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TTElectronics - Welwyn LRMAT2512R015FT4 Low Resistance Resistor

The Welwyn LRMA series T resistors are automotive-grade low-resistance surface-mount components ideal for current sensing in power electronics. They cover resistance values from 1 milliohm to 100 milliohm and are available in 1210 and 2512 sizes. With power ratings of 2W at 70°C for 2512 size and 1.5W for 2010 size, these resistors feature ±1% or ±5% tolerance options and operate from -55°C to 170°C. Constructed with Cu-Ni alloy elements and a black coating, they are RoHS compliant, qualified to AEC-Q200 standards, and resist industrial solvents, making them reliable for high-temperature, high-power, and sensitive current sensing applications.

Authorized Distributors
Source:Newark
Part No:LRMAT2512-R015FT4
Stock:3029
Inv Date:06-09-2026
Price: Unit price: $0.44
Buy/RFQ:
Source:DigiKey
Part No:LRMAT2512-R015FT4
Stock:8000
Inv Date:06-09-2026
Price: Unit price: $0.165
Buy/RFQ:
Part No:LRMAT2512-R015FT4
Stock:6
Inv Date:06-10-2026
Price: Unit price: $0.66
Buy/RFQ:

TTElectronics - Welwyn LRMAT2512R015FT4 Low Resistance Resistor Specifications:

  • Resistance range: 1mΩ to 100mΩ
  • Sizes available: 1210, 2512
  • Power rating: 2W at 70°C (2512), 1.5W (2010)
  • Tolerance: ±1% or ±5%
  • Temperature range: -55°C to 170°C
  • Resistance TCR: ±75ppm/°C, ±100ppm/°C, ±275ppm/°C
  • Insulation resistance: >100 MΩ
  • Construction: Cu-Ni alloy element with black coating
  • RoHS compliant, AEC-Q200 qualified
  • Resistive elements marked with ohmic value codes
  • Maximum overload: 5x rated power for 5 seconds
  • Soldering: Pb-free reflow profile as specified

Buy the TT Electronics LRMA – Reliable Resistors for Industrial Applications

Purchase TT Electronics LRMA resistors online today. Designed for high-temperature, high-power, and sensitive current sensing applications, these reliable surface-mount resistors are RoHS compliant and meet AEC-Q200 standards. Their resistance range from 1 milliohm to 100 milliohm covers essential specifications for automotive and industrial electronics. Available in multiple sizes with various TCR options, they offer excellent thermal stability and low EMF. Buy now to ensure your electronic projects benefit from quality, durability, and precision.

Get TT Electronics LRMA resistors today—built for precision, high power, and long-lasting durability in demanding industrial environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn LRMAT2512R015FT4?

You can click on the BUY or RFQ button to purchase LRMAT2512R015FT4 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part LRMAT2512R015FT4?

You can download the LRMAT2512R015FT4 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of LRMAT2512R015FT4?

TTElectronics - Welwyn

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