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Product Attributes

Introduction

This module is an isolated Powered Device (PD) integrated module, fully compliant with the IEEE 802.3af standard, supporting a wide input voltage range of 37V to 57V. It integrates short-circuit protection, over-temperature protection, and inrush current limiting, with a default power class of Class 0. The module achieves efficiency exceeding 85% under full-load conditions (e.g., 12V output), offering the advantages of easy installation and low cost. The design incorporates an input bridge rectifier, providing low output ripple and noise, adjustable output voltage, and 1500Vrms isolation between input and output. This product complies with RoHS environmental standards.

Features

• Fully compliant with IEEE 802.3af standard
• Input voltage range: 37V~57V
• Short-circuit, over-temperature protection and inrush current limiting
• Default power class: Class 0
• High efficiency (min. 85% at 12V full load)
• Easy installation, low cost
• Integrated input bridge rectifier diodes
• Low output ripple and noise
• Adjustable output voltage
• 1500Vrms input-output isolation
• RoHS compliant

Applications

• Security & Alarm Systems
• VoIP Phones
• Access Control Systems
• IP Cameras
• Monitors & Network Surveillance