AD-155B 151.55W 27.6V/27.1V 5A/0.5A Dual Outputs Switchable Power Supply with Battery Charger (UPS Function) for Security CCTV Systems, Industrial Automation, Communication Devices

Uninterruptible UPS & Battery ChargerFeatures built-in battery charging and automatic AC-to-battery switchover to prevent system downtime during outages. Includes dedicated battery low-voltage and reverse-polarity protection for safety
Robust Protection & Safety CertifiedEquipped with overload, over-voltage, and short-circuit protection. Complies with UL62368-1, TUV EN62368-1, and CE standards for safe operation in demanding conditions
Compact, Rugged & Global InputCompact design (199x110x50mm) fits tight spaces. Operates from -10°C to +60°C with universal 88-264VAC input for global deployment in varied environments
Ideal for Critical 24/7 SystemsPerfect for power-continuous applications: security CCTV, industrial controls, telecom devices, and solar backup systems
High Reliability with Long LifespanFull-load aged. Exceptional MTBF of 1.8M hours per Telcordia SR-332 standard. Backed by a 2-year warranty