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TRIAD MAGNETICS MD500E Medical Isolation Power Transformer

The TRIAD MAGNETICS MD-500-E is a medical grade isolation power transformer built with a toroidal core to minimize stray fields and maximize efficiency. This unit provides 500VA of power with a 240VAC input and a 120VAC output, and is certified to UL 60601-1 and CSA-C22.2.No. 601.1M90 standards, ensuring safety and compliance for medical applications. The enclosure is powder coated white steel and includes rubber feet for horizontal mounting. It is RoHS compliant and backed by a 5-year warranty.

Authorized Distributors
Source:DigiKey
Part No:MD-500-E
Stock:4
Inv Date:06-08-2026
Price: Unit price: $265.79
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Part No:MD-500-E
Stock:2
Inv Date:06-09-2026
Price: Unit price: $265.79
Buy/RFQ:
Part No:MD-500-E
Stock:0
Inv Date:06-08-2026
Price: Unit price: $314.49
Buy/RFQ:
Part No:MD-500-E
Stock:3
Inv Date:06-08-2026
Price: Unit price: $203.72
Buy/RFQ:
Part No:MD-500-E
Stock:3
Inv Date:06-08-2026
Price: Unit price: $203.72
Buy/RFQ:

TRIAD MAGNETICS MD500E Medical Isolation Power Transformer Specifications:

  • Maximum Power: 500VA
  • Input Voltage: 240VAC±10%, 50/60Hz
  • Output Voltage: 120.0VAC @ 4.35A Max
  • Voltage Regulation: 5% TYP from full load to no load
  • Input to output Hipot Voltage: 3000VAC
  • Input and output to enclosure Hipot Voltage: 1500VAC
  • Efficiency: 94% TYP @ full load
  • Operating Ambient Temperature: Not to exceed 60°C
  • Leakage Current: less than 50uA; typical 10uA
  • Fuse Rating: 3.0A, 250VAC, slow blo, UL listed
  • Insulation System: Class F (155°)
  • Enclosure Material: Steel, powder coated white
  • Mounting: Rubber feet for horizontal mounting
  • Input Cord: 11ft medical grade power cord with Nema 6-15P plug
  • Output Receptacle: Nema 5-15R
  • Dimensions: 209mm (Refer to schematic)
  • Weight: 6.8Kg
  • Warranty: 5 years
  • RoHS Compliance Date: February 2016
  • RoHS Directive: 2015/863/EU

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Frequently Asked Questions

Where can I buy TRIAD MAGNETICS MD500E?

You can click on the BUY or RFQ button to purchase MD500E from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part MD500E?

You can download the MD500E datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of MD500E?

TRIAD MAGNETICS

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