Stock 12mm hollow cup neodymium strong magnetic high-speed motor,
It was originally the drive motor in the high-end robot joint servo,
The motor comes with a bus steering board,
The material of this driver board is relatively advanced,
With Hall magnetic encoder,
Originally used in more high-end robots,
The driver board currently does not understand how to use it,
The driver is not good or bad,
The waterproof labels on some motherboards may be in stock for a long time and the storage environment is not good. The labels are a bit red.
The appearance of the motherboard motor is very good,
When a 12mm hollow cup motor is sold,
Very good value.
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Test data:

Voltage 3V, no-load current 5mA, Install current 210mA, no-load speed 7800RPM

Voltage 5V, no-load current 6mA, Install current 350mA, no-load speed 13000RPM

Voltage 8V, no-load current 9mA, Install current 550mA, no-load speed 21000RPM
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Weight: 6g

Package Include:
1PCS