12V 5A UPS Power Supply AC 100-140V, Metal Box, Battery Backup Ready (Not Included), 060s Adjustable Delay for Door Access Control System (Black(14.69" × 10.31" × 2.56"))

Stable 12V DC, 5A Output Provides reliable power for electric door locks and access control systems, ensuring smooth and uninterrupted operation in homes, offices, or commercial buildings.
Wide AC 100-140V Compatibility Works with standard household and commercial AC voltages worldwide, making installation hassle-free.
UPS & Battery Backup Ready Connect an external battery (not included) to maintain system operation during power outages, keeping your doors secure at all times.
Adjustable 060s Delay Timer Customize unlock duration for single or double doors, offering flexible control to match various access scenarios.
Durable Metal Enclosure Robust metal housing protects internal components from dust, heat, and wear, ensuring long-lasting, professional-grade performance for every installation.