8mm Coreless Motor 3.4V DC Brushed DC Motor Model NFP-D08516

Coreless DC Motor Model NFP-D8617 Parameter

Coreless DC motors are typically used in sub 10mm diameter frame motors, where the only way to get usable performance is with this construction method, rather than the more complex signals that are required when using brushless motors.

Model	NFP-D8617-1-3.4	NFP-D8617-2-3.4
Voltage	3.4V	3.4V
Terminal resistance	0.3Ω	0.3Ω
No-load-speed	53,500rpm	58,000rpm
No-load-current	185mA	210mA
Stall torque	57.13g.cm	59.24g.cm
Stall current	10,180mA	11,450mA
Max output power	7.841W	8.815W
Max efficiency	70%	70%
Torque constant	5,7g.cm/A	5.3g.cm/A
Rotor inertia	<0.15g.cm²	<0.15g.cm²
Weight	4.4g	4.4g

Model

NFP-D8617-1-3.4

NFP-D8617-2-3.4

Voltage

3.4V

Terminal resistance

0.3Ω

No-load-speed

53,500rpm

58,000rpm

No-load-current

185mA

210mA

Stall torque

57.13g.cm

59.24g.cm

Stall current

10,180mA

11,450mA

Max output power

7.841W

8.815W

Max efficiency

70%

Torque constant

5,7g.cm/A

5.3g.cm/A

Rotor inertia

<0.15g.cm²

Weight

4.4g

Micro Coreless DC Motor Applications

Electric Vehicles Toys, Pumps, Computer Printers, Tattoo Machines

Fax Machines, Video Cassette Recorders, Blowers, Golf Caddies

Drills, Automotive Systems, Electric Screwdrivers, Massage Chairs

If you want to get the samples of this coreless dc motor for your prototype, you can order online 👉 Click Here