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L0408N3M

    4mm Mini Coreless Motor

    Diameter：4mm  Length : 8mm  Voltage：3.4V 、5V  Max. Output Power ：0.16W  Speed：58000-78500rpm

    • Applications

      Mini UAV, remote control hobby products, small household appliances, etc.

    • Options

       Lead wires length、Shaft length、Special coils、Gearheads

    • Unit Price

      Price upon request

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Characteristics
  unit 08-750-3.4 32-580-3.4 12-785-5.0 70-650-3.4
Voltage V 3.4 3.4 5.0 3.4
Terminal resistance Ω 11.0 22.0 25.0 13.2
No-load speed rpm 75000 58000 78500 65000
No-load current mA 70 40 50 60
Stall torque mNm 0.08 0.05 0.07 0.08
Stall current mA 309 155 200 258
Load torque mNm 0.03 0.03 0.03 0.03
Load speed rpm 46880 21750 43870 39340
Load current mA 160 110 120 140
Max. output power W 0.16 0.07 0.14 0.13
Max. efficiency % 27.5 24.4 24.9 26.9
Back-EMF constant mV/rpm 0.04 0.04 0.05 0.04
Torque constant mNm/A 0.33 0.41 0.46 0.38
Speed/torque gradient rpm/mNm 937500 1208333 1154412 855263
Rotor inertia gcm2 0.003 0.003 0.003 0.003
Weight g 0.5 0.5 0.5 0.5
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0755-27351975
szcxd@constarmotor.com
Room 701, Tower A, Futian Tian’an Hi-Tech Venture Park, Futian District, Shenzhen, China

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