28mm Large Torque RS-395 Motor 12V Datasheet
The brushed motor is the original type of motor used in RC vehicles and is still in use today. It uses two sets of rotating magnets, called armatures, to create rotational force.
| Model | NFP-RS-395SH-5722 | NFP-RS-395SH-9303F | NFP-RS-395SH-6642 | NFP-RS-395SH-2552 |
|---|---|---|---|---|
| Voltage Range | 12V – 24V | 6V – 24V | 12V – 36V | 12V – 24V |
| Nominal Voltage | 12V | 24V | 30V | 18V |
| No-load Speed | 5,000RPM | 19,600RPM | 15,700RPM | 12,500RPM |
| No-load Current | 0.14A | 0.52A | 0.18A | 0.32A |
| Max Efficiency Speed | 4,177RPM | 16,784RPM | 13,900RPM | 10,650RPM |
| Max Efficiency Current | 0.55A | 2.38A | 1.12A | 1.51A |
| Max Efficiency Torque | 103g.cm | 250g.cm | 173g.cm | 176g.cm |
| Max Efficiency Torque | 10.10mN.m | 24.51mN.m | 16.96mN.m | 17.25mN.m |
| Max Efficiency Output | 4.42W | 43.05W | 24.89W | 19.23W |
| Max Efficiency | 68% | 76% | 77% | 70% |
| Stall Current | 3.23A | 15.82A | 9.07A | 8.08A |
| Stall Torque | 724g.cm | 1,909g.cm | 1,655g.cm | 1,098g.cm |
| Stall Torque | 70.98mN.m | 187.16mN.m | 162.25mN.m | 107.65mN.m |
Mini DC Motor RS-395 Parameters
One armature is inside the motor housing and is connected to the driveshaft. The other armature is on the outside of the housing and is connected to the wheels.
RS-395 Electric Motor Performance
The armatures are separated by a small air gap and as they rotate they create a magnetic field. This magnetic field interacts with the armatures to create rotational force. 
Applications:
Car Window Shade、Printer、Pump、Drill & Screwdriver
Keywords:
high torque dc motor, 12v dc motor, micro dc motor, large torque micro mini rs-395 electric motor, 395 brush motor, universal motor carbon brushes
