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TRACO POWER TMR22421WIN DC/DC Converter Module

The TMR 2WIN series offers compact, high-efficiency isolated 2 W DC/DC converters with ultra-wide 4:1 input voltage ranges, suitable for space-critical distributed power applications in communication, instrumentation, and industrial electronics. These modules feature excellent load and line regulation, overload and short-circuit protection, and operate reliably in temperatures from -40°C to +75°C and up to 90°C with derating. With remote On/Off control and a 1500 VDC isolation voltage, they are ideal for efficient power conversion in compact spaces, supporting various voltage outputs with optional configurations.

Authorized Distributors
Source:Newark
Part No:TMR 2-2421WIN
Stock:1
Inv Date:05-30-2026
Price: Unit price: $24
Buy/RFQ:
Source:DigiKey
Part No:TMR 2-2421WIN
Stock:11
Inv Date:05-30-2026
Price: Unit price: $16.71
Buy/RFQ:
Part No:TMR 2-2421WIN
Stock:4
Inv Date:05-31-2026
Price: Unit price: $17.1
Buy/RFQ:
Part No:TMR 2-2421WIN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $18.61
Buy/RFQ:

TRACO POWER TMR22421WIN DC/DC Converter Module Specifications:

  • Input Voltage Range: 3.3 VDC to 48 VDC with ultra-wide 4:1 input ratio
  • Output Voltage Range: 3.3 VDC, 5 VDC, 12 VDC, 15 VDC, 18 VDC, 24 VDC, 45-18 VDC
  • Output Current: 167 mA to 500 mA depending on model and output voltage
  • Efficiency: Up to 82%
  • Isolation Voltage: 1500 VDC
  • Operating Temperature: -40°C to +75°C (full load), up to +90°C with derating
  • Ripple & Noise: 100 mVp-p max at 20 MHz bandwidth
  • Short Circuit Protection: Continuous with automatic recovery
  • Start-up Voltage: 4.5 V (12 V input), 9 V (24 V input), 18 V (48 V input)
  • Input Current (No Load): 20–60 mA depending on model
  • Dimensions: Approximate 20.1 mm x 15.24 mm x 8 mm, SIP-8 package
  • Soldering Temperature: Max 260°C for 10 sec
  • Safety Standards: UL, CSA, IEC 60950-1 compliant
  • Reliability (MTBF): Greater than 1 million hours

Buy the Traco Power TMR 2WIN – Reliable 2 Watt DC/DC Converter for Industrial Applications

Purchase the Traco Power TMR 2WIN series online today and enjoy dependable 2-watt power conversion with high efficiency, ultra-wide input range, and robust protection features. Ideal for industrial, communication, and instrumentation applications where space-saving, reliability, and safety are crucial. These compact modules operate reliably at temperatures from -40°C to +75°C, with optional derating up to +90°C. With continuous short-circuit and overload protections, remote On/Off control, and UL, CSA safety certifications, they are the perfect choice for your power management needs in demanding environments.

Get Traco Power TMR 2WIN today—built for precision, reliable power conversion, and long-lasting durability in space-critical industrial and communication systems.

Frequently Asked Questions

Where can I buy TRACO POWER TMR22421WIN?

You can click on the BUY or RFQ button to purchase TMR22421WIN from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TMR22421WIN?

You can download the TMR22421WIN datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TMR22421WIN?

TRACO POWER

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