DC motors models RS-390 or RS-395, Carbon brush dc motor, Cylinder, Diameter 27.5 mm, length 46mm, shaft 2.3 mm, fixing screw 2-M2.5 mm, Operating voltage: 2.4~36V, At no load Speed 3,000~22,000 r.p.m, Output about 2~60W. fit for massager, vibrator, vending machine, drill & screw driver, gear head, etc.
| Model | Voltage | No Load | At Max. Efficiency | Stall Torque | ||||||
| Operating Range(V) | Nominal | Speed | Current | Speed | Current | Torque | Output | Eff | ||
| V | r.p.m | A | r.p.m | A | g.cm | W | % | g.cm | ||
| RS-395-3325 | 2.4 ~ 12.0 | 6.0 | 10,200 | 0.410 | 8,461 | 1.99 | 87.0 | 7.56 | 63.3 | 510 |
| RS-395-2840 | 6.0 ~ 18.0 | 12.0 | 13,500 | 0.250 | 11,624 | 1.55 | 113.3 | 13.52 | 72.7 | 815 |
| RS-395S-2168 | 6.0 ~ 30.0 | 12.0 | 6,850 | 0.135 | 5,712 | 0.68 | 87.2 | 5.11 | 62.7 | 525 |
| RS-395S-1965 | 6.0 ~ 30.0 | 24.0 | 14,500 | 0.150 | 12,520 | 0.95 | 122.9 | 15.79 | 69.3 | 900 |
| RS-395S-1890 | 9.0 ~ 30.0 | 24.0 | 10,500 | 0.110 | 8,800 | 0.63 | 112.5 | 10.16 | 67.2 | 780 |
| RS-395-17120 | 9.0 ~ 30 | 12.0 | 4,023 | 0.050 | 3,337 | 0.25 | 58.9 | 2.02 | 67.8 | 345 |
| RS-395S-15150 | 9.0 ~ 30 | 24.0 | 6,200 | 0.055 | 5,255 | 0.31 | 96.0 | 5.18 | 69.6 | 630 |
| RS-395-15120 | 9.0 ~ 30 | 24.0 | 7,721 | 0.070 | 6,263 | 0.30 | 72.7 | 4.67 | 64.9 | 385 |
| RS-395S-14100 | 9.0 ~ 30 | 24.0 | 9,100 | 0.095 | 7,549 | 0.46 | 88.6 | 6.87 | 62.2 | 520 |
| RS-395-10230 | 9.0 ~ 30 | 224.0 | 4,077 | 0.032 | 3,232 | 0.12 | 51.8 | 1.72 | 6.3 | 250 |
