| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
| Model | CHS-GM12-10BY |
| Voltage | DC 5V |
| Reduction ratio | 1:100 |
| Phase | 2 phase 4 wire |
| Step angle | 0.18ᆪ |
| 128mA/phase | |
| Phase resistance | 39±7%ohm/phase |
| Phase inductance | 14.3mH/phase |
| Holding torque(kgf.cm) | 1.20 |
| Pull out torque | 0.30 |
| Max starting frequency | More than 1200pps |
| Response frequency | More than 900pps |