4CH Professional Power Supply Unit – Reliable, Compact, and Adaptive
Ensure stable, secure power for your critical surveillance systems with our 4CH 48W Power Supply Unit, engineered for demanding environments. Designed specifically for multi-camera setups, this compact PSU delivers precision voltage regulation, advanced protection, and adaptive cable compensation to guarantee optimal performance in any installation.
Key Features
🔌 Multi-Channel Reliability:
- 4 Independent Outputs: 12VDC/1A per channel (48W total) for powering up to 4 cameras or devices.
- Cable Length Compensation: Auto-adjusts voltage (12V/13.5V/15V) to counteract voltage drop over long/ex-long cables.
🛡️ Advanced Protection:
- Built-in safeguards against over-current, short circuits, and over-voltage to protect connected equipment.
- Low Ripple & Noise: 150mVp-p ensures clean, stable power for sensitive electronics.
🌍 Wide Compatibility:
- 150-285VAC Input: Handles fluctuating power grids and unstable voltages effortlessly.
- Universal Operating Range: Works in temperatures from 0°C to 40°C (32°F to 104°F) and humidity up to 95%.
📏 Compact & Durable Design:
- Space-saving dimensions (5.67″ × 3.15″ × 1.30″) ideal for tight spaces or crowded control panels.
- Robust housing with green LED indicator for real-time status monitoring.
🔧 Easy Installation:
- C4 AC Input & Grid Terminal DC Outputs: Simplified wiring for hassle-free setup.
- Supports both standard and extended cable runs with voltage adjustment flexibility.
Technical Specifications
- Input: 150-285VAC, 47-63Hz
- Output: 12VDC/1A per channel (4 channels total)
- Ripple & Noise: ≤150mVp-p
- Operating Conditions: 0°C to 40°C (32°F to 104°F), 10%-95% humidity (non-condensing)
- Storage Conditions: -40°C to 80°C (-40°F to 176°F), 5%-95% humidity (non-condensing)
- Connectors: AC Input (C4), DC Output (Grid Terminal)
- Color: Sleek white finish for professional aesthetics.
Cable Length Compensation Modes
- Normal Cable: 12VDC (up to 15m/49ft)
- Long Cable: 13.5VDC (15-30m/49-98ft)
- Ex-Long Cable: 15VDC (30-50m/98-164ft)
Prevents voltage drop, ensuring cameras receive consistent power even over extended distances.
Why Choose This Power Supply?
✅ Future-Proof Flexibility: Perfect for expanding CCTV systems or retrofitting existing setups.
✅ Industrial-Grade Resilience: Operates flawlessly in harsh conditions, from freezing storage rooms to humid server racks.
✅ Cost-Effective Security: Protect high-value cameras and recording equipment from electrical damage.
✅ Easy Maintenance: Modular design simplifies troubleshooting and replacements.
Ideal For:
- Commercial CCTV systems, IP camera networks, access control panels, and security hubs.
- Installations requiring long cable runs without performance loss.
Power Your Surveillance with Confidence
Upgrade to a PSU that combines precision, durability, and smart adaptability. Whether you’re securing a small business or a sprawling facility, our 4CH Power Supply Unit ensures your cameras stay powered—24/7, in any condition.
Order Now and Eliminate Power-Related Downtime! ⚡🛡️