What Does Eccentric Rotating Mass Vibration Motor Do?
Eccentric Rotating Mass vibration motor (It also called ERM or pager motor).
The small vibrating motor is a coreless motor or a brush dc motor thoes are equipped with eccentric mass(fan or round shape), When the motor is working, The rapid rotation of the eccentric produces centrifugal force and then will have vibrating. This vibration can be used for informs users of getting new messages or calls. It’s a second way of reminding besides sound alert.
This kind of vibrating alert had been used for many applications, such as wearable devices, pagers, smart phones, handsets…Cylindrical vibrating motors are the best choices for many wearable applications just because of their small compact sizes and enclosed vibration mechanism. They are great for haptic feedback, particularly in handheld devices.
Custom design with or without foam pads & adhesive on the top or bottom of the coin motors. It was designed for wearable devices that requires vibration feedback for alerting instead of physical buttons. Comparing with other ERMs, coin vibration motor are more compact and convenient to use.
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Pager Vibration Motors
1.5V 4mm Small Vibrating Motor -10.8mm Type Model NFP-P0411-2723.00$ Add to cart
4mm Cylindrical Vibration Motor – 13mm Type Model NFP-3C-03208A3.00$ Add to cart
4mm Small Vibration Motor 3V -11mm Type Model NFP-P0411-7233.00$ Add to cart
4mm Tiny Vibration Motor – 8mm Type NFP-4C-H056 With JST-ZHR-2, 1.5P, Connector5.00$ Add to cart
6mm Small Vibration Motor -15mm Type Model NFP-P0615-43023.00$ Add to cart
6mm Vibration Motor – 10mm Type Model NFP-0610KJ-055100-2530 PCB Through Hole3.00$ Add to cart
SMT SMD Smallest Vibration Motor NFP-RF23235.00$ Add to cart
4mm Small Vibration Motor – 8mm Type Model NFP-E0408 With Black Rubber3.00$ Add to cart
4mm Tiny Vibration Motor – 13mm Type Model NFP-P0413 Smallest Pager Motor3.00$ Add to cart
6mm Spring Contact Vibration Motor – 10mm Type Model NFP-SP6C-06105.00$ Add to cart
DC3V 12mm Diameter Programmable Vibration Motor-20mm Type Model NFP-P12208.50$ Add to cart