12V DC POWER SUPPLY

Product Overview

The W-12VDC-16P13A-Rock mount is a reliable 16-channel 12V DC power supply designed for multi-device setups requiring regulated output. Each channel provides up to 1.1A with individual PTC protection, ensuring overcurrent or short-circuit events affect only the corresponding channel while others remain operational. Integrated LED indicators allow instant visual monitoring of each channel’s status. With integral surge and overvoltage protection, the device delivers safe, stable power in demanding environments. The unit supports natural heat dissipation and operates efficiently with up to 80% efficiency at full load. Its 1.5U rack-mount form factor and dielectric strength ratings guarantee compatibility with professional installations, while fault recovery is automatic after resolving issues, reducing downtime and maintenance complexity.

Key Features

• Individual Channel Protection: PTC fuse per channel prevents overcurrent or short-circuit damage
• Visual Monitoring: LED indicators show the real-time status of each output
• Surge & Overvoltage Safety: Protects connected loads from electrical spikes
• Automatic Fault Recovery: Channels resume normal operation once the fault is cleared
• High Efficiency Design: ≥80% efficiency at rated load for stable performance
• Reliable Dielectric Strength: Input-output insulation up to 1500VAC for safe operation
• Versatile Rock-Mount: 1.5U form factor for professional network and security setups

Key Specifications

• Input 110/120 VAC
• Output 12V DC，16channels
• 13 Amp Supply Current
• Integral Surge Protection
• Individual LED Power Indication
• Individual PTC Output Protection
• Max. Amp: 1.1Amp/ch
• 1.5U rack mount

Product Overview

The W-12VDC-16P20A-4K UL is a 16-channel 12V DC power supply engineered for high-resolution CCTV applications. Each channel provides 1.25A output, supporting stable power delivery for multiple 4K/8M cameras simultaneously. Its smart voltage knobs address voltage drop issues, ensuring consistent voltage across all channels. Designed with noise-free circuitry, the unit helps maintain exceptional image quality. Full protection is integrated against overcurrent, overvoltage, short circuits, and surges up to 6 kVA, providing safe operation in critical installations. Operating efficiently at over 80% efficiency, it accepts a wide input range of 100–240VAC and delivers regulated 12V DC output with ±5% tolerance. The compact design, combined with UL certification, makes it ideal for professional security environments requiring reliable and high-quality power.

Key Features

• 16 Independent Channels: Each channel supplies 1.25A DC with screw terminal for secure connections
• Smart Voltage Compensation: Voltage knobs adjust for drop across multiple cameras
• Noise-Free Circuitry: Maintains image integrity for 4K/8M CCTV systems
• Comprehensive Protection: Overcurrent, overvoltage, short-circuit, and 6 kVA surge safe-guards
• High Efficiency: >80% efficiency for stable, low-loss operation
• Wide Input Voltage Range: Compatible with 100–240VAC, 50/60Hz power sources
• UL-Listed Reliability: Certified for professional installations and consistent performance

Key Specifications

• Channels & Output: 16 channels, 12V DC ±5%, 1.25A per channel, 20A total
• Input Voltage: 100–240VAC, 50/60Hz, rated 110VAC, input current 4A
• Protection Features: Overcurrent, overvoltage, short-circuit, 6 kVA surge, 2A PTC fuses
• Dimensions: 250 × 204 × 100 mm, compact rack-ready form factor

Product Overview

The W-12VDC-18P20A UL is a high-performance 18-channel 12V DC power supply engineered for professional surveillance and network applications. Each channel delivers 1.11A with precise voltage regulation of ±5% even under full load, supporting reliable operation of multiple devices simultaneously. Equipped with short-circuit, overload, and surge protection, the unit automatically shuts down and restarts faulty channels without affecting the others. Operating efficiently at over 80% efficiency, it accepts 110–120VAC input and works across a temperature range of 0°C to 40°C with up to 95% relative humidity. UL certification ensures compliance with safety standards, while compact dimensions make it suitable for rack-mounted or centralized installations. This combination of high efficiency, multi-channel management, and protective features makes it ideal for demanding CCTV or network deployments.

Key Features

• Multi-Channel Power: 18 independent channels delivering 1.11A each
• Automatic Fault Recovery: Channels recover automatically after short-circuit shutdown
• Protection Suite: Overload, surge, and short-circuit safeguards for reliable operation
• High Efficiency: Operates above 80% efficiency for energy-saving performance
• Stable Voltage Output: 12V DC ±5% ensures consistent device operation under full load
• UL-Listed Compliance: Certified for professional installations and enhanced safety
• Plug-and-Operate Design: Minimal setup required, ideal for CCTV or multi-device networks

Key Specifications

• Output: 12V DC ±5%, 18 channels, total 20A (1.11A per channel)
• Input Voltage: 110–120VAC, 50/60Hz, input current 4A
• Protection: Short-circuit, overload, and surge with 1.5A PTC fuse
• Physical Size: 254 × 262 × 79 mm, UL-listed for safety and reliability

Product Overview

The W-12VDC-18P30A UL is a high-capacity 18-channel 12V DC power supply engineered for demanding surveillance and network environments. Each channel outputs 1.66A with regulated 12V DC ±5% voltage, maintaining stable power under full load conditions. The unit includes comprehensive protections such as short-circuit shutdown with automatic restart, overload, and surge protection, ensuring continuous and safe operation of connected devices. Operating efficiently above 80% and supporting input voltages from 110–120VAC at 50/60Hz, it performs reliably across 0°C to 40°C and can be stored safely between -25°C to 75°C. UL certification guarantees compliance with safety standards, while compact dimensions allow convenient installation in professional rack or centralized power setups. This combination of high output, multi-channel management, and protective features makes it ideal for multi-camera or high-demand network deployments.

Key Features

• High-Capacity Multi-Channel Output: 18 channels delivering 1.66A each
• Automatic Fault Recovery: Channels reset automatically after short-circuit shutdown
• Comprehensive Protection Suite: Overload, surge, and short-circuit protection safeguards devices
• High Efficiency Performance: Operates above 80% efficiency for stable and reliable output
• Voltage Stability: 12V DC ±5% ensures consistent power across all channels
• UL-Listed Safety: Certified for professional CCTV and network installations
• Plug-and-Operate Design: Minimal setup required, fast deployment for multi-device systems

Key Specifications

• Output: 12V DC ±5%, 18 channels, total 30A (1.66A per channel)
• Input Voltage: 110–120VAC, 50/60Hz, input current 5A
• Protection: Short-circuit, overload, and surge protection with 2.0A PTC fuse
• Physical Size: 254 × 262 × 79 mm, UL-listed for safe and reliable operation

Product Overview

The W-12VDC-4P5A UL is a reliable 4-channel 12V DC power supply engineered for professional surveillance and network systems. Each channel provides 1.25A with precise voltage regulation of ±5%, ensuring stable and consistent power even under full load. The unit features short-circuit protection with automatic restart, overload safeguards, and built-in surge protection to maintain safe operation of connected devices. Operating efficiently at over 80% efficiency, it accommodates a wide input voltage range of 100–240VAC at 50/60Hz and performs reliably in environments from 0°C to 40°C, with storage from -25°C to 75°C. UL certification ensures compliance with safety standards, while the compact design allows easy integration in centralized or distributed CCTV setups. With minimal leakage current and low output ripple, the supply provides clean and dependable power for multi-device installations.

Key Features

• Four Independent Channels: 1.25A per channel for reliable multi-device operation
• Automatic Recovery: Short-circuit shutdown triggers automatic restart
• Comprehensive Protection: Overload, surge, and short-circuit safeguards ensure safety
• High Efficiency: >80% efficiency for energy-saving and stable output
• Voltage Stability: 12V DC ±5% maintains consistent performance under full load
• UL-Listed Compliance: Certified for professional security and network installations
• Plug-and-Operate: Minimal configuration required for fast deployment

Key Specifications

• Output: 12V DC ±5%, 4 channels, total 5A (1.25A per channel)
• Input Voltage: 100–240VAC, 50/60Hz, input current 1.8A
• Protection: Short-circuit, overload, and surge protection with 1.5A PTC fuse
• Physical Size: 255 × 208 × 90 mm, UL-listed for safe and reliable operation

Product Overview

The W-12VDC-8P13A-4K is a professional 8-channel 12V DC power supply designed for high-resolution 4K and 8M CCTV deployments. Each channel delivers 1.625A with regulated 12V DC ±5%, ensuring stable power for multiple cameras simultaneously. Smart voltage knobs help compensate for voltage drop, maintaining consistent performance across all channels. Integrated protection against overcurrent, overvoltage, short-circuits, and 6KVA surges safeguards connected devices. The unit features noise-free circuitry for exceptional image quality, while operating efficiently above 80%. With a wide input voltage range of 100–240VAC, input current of 3A, and operating temperature from 0°C to 40°C, it is suitable for both commercial and professional security installations. Its compact dimensions and UL certification make it a reliable and safe choice for multi-camera systems.

Key Features

• Eight Independent Channels: 1.625A per channel for consistent power delivery
• Smart Voltage Knobs: Compensate for voltage drop to maintain stable operation
• Comprehensive Protection: Overcurrent, overvoltage, short-circuit, and surge protection (6KVA)
• Noise-Free Design: Ensures clean power for optimal 4K/8M video performance
• High Efficiency: >80% efficiency reduces energy consumption and heat
• UL-Listed Certification: Meets safety standards for professional security installations
• Easy Terminal Access: Screw terminals simplify connections for multi-camera setups

Key Specifications

• Output: 12V DC ±5%, 8 channels, total 13A (1.625A per channel)
• Input Voltage: 100–240VAC, 50/60Hz, input current 3A
• Protection: Overcurrent, overvoltage, short-circuit, 6KVA surge, 2A PTC fuse
• Physical Size: 250 × 204 × 61 mm, UL-listed for safe and reliable operation