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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Black Box MDR-40-24 Universal Power Supply

Overview

The Black Box MDR-40-24 is a universal power supply designed to provide stable power to surveillance equipment. It accepts a wide input voltage range of 85 to 264 VAC, making it suitable for diverse installation environments. This unit is critical for ensuring the consistent operation of cameras, recorders, and other network-attached security devices where a reliable power source is paramount.

Compatibility

This power supply is designed for general use with a broad spectrum of IP cameras, network video recorders (NVRs), and other low-voltage security devices that require a stable power input. It is not limited to a specific series or brand, offering flexibility for integration into existing or new surveillance system architectures. Verify your device's power requirements against the output specifications of the MDR-40-24 to ensure compatibility.

Installation Notes

Installation requires basic electrical wiring knowledge. Ensure the input voltage range (85-264 VAC) is appropriate for your site's power grid. The unit should be installed in a dry, protected location, away from direct exposure to moisture or extreme temperatures, to maintain operational integrity and longevity.

What's in the Box

  • 1x Black Box MDR-40-24 Power Supply
Specifications
Brand: Black Box
MPN: MDR-40-24
Color: Black
Q&A
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Black Box Universal 85 264-VAC Input. IT Also - MDR-40-24

$75.85
$74.99

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System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

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System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
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Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
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Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
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