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TTElectronics - Welwyn LRMAP2512R085FT4 Low Resistance Power Resistor

The LRMAP2512 resistor is a low-resistance, high-power metal alloy component designed for current sensing in power electronics. It features a resistance range from 0.5 milliohms to 500 milliohms, capable of operating at temperatures up to 170°C. The resistor is RoHS compliant, halogen-free, and qualified for automotive applications (AEC-Q200). Available in a 2512 size, it offers high overload capacity, excellent mechanical stability, and low thermal EMF, making it ideal for precision current measurement and power management circuits.

Authorized Distributors
Source:Newark
Part No:LRMAP2512-R085FT4
Stock:3082
Inv Date:06-09-2026
Price: Unit price: $0.13
Buy/RFQ:
Part No:LRMAP2512-R085FT4
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.196
Buy/RFQ:

TTElectronics - Welwyn LRMAP2512R085FT4 Low Resistance Power Resistor Specifications:

  • Resistance Range: 0.5mQ to 500mQ
  • Power Rating @70°C: 2W (Standard), 3W (Power version)
  • Resistance Tolerance: ±1%, ±5%
  • Resistance Values: 0.5mQ, 1mQ, 2mQ, 3mQ, 5mQ, 10mQ, 15mQ, 20mQ, 25mQ, 30mQ, 50mQ, 100mQ
  • Operating Temperature: -55°C to +170°C
  • Size: 2512 (62.4 x 30.5 mm)
  • Element Alloy: Cu-Ni/ Mn-Cu
  • Insulation Resistance: >100MΩ
  • RoHS Compliant & Halogen-Free
  • Marking: 'ROO2' for 2 milliohms, 'R010' for 10 milliohms
  • Mounting: Suitable for wave and IR reflow soldering with recommended profile: pre-heat 150-180°C for 60–120s, peak 255–260°C for 5s

Buy the Buy TT Electronics LRMAP2512R085FT4 Online

Order the TT Electronics LRMAP2512 low resistance power resistor online today to ensure precise current sensing and stable power management in your electronics projects. This RoHS-compliant, halogen-free component offers high overload capacity, excellent thermal stability, and is suitable for wave and reflow soldering, making it ideal for demanding electronic environments. Improve your device efficiency with this 2512 size resistor, designed for durability and high performance directly from authorized distributors and online stores.

Buy TT Electronics LRMAP2512 resistance low thermal EMF fast and reliable power resistor now and experience unmatched reliability and performance.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn LRMAP2512R085FT4?

You can click on the BUY or RFQ button to purchase LRMAP2512R085FT4 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part LRMAP2512R085FT4?

You can download the LRMAP2512R085FT4 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of LRMAP2512R085FT4?

TTElectronics - Welwyn

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