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TRACO POWER THM31215 Medical Power Converter

The THM-3 series offers 3 Watt medical-grade DC/DC power converters in a compact DIP-24 plastic case. Featuring wide 2:1 input voltage range, reinforced isolation of 5000 VACrms, and low leakage current below 2 microamps, these converters comply with IEC/EN/ES 60601-1 3rd edition for 2xMOPP and meet ISO 14971 risk management standards. Capable of operating from -40°C to +90°C, they ensure high efficiency up to 87.5%. Ideal for medical, transportation, and industrial applications, they provide reliable power in demanding environments with a 5-year warranty.

Authorized Distributors
Source:DigiKey
Part No:THM 3-1215
Stock:0
Inv Date:05-30-2026
Price: Unit price: $39.538
Buy/RFQ:
Part No:THM 3-1215
Stock:0
Inv Date:05-31-2026
Price: Unit price: $41.91
Buy/RFQ:
Part No:THM 3-1215
Stock:0
Inv Date:05-30-2026
Price: Unit price: $47.46
Buy/RFQ:

TRACO POWER THM31215 Medical Power Converter Specifications:

  • Input Voltage Range: 3.3 VDC to 24 VDC (wide 2:1 input ratio)
  • Output Voltage Options: 3.3 V, 5 V, 12 V, 15 V, 24 V, various dual outputs
  • Output Current Max: 1000 mA at 3.3 V, 600-125 mA at other voltages
  • Efficiency: Up to 87.5%
  • Isolation Voltage: 5000 VACrms, rated for 250 VACrms working voltage
  • Leakage Current: Less than 2 μA at 240 VAC
  • Operating Temperature Range: -40°C to +90°C
  • Dimensions: Compact DIP-24 plastic case
  • Start-up Voltage: 4.5 VDC to 36 VDC depending on model
  • Protection: Overload (hiccup mode), Short Circuit (automatic recovery), Over Voltage, Under Voltage Shut Down
  • Vibration & Shock Resistance: MIL-STD-810F compliant
  • Certifications: IEC/EN/ES 60601-1 3rd edition, ISO 13485, CE, UL
  • Humidity Range: 5% to 95% RH non-condensing
  • Safety: Fully compliant with medical safety standards, includes reinforced isolation, low leakage, high reliability

Buy the Buy Traco Power Medical DC/DC Converter Part Number THM31215 Online

Secure your medical and industrial power solutions by purchasing the Traco Power THM31215 online. This 3 Watt DC/DC converter features wide input voltage, reinforced 5000 VACrms isolation, low leakage current, and high efficiency up to 87.5%. Designed to operate reliably from -40°C to +90°C, it meets medical safety standards including IEC/EN/ES 60601-1 3rd edition. With overvoltage, overload, and short circuit protections, plus a 5-year warranty, now is the perfect time to ensure stable, safe power in your critical applications.

Buy Traco Power THM31215 now and experience unmatched reliability and performance for demanding medical and industrial applications.

Frequently Asked Questions

Where can I buy TRACO POWER THM31215?

You can click on the BUY or RFQ button to purchase THM31215 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part THM31215?

You can download the THM31215 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of THM31215?

TRACO POWER

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