BestTong DC 12V-24V 6000RPM 555 Brushed Vibration Motor DOUBLE-HEAD High Torque Electric Vibrating Motors with 2 Iron Rotating Mass
Price:
$24.99
As of 2021-01-15 21:00:59 UTC (more info)
Product prices and availability are accurate as of 2021-01-15 21:00:59 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
In Stock.
Product Information (more info)
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Product Features
vibration motors with 2 eccentric metal vibration heads
Rated Voltage: DC 12V; Speed(no load): 12V-3000RPM/min; Rated Voltage: DC 24V; Speed(no load): 24V-6000RPM/min
An eccentric rotating mass motor acts like a standard DC electric motor— it transforms the flow of electrical current right into a mechanical pressure that turns the motor
Unlike a lot of DC motors, the ERM motor additionally has an off-center mass. Due to the fact that the turning of the off-center mass produces an asymmetric centripetal force, a non-zero centrifugal force is produced when the motor turns
As long as the motor runs at a high variety of turnings each minute, the constant variation of the pressure generates a perceivable side vibration
