/1.06x0.55x0.47inch Quantity: 10 Package included:10* Rotary Encoder with Switch Descriptionï ¼Å¡ Location number : 20 Pulse number : 20 Operating life : 30000 times Rated Voltage/Current: 5V DC/10 mA Size: 2.7x1.4x1.2cm/1.06x0.55x0.47inch Quantity: 10 Package included:10* Rotary Encoder with Switch.Quantity: 10. Pulse number : 20. Location number : 20.