240W 12V 20A 18channels metal box centralized power supply with battery back up EN60950-1 PTC fuse
XED-20A12VX-18LC
✅ External Battery Backup: Supports connection to external backup batteries(2*7Ah) to provide continuous power during outages.
✅ High Conversion Efficiency: Incorporates high-efficiency circuit topology with ≥85% efficiency, reducing energy consumption and heat.
✅ Input Over-Voltage Protection: Withstands abnormal input voltage within a specified range, enhancing grid adaptability.
✅ High Conversion Efficiency: Incorporates high-efficiency circuit topology with ≥85% efficiency, reducing energy consumption and heat.
✅ Input Over-Voltage Protection: Withstands abnormal input voltage within a specified range, enhancing grid adaptability.
Quantity:
🔌 12V 20A 18-Channels CCTV Power Box with Battery Backup – Reliable & Efficient Power Hub
Ensure uninterrupted security surveillance with our 12V 20A 18-channel CCTV power supply box—the perfect good budget power supply solution for multi-camera CCTV systems. Designed for reliability and ease of use, this centralized power hub combines high-efficiency performance, built-in surge protection, and expandable battery support to keep your cameras running 24/7.
✅ KEY FEATURES
🔋 External Battery Backup Support
Connect up to 2× 7Ah batteries (not included) for continuous power during outages. Never miss a moment—even when the grid is down.
⚡ High Conversion Efficiency (≥85%)
Advanced circuit design minimizes energy waste, reduces heat generation, and lowers electricity costs—ideal for long-term operation.
🔧 Input Over-Voltage Protection
Withstands grid fluctuations and abnormal voltage conditions, offering broad compatibility and extra durability in unstable power areas.
🎯 IDEAL FOR:
- Multi-channel CCTV camera systems (up to 18 cameras)
- DVR/NVR surveillance setups
- Home and business security systems
- Long-hour operation environments
- Areas with unstable power supply
🏆 WHY CHOOSE THIS CCTV CAMERA POWER SUPPLY BOX?
✔️ 18 output ports—connect and power all cameras from one unit
✔️ Full protection: Short-circuit, overload, over-temperature
✔️ LED power status indicators for easy monitoring
✔️ Durable metal housing with secure mounting options
✔️ Cost-effective central power management for CCTV systems
⚙️ Don’t Let a Power Outage Break Your Security.
A affordable, efficient, and expandable power box designed for installers and operators who value continuity and simplicity.
👜 Add to Cart Today—Power Your Cameras with Confidence!
| Model No. | XED-20A12VX-18LC | |
| OUTPUT | DC voltage | 12V |
| Rated current | 20A | |
| Current range | 24-26A | |
| Rated power | 240W | |
| No. of Channels | 18 channels | |
| Battery backup | with battery backup | |
| Fuse type | PTC fuse | |
| Ripple & Noise | 120mv | |
| Voltage adjustment range | 11.4-12.6V | |
| Voltage Accuracy | ±5% | |
| Linear adjustment rate | ±1% | |
| Load adjustment rate | ±5% | |
| INPUT | Voltage range | 100-240V |
| AC Plug | 3 PINS | |
| Frequency range | 50/60Hz | |
| Efficiency | 85% | |
| Surge current | 4kV | |
| Leakage current | 0.25mA | |
| PROTECTION | Over load | 105%-150% |
| Over voltage | 18V | |
| ENVIRONMENT | Working temperature | 0-40℃ |
| Storage temperature and humidity | -40℃~+70℃ | |
Safety regulation and electromagnetic compatibility | Safety regulations | EN60950-1 |
| Insulation impedance | >100MΩ | |
| Withstand voltage | 1.5kv | |
| Electromagnetic interference | EN55032 | |
| Others | MTBF | 50000Hours |
| Dimensions | 348.5*323*96mm | |
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