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16-Channel Rack-Mount 12V DC CCTV UPS Power Supply – PS-DC20A16VBR
16-Channel Rack-Mount 12V DC CCTV UPS Power Supply – PS-DC20A16VBR
16-Channel Rack-Mount 12V DC CCTV UPS Power Supply – PS-DC20A16VBR

16-Channel Rack-Mount 12V DC CCTV UPS Power Supply – PS-DC20A16VBR

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California Proposition 65 Information

SKU: PS-DC20A16VBR 

    

      
Centralize power for up to 16 security devices from one professional rack-mount unit. The UltraPoE PS-DC20A16VBR delivers 20A total at an adjustable 11–13.8V DC, with individually protected outputs, front-panel channel LEDs and support for an external 12V backup battery.


Built for multi-camera security systems


Designed for CCTV installers, access-control integrators and facility teams, this 16-channel power supply replaces multiple wall adapters with a clean, serviceable rack installation. Adjustable voltage helps compensate for cable voltage drop on longer runs when properly engineered.


    

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16 independent DC outputs for cameras, access-control devices, LED equipment and other compatible 12V loads
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20A total capacity with 1.25A nominal allocation per channel
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Adjustable 11–13.8V DC output for installation flexibility
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Resettable PTC protection on every output to isolate faults without replacing fuses
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Front status LEDs for power and all 16 channels
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Battery-backup support for continuity during an AC interruption; external 12V battery sold separately
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Technical specifications





Model / SKU
PS-DC20A16VBR




AC input
120V AC, 60Hz, 4A




DC output
Adjustable 11–13.8V DC




Outputs
16 independent channels




Total output current
20A maximum




Nominal current per channel
1.25A




Protection
Resettable PTC per channel; 3A ±5% over-current threshold




Efficiency
80% or greater




Ripple / noise
100mV maximum




Battery charging
13.5V DC, 1A maximum




Battery low-voltage protection
10V DC




Installation
Indoor 19-inch equipment rack or cabinet





Applications


Ideal for centralized surveillance systems in commercial buildings, warehouses, parking facilities, schools, retail sites and industrial campuses. UltraPoE supports installers and dealers from City of Industry, California, with project assistance for deployments across the United States.


Frequently asked questions


Can every output deliver 1.25A at the same time?
The power supply is rated for 20A total across 16 channels. Always calculate the combined continuous load and allow engineering margin for startup current and cable loss.


Why is the voltage adjustable?
The 11–13.8V DC range gives a qualified installer flexibility to compensate for measured voltage drop on longer cable runs while keeping the connected device within its approved input range.


Does it include a backup battery?
No. The unit supports an external 12V backup battery, but the battery is sold separately.


What happens if one channel is overloaded?
That channel's resettable PTC protection limits the fault. After power is removed and the fault is corrected, the PTC can reset without a replacement fuse.


Is this unit for outdoor use?
No. Install it indoors in a ventilated equipment rack or cabinet, away from moisture, and follow all applicable electrical codes.


Download the PS-DC20A16VBR specification sheet (PDF)


Installation note: For qualified personnel. Verify device voltage, current and polarity before connection. Disconnect AC and battery power before servicing.