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DIN Rail Metal Case Slim Profile Switch Mode Power Supply Input: 90 ~ 264VAC/127 - 370VDC. Output 48VDC @ 1,6A. 3KVAC Isolation (DIN Rail Metal 48V -1,6A) [NDR-75-48]
DIN Rail Metal Case Slim Profile Switch Mode Power Supply Input: 90 ~ 264VAC/127 - 370VDC. Output 48VDC @ 1,6A. 3KVAC Isolation (DIN Rail Metal 48V -1,6A) [NDR-75-48]
BFR Digital

12V Regulated AC to DC Power Supply

AC to DC Power Supply

Regulated Battery Backed 7AH Battery Not Included
NDR-75-48
DIN Rail Metal Case Slim Profile Switch Mode Power Supply Input: 90 ~ 264VAC/127 - 370VDC. Output 48VDC @ 1,6A. 3KVAC Isolation (DIN Rail Metal 48V -1,6A)
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Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

The PSU-12-3A, 12 volt DC at 3 amp, battery backed regulated power supply is designed for access control, biometric and CCTV camera applications that require battery backup. The 7AH battery is not included.

Specifications

Power Input
  • Voltage input: 220Volt AC
  • Mains protection: 1A fuse (5mmX20mm) PCB Mount
  • Overvoltage protection: Metal Oxide Varistor (MOV) Clamp at 250volt / 21 joules
  • Input connector: 3 way screw terminal
Power Output
  • Voltage output: Preset to 12.5volt DC
  • Regulation Protection:
  • Current limiting
  • Internal:
    • thermal cut-out
  • External:
    • short circuit via 6A diodes
    • 4A PTC
  • Load regulation: 0.1%
  • Maximum Load Current: 3A maximum (background battery charging)
  • Battery: 12Volt 7.2AH (10.9Volt automatic cut-off)
  • Output connector: 4 way screw terminal
Mechanical
  • Length (including glands) - 303mm
  • Height - 71mm
  • Width - 174mm

Additional Information

Usage Access Control | Biometric | CCTV
Input Type AC
Input Voltage 220V
Output Type DC
Output Voltage 12V
Output Current 3A

Downloads

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