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D122A1
I.CH
12MM DC Spur Gear Motor
Description
A DC gear motor is a power transmission mechanism that uses gear speeds to reduce motor rotation and boost torque, with broad applications across industries—from construction machinery and industrial automation to home appliances and clocks. Compared to other 12mm high-torque gear motors from I.CH Manufacturers, this series fits the same scenarios (electronic locks, shared bikes, monitors, optic equipment, robots, storage boxes, etc.) but differs significantly in gearbox type and current.
Gearbox Specification
| Number of stages | 3 | 4 | 5 | 6 | 7 | 8 |
| Gear ratio i | 9.6 | 24 | 48 | 120 | 240 | 600 |
| 12 | 30 | 60 | 150 | 300 | 750 | |
| 75 | 187.5 | 375 | 937.5 | |||
| 468.8 | 1172 | |||||
| Length of gearbox | 10.8 | 13.0 | 14.4 | 16.6 | 18.8 | |
DC Gear Motor Specification
| | NO LOAD | AT MAXIMUM EFFICIENCY | STALL | |||||
SPEED | CURRENT | SPEED | TORQUE | CURRENT | OUTPUT | TORQUE | CURRENT | ||
D122-000030 | 2.4 | 450 | 70 | 300 | 0.06 | 250 | 190 | 0.3 | 1200 |
D122-001060 | 3.0 | 180 | 60 | 140 | 0.08 | 150 | 110 | 0.5 | 600 |
D122-002150 | 3.0 | 70 | 60 | 55 | 0.17 | 200 | 100 | 1.2 | 600 |
D122-002300 | 3.0 | 25 | 40 | 25 | 0.2 | 80 | 50 | 2 | 300 |
Description
A DC gear motor is a power transmission mechanism that uses gear speeds to reduce motor rotation and boost torque, with broad applications across industries—from construction machinery and industrial automation to home appliances and clocks. Compared to other 12mm high-torque gear motors from I.CH Manufacturers, this series fits the same scenarios (electronic locks, shared bikes, monitors, optic equipment, robots, storage boxes, etc.) but differs significantly in gearbox type and current.
Gearbox Specification
| Number of stages | 3 | 4 | 5 | 6 | 7 | 8 |
| Gear ratio i | 9.6 | 24 | 48 | 120 | 240 | 600 |
| 12 | 30 | 60 | 150 | 300 | 750 | |
| 75 | 187.5 | 375 | 937.5 | |||
| 468.8 | 1172 | |||||
| Length of gearbox | 10.8 | 13.0 | 14.4 | 16.6 | 18.8 | |
DC Gear Motor Specification
| | NO LOAD | AT MAXIMUM EFFICIENCY | STALL | |||||
SPEED | CURRENT | SPEED | TORQUE | CURRENT | OUTPUT | TORQUE | CURRENT | ||
D122-000030 | 2.4 | 450 | 70 | 300 | 0.06 | 250 | 190 | 0.3 | 1200 |
D122-001060 | 3.0 | 180 | 60 | 140 | 0.08 | 150 | 110 | 0.5 | 600 |
D122-002150 | 3.0 | 70 | 60 | 55 | 0.17 | 200 | 100 | 1.2 | 600 |
D122-002300 | 3.0 | 25 | 40 | 25 | 0.2 | 80 | 50 | 2 | 300 |

