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TRACO POWER TMR21211WIN DC/DC Converter

The TMR 2WIN series is a family of compact, 2-watt isolated DC/DC converters designed for space-constrained applications in communication, industrial, and instrumentation fields. They feature an ultra-wide 4:1 input voltage range, high efficiency up to 82%, and require no minimum load. These converters offer excellent load and line regulation, overload, and short circuit protection, along with remote On/Off control and an operating temperature range from -40°C to +90°C. Their SIP-8 package makes them ideal for distributed power architectures with reliable performance in harsh environments.

Authorized Distributors
Source:Newark
Part No:TMR 2-1211WIN
Stock:12
Inv Date:05-30-2026
Price: Unit price: $22.36
Buy/RFQ:
Source:DigiKey
Part No:TMR 2-1211WIN
Stock:8
Inv Date:05-30-2026
Price: Unit price: $15.59
Buy/RFQ:
Part No:TMR 2-1211WIN
Stock:20
Inv Date:05-31-2026
Price: Unit price: $16.1
Buy/RFQ:
Part No:TMR 2-1211WIN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $18.24
Buy/RFQ:

TRACO POWER TMR21211WIN DC/DC Converter Specifications:

  • Input Voltage Range: 3.3 VDC, 5 VDC, 12 VDC, 15 VDC, 18 VDC, 24 VDC, 36 VDC, 45-18 VDC, 48 VDC, 75 VDC
  • Output Power: 2 Watts
  • Efficiency: up to 82%
  • Operating Temperature Range: -40°C to +90°C (up to +75°C at full load, +90°C with 50% derating)
  • Isolation Voltage: 1500 VDC (Input/Output)
  • Humidity: 95% relative humidity (non-condensing)
  • Thermal: Case temperature up to +105°C, derating above +75°C
  • Ripple & Noise: 100 mVp-p (20 MHz bandwidth)
  • Switching Frequency: 300 kHz
  • Protection: Short circuit, overload, overvoltage
  • Physical: SIP-8 package, case material epoxy, weight 4.65 g
  • Isolation resistance: >1,000 MΩ (500 VDC)
  • Input Current (no load): 12V - 60 mA, 24V - 30 mA, 48V - 20 mA
  • Dimensions: 20.1 mm x 10.16 mm x 12.7 mm (width x height x length)
  • Soldering Temperature: Max 260°C / 10 sec

Buy the TRACO Series TMR 2WIN DC/DC: TMR21211WIN

Order the TRACO TMR21211WIN DC/DC converter today to ensure your electronics have a compact, efficient, and reliable power source. With an ultra-wide input voltage range, excellent regulation, and protections such as short circuit and overload, this converter is perfect for distributed power in communication, instrumentation, and industrial setups. Its SIP-8 package and operating temperature range from -40°C to +90°C make it ideal for harsh environments. Buy online now to upgrade your power system with proven durability and performance.

Get TRACO TMR21211WIN today—built for precision, high efficiency, and reliable power in space-constrained applications.

Frequently Asked Questions

Where can I buy TRACO POWER TMR21211WIN?

You can click on the BUY or RFQ button to purchase TMR21211WIN from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TMR21211WIN?

You can download the TMR21211WIN datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TMR21211WIN?

TRACO POWER

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