# Mini electromagnetic lock, 12V

> Mini electromagnetic lock of solenoid type, input voltage 12V DC (works from a minimum of 9V). When powered with 12V the rod retracts; unpowered, the rod remains free. Dimensions: 27 x 17.6 x 16 mm. Includes mounting bracket and screws. Suitable for access control and automation projects, can be driven with a development board and a relay.

- Page: https://sigmanortec.ro/en/mini-electromagnetic-lock-12v
- Price: 33.28 RON
- Availability: In stock; 1-2 zile
- Reference: 33567 · EAN: 5940973791848
- Category: Electronic components > Access Control > Locks and Electromagnets
- Specifications: Input Voltage: 12 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.
- Package (shipping data): 0.037 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:32 (Europe/Bucharest)

## Description

Mini solenoid type electromagnetic lock, ideal for access control and automation projects, opens when powered and retracts the rod at 12VDC, when not powered it remains free. Includes support and screws for quick assembly, compact dimensions 27 x 17.6 x 16 mm, operates from a minimum of 9V, easy to control with development board and relay.
Electromagnetic lock (solenoid lock latch) that operates based on electromagnetism to open.
When a 12V voltage is applied, the telescopic bolt is pulled inward; when unpowered, the telescopic bolt is free.
The lock is equipped with a mounting bracket and includes mounting screws in the package.
Ideally used together with a development board and a relay, which turns the 12V power supply to the lock on and off.
Specifications:
Dimensions mm: 27 x 17.6 x 16mm
Activation voltage: 12VDC (minimum 9V, can operate with a 9V battery for demonstration purposes)