Smart Digital Electronic Password Touch Fingerprint Door Lock Keyless Anti-theft
- List PriceUS$137.70piece
- Sale PriceUS$137.70piece
- ShippingFree Shipping
Powered form: Interrupted
Unlock time: 1 second
Power: DC 12V
Input Current: 0.34A;
Cable Length: 120mm
Approximate Dimensions: Length - 27mm;
Width - 15mm;
Height - 17mm;
Tongue Length - 7mm;
Tongue Height - 10mm
1)Connect the Red wire to positive and the green wire to negative.
2)Turning the current on will unlock and turning it off will lock the mechanism.
●Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle.
●When the coil is energised, the slug is pulled into the center of the coil.
●It's basically an electronic lock, designed for a cabinet, safe or door (please check the size).
●Normally the lock is active so you can't open the door because the solenoid slug is in the way. It does not use any power in this state. When the current is applied, the slug pulls in so it doesn't stick out anymore and the door can be opened.
1 x Electronic Lock Catch