Access Control Power Supply PSU 12V 5A – High-Capacity Power for Secure Access Systems

The Access Control Power Supply PSU 12V 5A is engineered to deliver robust, reliable power for electronic access control systems, including electromagnetic locks, RFID readers, exit buttons, and access controllers. With a strong 5-amp DC output, intelligent protection features, and adjustable lock timing, this unit is suitable for commercial buildings, office environments, and secure facilities. Its universal AC input supports global installation, while its built-in interface allows integration with remote control modules for wireless keyless entry.

Product Features

High Power Output for Multi-Device Systems

Delivers 12V DC at 5A, making it ideal for powering multiple access control components such as electric/magnetic locks, readers, and controllers simultaneously.

Wide Input Voltage Range

Supports 110–240V AC input at 50–60Hz, ensuring compatibility with global electrical standards.

Adjustable Lock Delay Timing

Lock time can be adjusted between 0 to 15 seconds, allowing flexible control over electric locks and doors. Important: When using an electric bolt lock, set delay to 0 seconds to avoid damage.

Comprehensive Circuit Protection

Features automatic protection against short circuits, over-voltage, and overload conditions. The system may disconnect power temporarily or engage the fuse to safeguard connected devices.

Built-In Remote Control Module Interface

Equipped with a direct connection port for a remote control module (optional), enabling wireless keyless access when integrated with compatible systems.

Battery Backup Support

Supports external 12V 7AH battery backup (not included), maintaining system operation during power outages.

Versatile Compatibility

Works with a wide range of access control equipment, including E/M locks, access control panels, exit push buttons, and RFID card readers.

Product Specifications

• Input voltage: AC 110–240V (worldwide voltage)
• Input frequency: 50–60Hz
• Output voltage: DC 12V
• Output current: 5A
• Power output: 50W
• Adjustable lock delay: 0–15 seconds
• Operating temperature: –20°C to 65°C
• Protection features: Overload, over-voltage, short circuit
• Battery support: 12V 7AH external backup battery (not included)
• Remote control module interface: Built-in
• Operative devices supported: Electromagnetic locks, access controllers, RFID readers, exit push buttons
• Dimensions: 210 x 166 x 70 mm (8.27 x 6.54 x 2.76 inches)
• Weight: 1.0 kg