This is an 8mm Cellphone Micro Vibrator Motor with a 10mm Wire length. When these tiny circular motors spin, they vibrate due to offset weights. Because they are found in pagers and cell phones with a "vibrate" feature, they are commonly referred to as "pager motors" or "coin vibrators." Phone vibration motor is a DC brush motor for achieving the phone’s vibration feature, when you receive a text message or phone, the motor starts to drive high-speed rotating eccentric done.
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