UltraPoE PS-DC6A04D-4K Ground-Isolated 4-Channel 12V Power Supply for 4K CCTV, 5A
UltraPoE PS-DC6A04D-4K is a compact ground-isolated four-channel CCTV power supply designed for 4K and HD camera systems. Its isolated outputs and enhanced filtering help reduce ground-loop interference and visible image lines when multiple cameras share one power source.
Key features
- Four ground-isolated DC outputs for interference-sensitive camera installations
- 12V DC, 5A total shared output
- Up to 2A per channel, subject to the 5A combined limit
- Individual 11–15V voltage adjustment for each output
- Independent resettable PTC protection
- Short-circuit, surge, and overload protection
- Automatic voltage regulation for stable output
- 120–240V AC wide-range input
- Compact mountable enclosure with protected screw terminals
Designed for 4K and HD camera systems
Ground-isolated outputs help reduce interference caused by shared grounding in compatible analog HD and 4K CCTV installations. Individual output adjustment can also help compensate for voltage drop on longer cable runs.
Technical summary
- Model: PS-DC6A04D-4K
- Brand: UltraPoE
- Input: 120–240V AC
- Output: 12V DC, 5A total shared
- Output channels: 4
- Maximum per channel: 2A
- Individual adjustment range: 11–15V DC
- Protection: resettable PTC, short circuit, surge, overload
- Approximate dimensions: 150 × 60 × 30mm
- Weight: approximately 1lb
Frequently asked questions
How does ground isolation help camera images?
It helps reduce ground-loop interference and visible lines that can occur when several cameras use one centralized power source.
Does every channel provide 5A?
No. The 5A rating is shared across all four channels. A single channel can supply up to 2A while the combined load stays within 5A.
Can each output voltage be adjusted?
Yes. Each output can be adjusted independently from 11V to 15V DC for compatible equipment and cable runs.