Switching Mode Power Supply 240W DIN-rail Mounting for Power over Ethernet (POE) Applications and the CNGE2FE8MSPOE


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48 VDC



ComNet model PS48VDC-5A is a high-quality, low-noise switching mode power supply ideally suited to those applications requiring POE (Power Over Ethernet). This rugged unit may be either DIN-rail or shelf-mounted, providing an identical mounting configuration to the mating POE switch. Up to 10 POE field devices may be powered from a single supply, and the high output current capacity provides an adequate safety margin. The wide ambient operating temperature range permits installation in most out-of-plant and unconditioned environments, such as those found in intelligent transportation systems or factory automation/industrial control applications. Unconditional line and load protection is provided.


  • Automatic power factor correction (PFC)
  • No fans or forced-air cooling; cooling via natural convection eliminates unreliable and troublesome fans/moving parts, with no periodic maintenance requirements.
  • Compact form-factor saves space in those installations where space may be at a premium.
  • Designed for standard 7.5 or 15 mm DIN rail mount installations


  • Power Supply for Switches supporting PoE

Ordering Information

Part NumberDescription
PS48VDC-5ASwitching Mode Power Supply 240 Watt DIN-Rail Mounting for Power Over Ethernet (POE) Applications