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TTElectronics - Welwyn LRMAP2512R045FT4 Low Resistance Metal Alloy Resistor

The Low Resistance Metal Alloy Resistor series offers precise, high-performance resistance solutions suited for current sensing and power electronics. With resistance ranges from 0.5 milliohms to 500 milliohms, these resistors operate at high temperatures up to 170°C, ensuring durability in demanding applications. Available in various sizes such as 0805, 1206, 2512, and more, they feature comprehensive specifications including resistance tolerance of ±0.5% or ±1%, excellent insulation resistance, and RoHS compliance. Suitable for both wave and IR reflow soldering, these resistors are ideal for industrial, automotive, and electronic power systems, providing reliable, low thermal EMF, and high overload ratings.

Authorized Distributors
Source:Newark
Part No:LRMAP2512-R045FT4
Stock:3027
Inv Date:06-09-2026
Price: Unit price: $0.13
Buy/RFQ:
Part No:LRMAP2512-R045FT4
Stock:873
Inv Date:06-10-2026
Price: Unit price: $0.96
Buy/RFQ:

TTElectronics - Welwyn LRMAP2512R045FT4 Low Resistance Metal Alloy Resistor Specifications:

  • Resistance range: 0.5mΩ to 500mΩ
  • Power rating @70°C: 1W to 3W depending on size and version
  • Resistance tolerance: ±0.5%, ±1%
  • High temperature operation up to 170°C
  • RoHS compliant & halogen free
  • Resistance values: 5, 6, 10, 15, 20, 50, 100, 200, 250, 300, 400, 500 mΩ
  • Operating temperature: -55°C to 170°C
  • Insulation resistance >100 MΩ
  • Thermal EMF: Low, suitable for sensitive measurements
  • Construction: Copper electrode with nickel and tin plating, resistance alloy plate
  • Suitable for wave and IR reflow soldering with recommended profile
  • Dimensions vary by size, e.g., 0805, 1206, 2512 with specific physical dimensions
  • Compliance: RoHS, AEC-Q200 qualified, Pb-free

Buy the Buy TT Electronics LRMAP2512R045FT4 Low Resistance Metal Alloy Resistor Part Number LRMAP2512R045FT4 Online

Purchase the TT Electronics LRMAP2512R045FT4 Low Resistance Metal Alloy Resistor online today and ensure reliable current sensing in your power circuits. Designed with high thermal stability and low resistance values up to 500 milliohms, these resistors are ideal for demanding electronic applications. They feature excellent insulation resistance, RoHS compliance, and are suitable for both wave and IR reflow soldering. Make your purchase now and benefit from durable, high-performance resistors that meet industry standards and deliver consistent accuracy under high-temperature conditions.

Get TT Electronics LRMAP2512R045FT4 resistor today—built for precision, high temperature tolerance, and long-lasting durability in power electronics.

Frequently Asked Questions

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You can download the LRMAP2512R045FT4 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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