High performance door access power supply - Output and input specifications - 12V 3A output current - AC input voltage 110-240V - NC and NO outputs for driving different types of electric locks - Delay control circuit with adjustable timing from 0 to 15 seconds - Safety and durability - Short circuit protection - Overload protection - Built to deliver reliable operation with various lock types - Compatibility and applications - Works with Electric Gate Lock, Electric Lock, Electric Bolt Lock, and Magnet Lock - Suitable for various building entrances, villa doorbells, shared doors, and home video door phone controllers - Provides access to a variety of input and output controls - Function and components - Transformer based power supply that provides a stable output voltage for the access controller, electric lock, and door access output button Use scenarios - Office or commercial building entry - Connects to an access controller and door lock to manage entry for employees or visitors - NC/NO outputs permit flexible lock configurations - Delay set between 0 and 15 seconds to ensure secure, timed unlocks - Residential villa or gated property - Compatible with electric gate locks and magnet locks for controlled gate access - Protects against short circuits and overloads while enabling smooth door or gate operation - Home intercom or video door phone systems - Integrates with home video door phone controllers to enable remote unlocks - Provides a stable power source for reliable door access control interfaces