Damiao DM-JH14-101-2EC Harmonic Joint Motor
Integrated harmonic (strain-wave) joint, 101:1, with driver, dual 17-bit encoders and a 13 mm through-hole, for precise arm joints; a 51:1 version (DM-JH14-51-2EC, 18 N·m peak) is on the same page.
Specifications
| Peak torque | 28 N·m |
|---|---|
| Rated torque | 7.8 N·m |
| Gear ratio | 101:1 harmonic |
| Voltage | 24 V rated (24-48 V) |
| Mass | about 775 g |
| Interface | CAN FD up to 5 Mbps; UART for tuning; MIT, velocity, position, force-position and cyclic-synchronous modes |
Who makes it
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
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Compliance
| HTS classification | 8501.31.40.00 typical, not a ruling |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
| Notes | Specs read from the parameter-table image on the maker page. No price or stock shown on the maker site. |
Equivalents from other makers
Sources
- https://www.mdmbot.com/index.php?c=show&id=127specs (parameter table image) + photo
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.