Practical Safety Electromagnetic Solenoid Lock for Cabinet Door Drawer DC 12V 0.4 A Slim Design Lock Intelligent Loc

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. Practical Safety Electromagnetic Solenoid Lock for Cabinet Door Drawer DC 12V0.4 A Slim Design Lock Intelligent Loc. Suggested title Safurance Electronic Lock Catch Door Gate 12V/0.4A Electric Release Assembly Solenoid Access Control. Description: Brand New. Electronic for Latch Lock Catch. Item Specifics: Powered form: Interrupted. Unlock time: 1 second. Input Current: 0.4A, DC12V. Approximate Dimension: Length-27mm, Width-15mm, Height-17mm, Tongue Length-7mm, Tongue Height-10mm. Cable Length: 120mm. Instructions: 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. Features: Solenoids are basic