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HANNOVER MESSE 2018, 23 - 27 April
Homepage>Exhibitors & Products >Once Top Motor Manufacture

Once Top Motor Manufacture

Logo Once Top Motor Manufacture
Exhibition stand
Hall 15, Stand A04
Open Exhibition Grounds map
Co-exhibitor with
Hannover Milano Fairs Shanghai

Company Data

Once Top Motor Manufacture
Co., Ltd.

Bldg 110,
4th Industrial Park
Mashantou, Gongming Town,
518106 Shenzhen
China
Send E-mail
Fax: +86 755 29886508

Facts

Type of company
Manufacturer

Company profile

Founded in 2001, Once Top Motor Manufacture Co., Ltd. (hereinafter referred to as Once Top) is specialized in DC micro-motor development, production and sales. The headquarters is located in China science and technology innovation city - Shenzhen. We have our subsidiaries in Shanghai, Anhui, and offices in Hong Kong. Once Top has more than 1800 employees, annual output of various types of micro-motor and aperture module more than 80 million. After more than ten years' development, Once Top has became a leading domestic micro motor industry.

Products

Premiere

SM42P-455

SM42P-455 with the following specifications: Step Angle: 7.5° Voltage(V): 24 Current(mA): 500 Resistance(Ω): 6.6 Phase: 2 Drive Mode: Bipolar Max.No.Load Response(pps): >650 Max.Slew Speed(pps): >800 Torque(gf.cm): Pull in(600PPS)>450; Pull out(800PPS)>450; Holding>650read more

Premiere

OT-CM2431

OT-CM2431-01 with the following specifications: Nominal Voltage(V): 12 No Load Speed(RPM): 14400 No Load Current(A): 0.045 Nominal Torque(mN.m): 2.9 Nominal Current(A): 0.38 Stall Torque(mN.m): 28 Stall Current(A): 3.35 Max. Efficiency(%): 78.1 OT-CM2431-02 with the following specifications: Nominal ...read more

Premiere

OT-4010

OT-EF4010B with the following specifications: Bearing System: Ball Rated Voltage(VDC): 12.0 Operation Voltage(VDC): 6.0-13.8 Rated Current(A): 0.10 Rated Speed(RPM): 7000 Air Flow(CFM): 7.5 Air Pressure(mmH20): 3.5 Noise Level(dBA): 34 Function: AS, FG, RD, PWM Weight: 16g OT-EF4010S with the following ...read more

Premiere

OT-12GA

OT-12GA with the following specifications: Voltage(V): 5 No Load Speed(RPM): 113 No Load Current(A): 0.1 At Maximum Efficiency Speed(RPM): 90 At Maximum Efficiency Current(A): 0.3 At Maximum Efficiency Torque(mN.m): 29 At Maximum Efficiency Torque(kg.cm): 0.3 At Maximum Efficiency Output(W): 0.27 Stall ...read more

Premiere

EM 2015

EM 2015 with the following specifications: Rate Voltage(V): 7.4 No load Speed(RPM): 4800 No load Current(A): 0.2 Rated Speed(RPM): 3850 Rated Torque(g.cm): 78 Rated Current(A): 0.8 Rated Efficiency(%): 52 Torque Constant(g.cm/A): 98 Speed Constant(RPM/A): 649 Weight of motor(g): 16.8read more

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