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TTElectronics - Welwyn LRMAN0815R03FT4 Low Resistance Resistor

The Welwyn LRMA Series N (inverse) version are automotive-grade, surface-mount low-resistance resistors ideal for high-power applications. Featuring resistance values from 1 milliohm to 30 milliohms, they are available in EIA 0612 and 0815 chip sizes. With a power rating of 1 watt at 70°C, these resistors have a tolerance of ±1% or ±5%, and TCR options of ±100 ppm/°C. They meet AEC-Q200 automotive standards, operate from -55°C to 170°C, with insulation resistance above 100 MΩ, constructed from Mn-Cu / Cu-Ni alloy, and provide low thermal EMF suitable for current sensing and power electronics.

Authorized Distributors
Source:Newark
Part No:LRMAN0815-R03FT4
Stock:2170
Inv Date:06-09-2026
Price: Unit price: $0.677
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Part No:LRMAN0815-R03FT4
Stock:3000
Inv Date:06-10-2026
Price: Unit price: $0.66
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Part No:LRMAN0815-R03FT4
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.1217
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TTElectronics - Welwyn LRMAN0815R03FT4 Low Resistance Resistor Specifications:

  • Resistance range: 1mΩ to 30mΩ
  • Power rating @70°C: 1W
  • Tolerance: ±1% or ±5%
  • Temperature coefficient of resistance: ±100 ppm/°C
  • Size options: 0612 and 0815
  • Operating temperature range: -55°C to 170°C
  • Insulation resistance: >100 MΩ
  • Material: Mn-Cu / Cu-Ni alloy
  • Max operating voltage varies with resistance values
  • Built to AEC-Q200 standards
  • Low thermal EMF for accurate current sensing

Buy the TT Electronics LRMAN0815 – Reliable Low Resistance Resistors for Industrial Applications

Purchase the TT Electronics LRMAN0815 resistor online today and experience high-quality, automotive-grade performance suitable for power electronics and high-current sensing. Designed for durability and precision, this resistor offers a resistance range from 1mΩ to 30mΩ, with a power rating of 1W at 70°C. Its construction from Mn-Cu / Cu-Ni alloy ensures excellent stability, while its low thermal EMF provides accurate current sensing. Suitable for -55°C to 170°C operating temperatures, it meets stringent AEC-Q200 standards. Buy online now for reliable, high-performance resistors that meet industrial and automotive needs.

Get TT Electronics LRMAN0815 today—built for high-power, automotive-grade performance and long-lasting durability.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn LRMAN0815R03FT4?

You can click on the BUY or RFQ button to purchase LRMAN0815R03FT4 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part LRMAN0815R03FT4?

You can download the LRMAN0815R03FT4 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of LRMAN0815R03FT4?

TTElectronics - Welwyn

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