Size (gear head diameter): 32mm
Total length: gear box size (L) + 47mm
Gear box size (L): 17.5, 21.2, 23, 25.5, 28.3 and 31mm
L-Length unchange, gear ratio can still be adjusted
Voltage nominal: 12V
No load: Speed: 30rpm
Current: 0.3A
Reduction ratio: i = 1:460
At maximum power:
Current: 0.9A
Output: 2W