RF-300EA-1D390 – DC Motor

Part Number : RF-300EA-1D390

Function : DC Motor

Manufactures : MABUCHI MOTOR

Images :

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RF-300EA-1D390 image

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pinout

Description :

RF-300EA OUTPUT : 0.02W~1.8W (APPROX) Precious metal-brush motors WEIGHT : 22g (APPROX) Typical Applications Office Automation Equipment : CD/DVD-ROM Drive Audio and Visual Equipment : Car CD Player / DVD Player MODEL OPERATING RANGE VOLTAGE NOMINAL RF-300EA-1D390 RF-300EA-8Z485 2.8~7.0 1.6~11.0 3.9V CONSTANT 8V CONSTANT Also available with terminals (without leadwires). NO LOAD SPEED CURRENT r/min A 4400 0.021 7100 0.021 SPEED r/min AT MAXIMUM EFFICIENCY CURRENT TORQUE A mN·m g·cm 3520 0.084 0.47 4.8 5760 0.090 0.62 6.3 OUTPUT W 0.17 0.37 STALL TORQUE mN·m g·cm CURRENT A 2.35 24 0.34 3.28 33 0.39 DIRECTION OF ROTATION 60° 2.5 REF. 1.9 REF. *RF-300EH(with terminals) is also available. (–)BLACK (+)RED 70.0 ␾6.1 ␾24.4 ␾16.5 ␾6.45 ␾2.0 60° JIS M1.7✕0.35TAPPED HOLE 6 PLACES Usable machine screw length 1.1 max. from motor mounting surface. RF-300EA-1D390 ␩I 75 0.75 N 7,500 50 0.50 5,000 25 0.25 2,500 ␩ N I 1 10 TORQUE 1.0 MAX. 7.0 12.3 12.8 SHAFT LENGTH 19.0 3.9V RF-300EA-8Z485 ␩I 75 0.75 N 15,000 50 0.50 10,000 ␩ Is 0.34 Ts 2.35 [mN·m] [g·cm] 2 20 25 0.25 5,000 N I UNIT: MILLIMETERS 8.0V Is 0.39 Ts 3.28 2.5 25 TORQUE [mN·m] [g·cm] 5.0 50 EFFICIENCY [%] CURRENT [A] SPEED [r/min] EFFICIENCY [%] CURRENT [A] SPEED [r/min] Headquarters 430 Matsuhidai, Matsudo City, Chiba, 270-2280 Japan. Tel:81-47-710-1177 Fax:81-47-710-1132 (Sales Dept.) […]

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RF-300EA-1D390 Datasheet


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