ATTE AUPS-40-120-F Buffer Power Supply SMPS 12V 3.5A 40W for CCTV and Access Control

The ATTE AUPS-40-120-F is a buffer power supply SMPS designed for CCTV, access control, and alarm systems. It provides uninterrupted power to critical devices during mains voltage dips, with a long backup time compared to classic UPS solutions.

• Output: 10.8-13.8 VDC, continuous 3.5 A (max 5 A), continuous power 42 W (max 60 W)
• High efficiency: 92% at 40 W reduces heat and energy consumption
• Protections: SCP, OLP, OHP, overvoltage, battery UVP, reverse polarity, and overload
• Battery: Supports 12V gel or AGM batteries 7-18 Ah, charge current 1.5 A
• Technical outputs: OUF and ACF for system integration
• Enclosure: ABOX-F steel sheet, white, IP20, wall-mountable

Ideal for powering NVR/DVR recorders, NAS drives, and other 12V equipment requiring stable backup power. Expandable with optional modules (ASUC, AVC, AF-P8-00-OF) for voltage adjustment, stabilization, or additional output channels.