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TTElectronics - Welwyn LRMAP2512R28FT4 Low Resistance Alloy Resistor

The LRMAP2512R28FT4 is a low resistance metal alloy resistor designed for current sensing and high-power applications in power electronics. It features resistance values from 0.5mΩ to 500mΩ, with high temperature operation up to 170°C. Its RoHS compliance ensures environmental safety, and the resistor offers variants with low thermal EMF and inverse characteristics. Suitable for both wave and IR reflow soldering, this resistor provides high reliability, stable performance, and accurate resistance values, making it ideal for demanding industrial and electronic power systems.

Authorized Distributors
Source:Newark
Part No:LRMAP2512-R28FT4
Stock:3640
Inv Date:06-12-2026
Price: Unit price: $0.059
Buy/RFQ:
Part No:LRMAP2512-R28FT4
Stock:0
Inv Date:06-13-2026
Price: Unit price: $0.23
Buy/RFQ:

TTElectronics - Welwyn LRMAP2512R28FT4 Low Resistance Alloy Resistor Specifications:

  • Resistance range: 0.5mΩ to 500mΩ
  • Power ratings: 1W to 3W depending on size and version
  • Size options: 0805, 1206, 2512, 0612, 0815, 2010, 1225
  • Resistance tolerance: ±1%, ±5%
  • Operating temperature: -55°C to 170°C
  • Maximum resistance value for various sizes: 500mΩ for 2512, 60mΩ for 1206, etc.
  • Element alloy: Cu-Ni, Mn-Cu, Cu-Ni/Mn-Cu
  • RoHS compliant, halogen free
  • Suitable for wave and IR reflow soldering with specified profiles
  • Insulation resistance: >100MΩ
  • TCR (Temperature Coefficient): ±50 ppm/°C
  • Resistance marking: Ohmic value marked on components
  • Packaging: Tape & reel for automated assembly
  • Durability: Resistant to industrial cleaning solvents, stable under cyclic load and humidity conditions

Buy the TT Electronics Series LRMA Resistance: LRMAP2512R28FT4

Order the TT Electronics LRMAP2512R28FT4 now to ensure high-performance current sensing in your industrial applications. This low resistance alloy resistor offers precise resistance values from 0.5mΩ to 500mΩ, operates at temperatures up to 170°C, and complies with RoHS standards. Its robust design ensures durability during cyclic loads and soldering processes. Suitable for wave and IR reflow soldering, it provides excellent thermal stability, low EMI, and reliable performance in demanding environments. Purchase online today to enhance your power electronics solutions.

Buy TT Electronics LRMAP2512R28FT4 low resistance resistor now and experience unmatched reliability and precise current sensing for power electronics.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn LRMAP2512R28FT4?

You can click on the BUY or RFQ button to purchase LRMAP2512R28FT4 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part LRMAP2512R28FT4?

You can download the LRMAP2512R28FT4 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of LRMAP2512R28FT4?

TTElectronics - Welwyn

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