The TCJ2035-PG20 combines a compact 20 mm brushless DC motor with a precision planetary gearbox for high-torque, low-speed applications. Available for 12 V or 24 V operation, it delivers rated power from 11 to 17 W. Gear ratios from 4.38:1 to 850:1 provide rated output speeds from 7 to 1,781 rpm and torque up to 3.1 kgf.cm.




Model | Rated Voltage (V) | No-load Speed (RPM) | No-load Current (A) | Rated Torque (gf.cm) | Rated Speed (RPM) | Rated Current (A) | Rated Power (W) | Stall Torque (gf.cm) | Stall Current (A) |
TCJ2035-1270 | 12 | 7000 | 0.14 | 125 | 6000 | 0.90 | 11 | 900 | 6.00 |
TCJ2035-2495 | 24 | 9500 | 0.15 | 132 | 7800 | 0.70 | 17 | 765 | 3.50 |
Reduction Ratio | 12V No-load Speed (RPM) | 12V No-load Current (A) | 12V Rated Torque (kgf.cm) | 12V Rated Speed (RPM) | 12V Rated Current (A) | 12V Rated Power (W) | 12V Efficiency (%) | 12V Length L (mm) | 24V No-load Speed (RPM) | 24V No-load Current (A) | 24V Rated Torque (kgf.cm) | 24V Rated Speed (RPM) | 24V Rated Current (A) | 24V Rated Power (W) | 24V Efficiency (%) | 24V Length L (mm) |
4.38 | 1598 | 0.16 | 0.44 | 1370 | 0.9 | 11 | 80 | 51.3 | 2169 | 0.15 | 0.46 | 1781 | 0.70 | 17 | 80 | 51.3 |
5.4 | 1296 | 0.16 | 0.54 | 1111 | 0.9 | 11 | 80 | 51.3 | 1759 | 0.15 | 0.57 | 1444 | 0.70 | 17 | 80 | 51.3 |
19 | 368 | 0.16 | 1.66 | 316 | 0.9 | 11 | 70 | 55.5 | 500 | 0.15 | 1.76 | 411 | 0.70 | 17 | 70 | 55.5 |
23.6 | 297 | 0.16 | 2.07 | 254 | 0.9 | 11 | 70 | 55.5 | 403 | 0.15 | 2.18 | 331 | 0.70 | 17 | 70 | 55.5 |
29 | 241 | 0.16 | 2.54 | 207 | 0.9 | 11 | 70 | 55.5 | 328 | 0.15 | 2.68 | 269 | 0.70 | 17 | 70 | 55.5 |
84 | 83 | 0.16 | 3.10 | 71 | 0.9 | 11 | 60 | 59.7 | 113 | 0.15 | 3.10 | 93 | 0.70 | 17 | 60 | 59.7 |
104 | 67 | 0.16 | 3.10 | 58 | 0.9 | 11 | 60 | 59.7 | 91 | 0.15 | 3.10 | 75 | 0.70 | 17 | 60 | 59.7 |
128 | 55 | 0.16 | 3.10 | 47 | 0.9 | 11 | 60 | 59.7 | 74 | 0.15 | 3.10 | 61 | 0.70 | 17 | 60 | 59.7 |
157 | 45 | 0.16 | 3.10 | 38 | 0.9 | 11 | 60 | 59.7 | 61 | 0.15 | 3.10 | 50 | 0.70 | 17 | 60 | 59.7 |
370 | 19 | 0.16 | 3.10 | 16 | 0.9 | 11 | 50 | 63.9 | 26 | 0.15 | 3.10 | 21 | 0.70 | 17 | 50 | 63.9 |
455 | 15 | 0.16 | 3.10 | 13 | 0.9 | 11 | 50 | 63.9 | 21 | 0.15 | 3.10 | 17 | 0.70 | 17 | 50 | 63.9 |
560 | 13 | 0.16 | 3.10 | 11 | 0.9 | 11 | 50 | 63.9 | 17 | 0.15 | 3.10 | 14 | 0.70 | 17 | 50 | 63.9 |
690 | 10 | 0.16 | 3.10 | 9 | 0.9 | 11 | 50 | 63.9 | 14 | 0.15 | 3.10 | 11 | 0.70 | 17 | 50 | 63.9 |
850 | 8 | 0.16 | 3.10 | 7 | 0.9 | 11 | 50 | 63.9 | 11 | 0.15 | 3.10 | 9 | 0.70 | 17 | 50 | 63.9 |