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TRACO POWER THL154811WI high-efficiency power converter

The THL 15WI series from Traco Power is a compact, high-efficiency 15-watt DC/DC converter encased in a 1" x 1" metal package. It features an ultra wide 4:1 input voltage range of 9-36 VDC and 18-75 VDC, with a maximum efficiency of 91%. Operating from -40°C to +70°C without derating, it includes internal EMI filters, overload, overvoltage, and short circuit protection, plus optional heatsinks for higher temperature environments. Certified to IEC/EN 62368-1, this reliable, cost-effective power solution suits industrial, communication, and instrumentation applications.

Authorized Distributors
Source:Newark
Part No:THL 15-4811WI
Stock:19
Inv Date:05-30-2026
Price: Unit price: $37.08
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Source:DigiKey
Part No:THL 15-4811WI
Stock:212
Inv Date:05-30-2026
Price: Unit price: $31.91
Buy/RFQ:
Part No:THL 15-4811WI
Stock:258
Inv Date:05-31-2026
Price: Unit price: $30.73
Buy/RFQ:
Part No:THL 15-4811WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $36.06
Buy/RFQ:

TRACO POWER THL154811WI high-efficiency power converter Specifications:

  • Input Voltage Range: 9-36 VDC, 18-75 VDC
  • Output Voltage: 3.3 V, 5 V, 12 V, 15 V, 24 V, 48 V
  • Output Current: 3400 mA to 625 mA depending on model
  • Efficiency: up to 91%
  • Operating Temperature: -40°C to +70°C without derating
  • Isolation Voltage: 1500 VDC input to output, 1800 VDC for 1 second
  • Protection: Overload, overvoltage, short circuit
  • Dimensions: 1" x 1" x 0.4" metal case
  • EMI Filter: Internal EN 55032 class A
  • Switching Frequency: 310–385 kHz
  • Humidity: 95% RH non-condensing
  • Soldering Temperature: Max 260°C for 10s
  • Certifications: IEC/EN 62368-1, CB report

Buy the Traco Power THL 15WI – Reliable DC/DC Converter for Industrial Applications

Enhance your electronic systems with the Thico Power THL 15WI series, a compact, 15-watt DC/DC converter designed for demanding industrial and communication applications. It features a wide input voltage range of 9-36 VDC and 18-75 VDC, high efficiency up to 91%, and operates reliably from -40°C to +70°C without derating. Its internal EMI filter, full overload, overvoltage, and short-circuit protections, along with optional heatsinks, make it the ideal cost-effective solution for rugged environments requiring stable, isolated power supplies. Available for online purchase today.

Buy Traco Power THL 15WI now and experience unmatched reliability and performance in your industrial power solutions.

Frequently Asked Questions

Where can I buy TRACO POWER THL154811WI?

You can click on the BUY or RFQ button to purchase THL154811WI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part THL154811WI?

You can download the THL154811WI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of THL154811WI?

TRACO POWER

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