Rack-Mount DC CCTV Power Supply - 18 Outputs, 20 Amps

PH-U1820-PULQ

Rack-Mount DC CCTV Power Supply – 18 Outputs, 20 Amps

The ENFORCER Rack-Mount DC CCTV Power Supply includes a LCD display of output current and voltage and fits into standard 19” IT racks to integrate smoothly into an existing rack-mount setup. The unit provides flexible power and mounting options to best suit a company’s CCTV power needs in an attractive, compact package.

  • product_icon
  • product_icon
    • 18 Outputs, 20A total
    • PTC fuse protected outputs, 16 outputs at 1.6A and 2 outputs at 5A
    • 11.7~13.6 VDC field-adjustable output
    • 110/220 VAC Input with selection switch
    • LCD Display of output voltage and total output current
    • LED Status indicators for each output
    • Removable screw terminal blocks for convenient installation and reliable connections
    • For rack mounting or stacking on a shelf
    • Compact 1U size fits standard racks
    • Attractive, high-tech industrial design

​*Positive temperature coefficient

Input Voltage 110~220 VAC
Fuse type PTC*
Adjustable Output Voltage Range 11.7~13.6 VDC
Number of Outputs 18
Max. Current per Output Ch. 1~2: 5A Ch. 3~18: 1.6A
Total Supply Current 20A@12VDC max.
Dimensions 1-3/4″ x 17-1/2″ x 7-7/8″ (45 x 445 x 200 mm)
Rack-Mount Height 1U
Weight 5-lb 7-oz (2.47kg)
PRODUCT INFORMATION SHEET (PI) (pdf, 459KB)
Download
MANUAL (pdf, 422KB)
Download

Power does not turn on
  • Check front panel LEDs and rear main fuse
  • Ensure the power cord is firmly in its socket
Power cycles on and off
  • The unit may be overheating. Check for heat sources nearby and ensure

    ventilation holes are free from obstruction.
Voltage drop is large
  •  Use 18 gauge or thicker wire.
The camera case is hot
  •  Use 18 gauge or thicker wire.

Copyright ©2025 by SECO‑LARM U.S.A., Inc. All rights reserved. Supplier of Security Systems and Accessories Worldwide. The SECO‑LARM policy is one of continual development. For that reason, SECO‑LARM reserves the right to change specifications without notice. SECO‑LARM is not responsible for misprints or typographical errors.

Scroll to Top