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Electronic lock retractable DC motor electric door lock switch movement linear push rod motor 5V
This electronic lock movement was originally used for bicycles. The inside is a metal gear reducer motor that drives the rack to push the metal rod to expand (change the positive and negative poles of the motor power supply to change the expansion), and there is also a travel switch to sense the travel position . The quality is very good, DIY good product.


   Suitable for wide voltage: DC 1.5V-6V are easy to use, the higher the voltage, the faster the expansion and contraction, the greater the force.


Voltage: DC1.5-6V
Weight: 66 grams