MDB89MH
13mm, Brushless, Wide Voltage, High Torque, Metal Gear Actuator (7.4V)
The compact MDB89MH is a 13mm, metal gear, sub 1 oz micro servo with dual ball bearings, premium brushless motor, and contactless magnetic encoder. This discrete package offers high performance and reliability for robotic and remote, unmanned aerial applications where space and weight are at a premium. Operating via PWM control at a wide voltage range from 3.5 ~ 8.4 volts, the unique MD89MH actuator produces impressive performance spec for its size including 173.59 oz·in at 7.4V of torque and 0.13 sec/60° at 7.4V of speed.
Part #: 40093
$119.99
| Performance Specifications | |
|---|---|
| Command Protocol |
PWM |
| Operating Voltage (V) |
Min: 3.50
Max: 8.40 |
| Weight (g) | Min: 33.60 |
| Stall Torque (kgf•cm / oz•in) |
Min: 10.5 / 145.82
Max: 12.5 / 173.59 |
| No Load Speed (sec/60°) |
Min: 0.17
Max: |
| Running Current (mA) |
Min: 150
Max: |
| Stall Current (mA) |
Min: 3,000
Max: |
| Circuit |
Digital |
| Rotation |
Programmable |
| Operating Voltage (V) |
Min: 3.50
Max: 8.40 |
| Torque Range |
Min (KG/CM): 12.50
Max (N/CM): 0.00 |
| Max Speed (SEC/60) | 0.13 |
| Physical Specifications | |
|---|---|
| Case Size (mm) | 13.00 |
| Dimensions (mm) | 29.0 x 13.0 x 39.0 |
| Weight (g) | 33.60 |
| Motor Type | Brushless |
| Potentiometer |
Magnetic Encoder |
| Gear Material | 5 Metal Gears |
| Horn Gear Spline | 25T (Ø6) |
| Case Material | Engineering Plastic |
| IP Rating |
N / A |
Contact Sales directly for accessories and/or replacement parts:
• Case Set
• Gear Set
• Horn Set
Actuator Sales
sales@hiteccs.com
• End Point Adjustments
• Direction
• Fail Safe
• Dead Band
• Speed (Slower)
• Soft Start Rate
• Overload Protection
• Data Save / Load
• Program Reset
Additional downloads can be found on our ACTUATOR RESOURCES page under our Support tab.
Contact Sales directly if you are unable to locate a specific resource download:
Actuator Sales
sales@hiteccs.com
