IBM 42R7459 Mma Voltage Regulator Module

IBM 42R7459 Mma Voltage Regulator Module
IBM 42R7459 Mma Voltage Regulator Module
The IBM Mma Voltage Regulator Module (part number 42R7459) delivers precise and reliable voltage regulation for high-performance computing, data centre, and industrial applications. Designed with IBM engineering expertise, this compact module ensures... Read More
price
$93.95

Ships next business day.

  • In Stock: 20
  • Manufacturer: IBM
  • Model or Part: 42R7459
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The IBM Mma Voltage Regulator Module (part number 42R7459) delivers precise and reliable voltage regulation for high-performance computing, data centre, and industrial applications. Designed with IBM engineering expertise, this compact module ensures stable output even under rapid load changes, helping to protect sensitive components and improve overall system efficiency.

Key Features

  • Wide input voltage range supports 90 to 264 volts AC for flexible deployment worldwide
  • Fast transient response reduces voltage sag during sudden current spikes
  • Integrated over-voltage, under-voltage and thermal protection safeguards downstream equipment
  • Low dropout design minimizes power loss and heat generation
  • Compact form factor fits standard rack mounting configurations
  • High efficiency rating of up to 95 percent reduces operating costs

Technical Specifications

  • Model/Part Number: 42R7459
  • Output Voltage: selectable 3.3V, 5V, 12V, or custom settings up to 48V
  • Maximum Output Current: 10A per channel (configurable)
  • Regulation Accuracy: +/-1 percent
  • Operating Temperature Range: -40 deg C to +85 deg C
  • Dimensions: 3.5 in x 2.0 in x 1.0 in (L x W x H)
  • Compliance: IEC 60950, RoHS compliant

Typical Applications

  • Enterprise servers and blade systems that require stable power rails
  • High-density storage arrays where heat management is critical
  • Industrial automation controllers and PLCs
  • Telecommunications equipment needing consistent voltage under variable load
  • Medical imaging devices that demand precise power conditioning

This IBM Mma Voltage Regulator Module combines robust protection, high efficiency, and adaptable output options to meet the demanding needs of modern electronic systems. Its reliable performance helps extend component life and maintain optimal operation across a broad range of environments.