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TRACO POWER TPP40105 Medical Power Supply

The TPP 40 Series power supplies are 40 Watt AC/DC units designed for medical and industrial applications. They feature reinforced double I/O isolation based on IEC/EN/ES 60601-1 standards, making them suitable for BF applications with leakage currents below 75 pA. These power supplies offer high efficiency up to 92%, operate over a wide temperature range from -40°C to +70°C (up to 85°C at reduced load), and meet EMC standards IEC 60601-1-2 ed.4. Their compact size and reliable thermal management make them ideal for medical devices requiring space efficiency, safety, and compliance with safety and EMC regulations, including low no-load power consumption under 0.15 W.

Authorized Distributors
Source:Newark
Part No:TPP40-105
Stock:3
Inv Date:05-30-2026
Price: Unit price: $93.5
Buy/RFQ:
Source:DigiKey
Part No:TPP 40-105
Stock:10
Inv Date:05-30-2026
Price: Unit price: $67.81
Buy/RFQ:
Part No:TPP 40-105
Stock:6
Inv Date:05-31-2026
Price: Unit price: $65.06
Buy/RFQ:
Part No:TPP 40-105
Stock:0
Inv Date:05-30-2026
Price: Unit price: $62.46
Buy/RFQ:

TRACO POWER TPP40105 Medical Power Supply Specifications:

  • Input Voltage: 85 - 264 VAC, 120 - 370 VDC
  • Input Frequency: 47 - 63 Hz
  • Input Current: 500 mA max. at 230 VAC single; 550 mA max. dual/triple output
  • Output Power: 40 W (total combined outputs not exceeding 40 W)
  • Output Voltage: 5 VDC, 12 VDC, 15 VDC, 24 VDC, with adjustable ±10% on Output 1
  • Output Current: 1,670 mA to 6,000 mA depending on model
  • Efficiency: Up to 92%
  • Operating Temperature: -40°C to +70°C, derates to 85°C at 50% load
  • Full load Temperature Range: -40°C to +85°C
  • EMC Compliance: IEC 60601-1-2 ed.4, FCC Part 18 B, EN 55011/EN 55032 B
  • Protection Class: Class I with PE connection, Class II reinforced insulation
  • Leakage Current: Less than 75 pA at 264 VAC
  • Isolation Test Voltage: 5657 VDC (input to output), 3535 VDC (input/output to case/PE)
  • Dimensions: 3.93” x 2.73” x 1.39” (approx. 100 x 69.8 x 35.4 mm)
  • Housing: Aluminum, screw terminal connections
  • Vibration: IEC 60068-2-6, IEC 60068-2-27
  • Altitude: Up to 5000 m
  • Switching Frequency: 50-140 kHz (Output 1), approx. 750 kHz (PWM outputs)
  • Safety Standards: EN 60601-1, IEC 60601-1, ANSI/AAMI ES 60601-1, MTB 3 million hours reliability
  • Certification: IEC, UL recognized, CE compliant

Buy the Traco Power TPP40105 – Reliable Medical Power Supply for Industrial Applications

Get your Traco Power TPP 40 Series 105 watt power supply online now for reliable operation in medical and industrial environments. Designed with reinforced insulation, high efficiency up to 92%, and low leakage current below 75 pA, this power supply is suitable for BF applications and meets IEC 60601 standards. Its robust thermal management and compact design ensure safe, space-efficient operation even at temperatures up to 85°C under partial load. Perfect for demanding safety-critical projects requiring certified, durable power solutions, available for quick online purchase.

Order your Traco Power TPP 40 Series 105 power supply today and ensure your medical or industrial devices operate with dependable safety and performance.

Frequently Asked Questions

Where can I buy TRACO POWER TPP40105?

You can click on the BUY or RFQ button to purchase TPP40105 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TPP40105?

You can download the TPP40105 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TPP40105?

TRACO POWER

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