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RG-NIS-PA Industrial Power Supply – RG-NIS-PA120-54 & RG-NIS-PA240-54, Fanless, High Reliability, Wide Temperature Range, 52V DC Output

RG-NIS-PA Industrial Power Supply – RG-NIS-PA120-54 & RG-NIS-PA240-54, Fanless, High Reliability, Wide Temperature Range, 52V DC Output

$112.81 AUD
$219.30 AUD $112.81 AUD
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The RG-NIS-PA Series includes RG-NIS-PA120-54 and RG-NIS-PA240-54, industrial-grade power supplies designed for reliable operation in harsh environments. These fanless, high-efficiency power supplies deliver stable DC output for industrial switches, CCTV equipment, and network devices.

Engineered for rugged and extreme environments, both models operate across a wide temperature range from -40°C to +70°C, with compliance to EN 62638-1 safety standards. Their compact design, fanless operation, and robust surge protection make them ideal for critical industrial applications where reliability, low noise, and long-term stability are essential.

Key Features

  • Industrial-Grade Reliability: Designed for demanding industrial, factory, and outdoor environments.

  • Fanless Design: Silent operation with no moving parts for maintenance-free use.

  • Wide Temperature Range: Operates from -40°C to +70°C, with derating for extreme conditions.

  • High Surge Protection: 4 kV common mode and 2 kV differential mode for device safety.

  • Efficient Heat Dissipation: Low thermal footprint with BTU ratings optimized for industrial settings.

  • Compliance & Safety: Meets EN 62638-1 safety standard.

  • Compact & Lightweight: Easy integration in industrial racks or enclosures.

  • Warranty: 3-Year manufacturer-backed coverage.

Technical Specifications

Specification RG-NIS-PA120-54 RG-NIS-PA240-54
Dimensions (W×D×H) 35 × 100 × 125 mm 52 × 110 × 125 mm
Net Weight 0.48 kg 0.75 kg
MTBF >150,000 hours >150,000 hours
Safety Compliance EN 62638-1 EN 62638-1
Input Voltage Range 90–264 V AC 90–264 V AC
Input Frequency 50/60 Hz 50/60 Hz
Input Current 4 A 3.5 A
Output Voltage Range 52.38–55.62 V DC 52.38–55.62 V DC
Output Current 2.2 A 4.4 A
Power Consumption ≤120 W ≤240 W
Power Supply Surge Protection Common mode: 4 kV; Differential mode: 2 kV Common mode: 4 kV; Differential mode: 2 kV
Fans Fanless Fanless
Fan Speed Control Fanless Fanless
Acoustic Noise Level Noiseless Noiseless
Max Heat Dissipation 410.4 BTU/hr 820.8 BTU/hr
Operating Temperature -40 to 70°C -40 to 70°C
Storage Temperature -40 to 85°C -40 to 85°C
Operating Humidity 5% to 95% RH (non-condensing) 5% to 95% RH (non-condensing)
Warranty 3 Years 3 Years

Practical Applications

  • Industrial Network Switches: Reliable power for Layer 2 and Layer 2+ industrial switches.

  • CCTV Surveillance: Stable power for high-performance cameras in harsh conditions.

  • Factories & Coastal Areas: Suitable for high-temperature and corrosive environments.

  • Dusty and Outdoor Environments: Fanless design prevents dust ingress and reduces maintenance.

Datasheet

A full technical datasheet for the RG-NIS-PA120-54 and RG-NIS-PA240-54 is available for download:
RG-NIS-PA Series Datasheet

SKU / Product Info

  • Models: RG-NIS-PA120-54, RG-NIS-PA240-54

  • Brand: Ruijie

  • Warranty: 3 Years

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