12mm Mini-Servo KM1203MD, HV, MG
KM1203MD
The Kingmax KM1203MD Mini Digital Servo delivers unmatched precision and durability in a compact design.
Equipped with programmable high-performance metal gears (copper + titanium), it ensures smooth, reliable operation for demanding applications. The high-quality coreless motor and dual ball bearings provide exceptional responsiveness and stability, while the full CNC aluminum case and structure enhance durability and heat dissipation.
Perfect design for 450-class helicopter swashplates, this servo also excels in other high-precision RC models. Compact, reliable, and powerful—the KM1203MD is the perfect upgrade for enthusiasts and professionals alike.
Dead band: 2μs
Working frequence: 1520μs / 330hz
Operating Voltage: DC5.0~8.4 V
Operating Speed (5.0V): 0.12sec/60 degrees
Operating Speed (6.0V): 0.10sec/60 degrees
Operating Speed (7.4V): 0.08sec/60 degrees
Operating Speed (8.4V): 0.06sec/60 degrees
Stall Torque (5.0V): 6.0 kg.cm
Stall Torque (6.0V): 7.4 kg.cm
Stall Torque (7.4V): 9.5 kg.cm
Stall Torque (8.4V): 10.5 kg.cm
Potentiometer Drive: Direct Drive
Dimentions: 23x12x27.5 mm
Weight: 20.3 g
Bearing: 2BB
Connector Wire Length: JR220 mm
Spline: Exklusiv
| Operating Voltage: HV, 8.4V |
| Cable Length: 0.3m PVC |
| Stall Torque (8.4V): 10.5kg.cm |
| Stall Torque (7.4V): 9.5kg.cm |
| Stall Torque (6V): 7.4kg.cm |
| Speed (8.4V): 0.06/60° |
| Speed (7.4V): 0.08/60° |
| Speed (6V): 0.10/60° |
| Family: 12mm Midi |
| Weight: 20g |
| Gear: Steel |
| Softstart: No |
| Programmable: Yes |
| Motor: Coreless |
| Axis: 25T/Mini |
| Ball Bearings: 2BB |
| Function: Servo |
Documents
Internal Reference:
KM1203MD