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TRACO POWER TEC22421WI DC/DC Converter

The TEC 2WI Series is a 2 Watt DC/DC converter designed for high performance and reliability in industrial applications. It features an ultra-wide input range of 4.5-75 VDC, fully regulated outputs, 1600 VDC isolation, and operates from -40°C to +93°C with excellent efficiency improvements. Its compact SIP-8 package makes it suitable for space-constrained environments. Built with modern technology, it offers short circuit protection, remote On/Off, and compliance with UL 62368-1. Ideal for automation, instrumentation, and control systems requiring stable power conversion.

Authorized Distributors
Source:Newark
Part No:TEC 2-2421WI
Stock:2
Inv Date:05-30-2026
Price: Unit price: $13.58
Buy/RFQ:
Source:DigiKey
Part No:TEC 2-2421WI
Stock:12
Inv Date:05-30-2026
Price: Unit price: $12.81
Buy/RFQ:
Part No:TEC 2-2421WI
Stock:87
Inv Date:05-31-2026
Price: Unit price: $12.33
Buy/RFQ:
Part No:TEC 2-2421WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $13.84
Buy/RFQ:

TRACO POWER TEC22421WI DC/DC Converter Specifications:

  • Power: 2 Watts
  • Input Voltage Range: 4.5-75 VDC
  • Output Voltages: 3.3 VDC, 5 VDC, 9 VDC, 12 VDC, 15 VDC, 24 VDC, 45 VDC, 48 VDC, 18-75 VDC
  • Maximum Output Current: 500 mA to 83 mA depending on model
  • Efficiency: Up to 82%
  • Isolation Voltage: 1600 VDC (60 seconds test)
  • Operating Temperature: -40°C to +93°C, derating above 84°C at 4.8%/K
  • Input Surge Voltage: Up to 100 V max.
  • Start-up Voltage: 4.5 V, 9 V, 18 V depending on model
  • Input Current (No load): 10-35 mA
  • Switching Frequency: 100 kHz
  • Humidity: 5% to 95% RH
  • Certifications: Designed to meet IEC/EN 62368-1, UL 60950-1
  • Soldering Temperature: 260°C / 10 seconds
  • Enclosure: Black non-conducting plastic, silicone potting
  • Dimensions: Compact SIP-8 package, approximately 21.8 mm length
  • Pin Material: Tinned copper

Buy the Traco Power TEC 2WI – Reliable DC/DC Converter for Industrial Applications

Enhance your industrial systems with the high-efficiency, compact TEC 2WI series DC/DC converters. Featuring ultra-wide input ranges from 4.5 V to 75 VDC, fully regulated outputs, 1600 VDC isolation, and operation from -40°C to +93°C. Designed for automation and control applications, these converters ensure stable performance with short circuit protection and remote On/Off. Quick installation and compliance with safety standards make them ideal for demanding environments. Upgrade your power supply system today for improved efficiency and durability.

Buy Traco Power TEC 2WI now and experience unmatched reliability and performance in your industrial power solutions.

Frequently Asked Questions

Where can I buy TRACO POWER TEC22421WI?

You can click on the BUY or RFQ button to purchase TEC22421WI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TEC22421WI?

You can download the TEC22421WI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TEC22421WI?

TRACO POWER

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