Mini DC3-9V Low Speed High Torque Gear Motor No-Load Speed 21RPM Micro Gearbox

No-load speed: 21RPM. Full plastic gears ensures a longer service life, high torque and less noise. Gear Motor, high stability and low speed. 1 Gear Motor. Watch Balances Wheels Tack Holder Watchmakers Tool Watch Repairing Accessory.

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