Electric Screw Driver


Electric screwdriver, alias cordless screwdriver, which is mainly used for assembly line, is a necessary tool for many production enterprises. Brushless electric screwdriver is characterized by low friction, smooth operation, low noise, small vibration, high security, long life and maintenance-free, which is welcomed by operators. Constar has designed micro inner rotor brushless motors for electric screwdriver, which can be equipped with hall sensor, reduction gearbox and controller.

Dimension(MM) Voltage(V) No-Load Current(A) No-load Speed(RPM) Nominal Torque(mNm) Max. Output Power(W) PDF
12*30 12 0.05 11500 3.8 3.7
Dimension(MM) Voltage(V) No-Load Current(mA) No-load Speed(RPM) Nominal Torque(mNm) Max. Output Power(W) PDF
16*25 3.7 12 6000 0.5 0.43
Dimension(MM) Voltage(V) No-Load Current(MA) No-load SpeedRPM) Load Speed(MNM) Max. Output Power(W) PDF
12*15 3.5 100 25000 0.294 1.18

According to the specific application requirements of customers, we can provide customized services

Constar Micromotor Co., Ltd.
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Contact Information
Room 701, Tower A, Futian Tian’an Hi-Tech Venture Park, Futian District, Shenzhen, China

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