Enhance the security and functionality of your door access control system with this reliable Power Supply Controller, designed with a versatile delay control circuit allowing lock time adjustment from 0 to 15 seconds. Crafted from durable iron material, this compact controller supports both NC (Normally Closed) and NO (Normally Open) outputs, making it compatible with various types of electric locks for flexible installation options. Key Features: · Adjustable Delay Control Circuit: Easily set the lock delay time within a 0 to 15-second range to meet specific security requirements. · Selectable NC/NO Outputs: Supports both Normally Closed and Normally Open configurations, providing compatibility with a wide range of electric lock types. · Wide Input Voltage Range: Operates on AC 110V to 240V input voltage, ensuring stable performance in different electrical environments. · Stable DC 12V Output: Provides a reliable 12V DC output at 3A current with a 30W power rating, ideal for powering door locks and access control devices. · Anti-Interference Design: Built-in anti-interference capability ensures stable and reliable operation, minimizing disruptions and enhancing system security. · Easy Installation and Portability: Compact size (104 x 68 x 32mm) and lightweight design (327g) make it easy to install and carry. The rear mounting hole allows convenient wall hanging for organized setup. Specifications: · Material: Iron · Input Voltage: AC 110V-240V · Output Voltage: DC 12V · Output Current: 3A · Power: 30W · Lock Voltage: DC 12V (NO/NC selectable) · Delay Time Range: 0-15 seconds · Size: Approx. 104 x 68 x 32mm (4.09 x 2.68 x 1.26 inches) · Weight: 327g · Compatible with Door Access Control Systems Package Includes: · 1 x Power Supply Controller · 1 x User Manual This Power Supply Controller combines adjustable timing, versatile output options, and robust construction to provide a dependable power solution for door access control systems. Its stable performance and easy installation make it an essential component for enhancing security and convenience in residential, commercial, or industrial settings.