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  • SECO-LARM PA-U0405-NULQ — 4-Channel CCTV Brick Power Supply Info

    September 08, 2026 1 min read

    Product information for the SECO-LARM PA-U0405-NULQ 4-Channel CCTV "Brick" Power Supply, a compact 5-Amp distributed power supply for CCTV and access control installations.

    Full text manual (for reference)

    Product information for the SECO-LARM PA-U0405-NULQ 4-Channel CCTV "Brick" Power Supply — a compact 5-Amp distributed power supply for CCTV and access control installations.

    Overview

    The PA-U0405-NULQ is a 4-channel, 5-Amp power supply normally used in CCTV installations but suitable for a wide variety of both CCTV and access control applications. It features adjustable output voltage and built-in 6.8-Amp overcurrent protection, and can be wall-mounted with the included bracket for a clean, low-clutter install.

    Features

    • 4-Channel, 5-Amp power distribution
    • Can be mounted with the bracket for easy access and reduced power cord clutter
    • Universal input voltage: 100~240 VAC
    • Adjustable output voltage: 12~13.8 VDC
    • Built-in 6.8-Amp overcurrent protection
    • High voltage and over-current protection
    • LED power indicator

    Technical Specifications

    Spec Value
    Outputs 4
    Total Supply Current 5A
    Max. Output Power 60W
    Over Current Protection 12VDC/6.8A
    Output Voltage 12~13.8 VDC (adjustable)
    Input Fuse 3.15A @ 250VAC
    Input Voltage 100~240 VAC
    Dimensions 5⅞" x 2 3/16" x 1 5/16" (150x55x33mm)
    Weight 13.4 oz (380g)
    Operating Temperature 14°~113°F (-10°~45°C)

    Overview of Controls

    The unit's top panel features an output voltage potentiometer for fine adjustment, an LED power indicator, and the four output terminals for distributing power to individual cameras or devices.

    Notes

    SECO-LARM's policy is one of continual development; specifications are subject to change without notice.