ALPS 21 Hollow Shaft Device 

EC21A1520401 is the ALPS 21 hollow shaft device, suitable for multi-functional hollow type, 4mm thick and thin to meet the space saving, the length of the operation part of this product is 9mm, the positioning torque is 16±7mN·m, the number of positioning is 30, and the number of pulses is 15 . This product is mostly used in white goods, navigation systems, car audio equipment. You can tell us about the product according to your actual needs, and we will recommend the most suitable product for you according to your needs Product number:EC21A1520401 Operating part length:9mm Positioning torque:16±7mN·m Number of positions:30 Number of pulses:15 Operating temperature range:-40℃ to +85℃ Electrical properties Rated:10mA 5V DC output signal:A, B, 2-phase output Maximum/minimum operating current (resistive load):10mA/1mA Insulation resistance:100MΩ min. 250V DC Withstand voltage:300V AC for 1 minute…