12VDC Tool Motor 90W

12VDC Tool Motor 90W
Stock Number: 37749 MD
 Review Average:  
 Number of Reviews: 1
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Availibilty: In Stock   Units: 1367

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Detailed Description

View PDF Data Sheet

MFG: Mabuhci
P/N: RS555PC-3550
Voltage: 9-30 (12V Nominal intermittant duty above 16V)
Reversible motor.
Rated @12VDC: 4800RPM @ 170mA No Load
9.9A @ Stall
Stall Torque: 2253 gcm
3.17mm/1/8" dia. X 9mm/5/16" steel shaft.
Solder terminals
2x m3-0.5 front mounting holes
L: 2-1/2" Body Dia: 1-1/2" WT: .55

California Proposition 65 Warning WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

 Product ReviewsClick here to review this item
Very nice PM DC motor, great for physics experiments
This is really a very nice motor with nearly ideal characteristics. Very little cogging! Starts at 1V and 200mA, no-load. Speed vs voltage is nearly a straight line and no-load current draw is constant 200mA up to 12V. I joined two of these as a motor-generator set using 1/8" shrink tube and the no-load generator output voltage was a constant 1V less than the motor input voltage from 2V to 12V input. Two of these plus a variable DC metered bench supply, laser tachometer, and handheld DVM (all available from MPJA) would make a great motor physics demo setup. Also of note is the presence of a 1/8" dia. 2mm long rear shaft that could be attached to an optical disk for position feedback.