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Product Name | throust voice coil motor |
Material | PC, stainless steel |
Function | The main principle of voice coil motor is that in a permanent magnetic field, the tension position of the spring is controlled by changing the DC current of the coil in the motor, so as to drive up and down movement. Mainly used in small stroke, high speed, high acceleration movement, suitable for small space.The camera uses VCM to realize auto focus function, and the position of lens can be adjusted by VCM to display a clear image. |
Package | 48 pieces per plastic tray,1152 pieces (24 trays) per carton. |














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