Mini N20 Full Metal Gearbox Reducer DC 5V 6V 12V 50RPM Gear Motor DIY Robot Car
Mini N20 Reducer
Tips: If you need large quantity, we can provide wholesales for you. Thanks 
 
Specification: 
Motor size: 10*12M: (N20 motor)
Output shaft diameter: 2.95 MM (flat 2.45 MM)
Shaft length: 10 MM (flat position is about 10MM)
Weight: 10g
Test data:

A Motor:DC 5V-6V
Voltage: DC5V Speed: 62RPM  Current: 40 MA
Voltage: DC6V Speed: 74RPM  Current: 48 MA
B Motor:DC 12V 
Voltage: DC12V Speed: 50rpm Current: 25 MA
 
 
Package Include:
1PCS* N20 Gear Motor
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