1. Rated power: DC 5V 1mA;

2. Pulse/positioning number: 20P20CC;

3. Rotational torque: 300--600gf.cm / 700--1300gf.cm;

4. Rotational life: 30,000 times;

5. Hollow encoder;

6. Inner hole diameter: 42.5MM, total height 10.85MM;