TSINY Electric 12V Reversible DC Worm Gearboxes Motor 100W 120RPM With 15:1 Speed Reducers

This type is miniature Worm Gear DC Motor, which can change shaft rotation direction while the wiring positive and negative be changed. It's also have addition two characteristics:
1.With self-locking, the output shaft can't rotation when switch off, that is self-locking.
2.Gearbox output shaft and motor shaft are come to be a rectangle, it's widely used in various of occasions that require special install size.
Technical data:
Rated voltage: DC12V
No-load speed: 120r/min
Rated torque: 750N.cm
Rated Current: 13 A
Rated Power: 100W
Reduction ratio:1/15
Protection class: IP54
Low noise: db<55 (A)"
Output bore:¦µ14H8mm
Motor Dimension: ¦µ80mm(D)*172mm(L)
Gear Head Dimension:104mm(H)*116mm(L)*63mm(W)
Also No-load speed as follows for your choice:
22, 30, 36, 45, 60, 90, 120, 180, 240 RPM/Min