Black Box Network Services

Black Box DIN Rail Power Supply MDR4048

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SKU:
18144295
MPN:
mdr-40-48_25
Availability:
Usually ships the same or next business day. In stock at our CA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
12/14/2025 11:45:01 PM PST
$120.73
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Stock Update:
12/14/2025 11:45:01 PM PST

Description



This item is brand-new, factory sealed.

  • Universal 85-264-VAC input. It also accepts, but is not certified for, 120-370-VDC power.
  • Extended operating temperature range of -4 to +158° F.
  • Finger-safe terminals.
  • Protection from short circuits, overload, and over-voltage.
  • cUL, CE approved.

Features

Compatibility:   
Black Box Hardened Managed Ethernet Switches:
  • LEH908A
  • LEH906A-2GSFP
  • LEH906A-GSFP
  • LEH906A-2MMSC
  • LEH906A-2MMST

 

Country of Origin:   
China

 

Specs

Power Description
Output Power40.80 W
Output Current800 mA
Input Voltage
  • 120 V AC
  • 120 V DC
  • 230 V AC
  • 370 V DC
Output Voltage Detail48 V DC @ 800 mA
Output Voltage48 V DC
Physical Characteristics
Form FactorDIN Rail
Weight (Approximate)11.20 oz
Height3.5"
Width1.6"
Depth3.9"
Warranty
Limited Warranty3 Year
General Information
Brand NameBlack Box
Manufacturer Website Addresshttp://www.blackbox.com
Marketing InformationUniversal 85-264-VAC input. It also accepts, but is not certified for, 120-370-VDC power.
Extended operating temperature range of -4 to +158° F.
Finger-safe terminals.
Protection from short circuits, overload, and over-voltage.
cUL, CE approved.
Product TypePower Supply
Product NameDIN Rail Power Supply, 40 Watts, 48 VDC
ManufacturerBlack Box Corporation
Manufacturer Part NumberMDR4048
Product ModelMDR-40-48
Technical Information
Efficiency88%

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Black Box DIN Rail Power Supply MDR4048
$120.73