This 18-channel 20A power supply box is designed to power up to 18 CCTV cameras or related surveillance equipment. Ideal for centralized power distribution in professional security systems, it offers clean, consistent power for devices such as analog cameras, PTZ cameras, IR illuminators, video processors, and access control units. Suitable for commercial and industrial installations requiring stable, long-term power management.
Technical Specifications
| Specification | Details |
|---|---|
| Input Voltage | 100–240V AC, 50/60Hz |
| Output Voltage | 12V DC |
| Total Output Current | 20 Amps (Max) |
| Number of Outputs | 18 Channels |
| Output Protection | PTC resettable fuses per channel |
| Max Output Per Channel | Typically 1.1A/channel (depending on distribution) |
| Indicators | LED per output channel |
| Enclosure Type | Wall-mount metal cabinet |
| Protection Features | Over-current, short-circuit, surge protection |
| Compatible Devices | CCTV Cameras, PTZ, IR illuminators, DVR, Access Control |
| Dimensions (Typical) | Approx. 250 × 210 × 95 mm (varies by model) |
| Operating Temperature | 0°C ~ 50°C |
| Storage Temperature | -20°C ~ 60°C |
| Relative Humidity | 20% ~ 90% (non-condensing) |
| Weight | Varies by model, ~2.5–3.5 kg |

