# CubeMars AK45-36 V3.0 KV80 Robotic Actuator

![CubeMars AK45-36 V3.0 KV80 Robotic Actuator](https://parts.trymaglev.com/img/ac-cubemars-ak45-36-v3.webp)

Small high-ratio (36:1) integrated planetary joint for low-speed, high-torque small joints such as fingers-to-wrist drives and small arm elbows.

- Maglev ID: ac-cubemars-ak45-36-v3
- Brand: CubeMars
- MPN: AK45-36 V3.0 KV80
- Category: actuators / Integrated Joint Actuators
- Origin: CN (maker HQ, factory not confirmed)
- Maker: CubeMars (brand of Sanrui Intelligent, Nanchang) (brand, CN)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 8501.31.40.00 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $185.90 (list, 2026-10-30, https://www.cubemars.com/product/ak45-36-v3-0-kv80-robotic-actuator.html)

## Specifications
- Peak torque: 24 N·m
- Rated torque: 8 N·m
- Gear ratio: 36:1 planetary
- Voltage: 24 V rated
- Mass: 349 g
- Interface: CAN (plus UART for setup); SERVO and MIT modes

## Links
- Product: https://www.cubemars.com/product/ak45-36-v3-0-kv80-robotic-actuator.html
- Datasheet: none
- CAD: none

## Equivalents
- Damiao DM-J4340-2EC V1.1 Joint Motor (ac-damiao-dm-j4340-2ec-v1-1)

## Sources
- https://www.cubemars.com/product/ak45-36-v3-0-kv80-robotic-actuator.html (specs + price + stock)