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TTElectronics - Welwyn ASC0402100RFT10 Low Resistance Metal Alloy Resistor

The Low Resistance Metal Alloy Resistor from the LRMA Series is designed for precise current sensing in power electronics, featuring resistance values from 1 to 100 milliohms. These resistors operate reliably at high temperatures up to 170°C and are RoHS compliant and halogen free. Available in various sizes including 1206 and 2512, they offer high power ratings up to 3W and low thermal EMF versions for minimizing thermoelectric effects. Constructed with Cu-Ni or Mn-Cu alloy elements with black or green coatings, they are suitable for industrial and electronic applications requiring durability and accuracy.

Authorized Distributors
Source:Newark
Part No:ASC0402-100RFT10
Stock:2
Inv Date:06-09-2026
Price: Unit price: $0.073
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Part No:ASC0402-100RFT10
Stock:96789
Inv Date:06-10-2026
Price: Unit price: $0.13
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Part No:ASC0402-100RFT10
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0153
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TTElectronics - Welwyn ASC0402100RFT10 Low Resistance Metal Alloy Resistor Specifications:

  • Resistance range: 1 to 100 milliohms
  • Power rating @70°C: 1W, 2W, or 3W depending on size and version
  • Resistance tolerance: ±1.5%
  • Temperature range: -55°C to 170°C
  • Coating: UL94-V0 black or green
  • Element alloy: Cu-Ni or Mn-Cu
  • Size options: 1206, 2512, 0815
  • Insulation resistance: >100 MΩ
  • Marking: Ohmic value indicated on component
  • Construction: Copper electrode with nickel and tin plating, resistance alloy plate
  • Solder resistance: Resistant to industrial cleaning solvents
  • Operational overload: Up to 15W for several seconds
  • Physical dimensions: 3.2mm x 1.6mm (1206), 4.0mm x 2.0mm (2512), etc.
  • Storage conditions: 5°C to 35°C, 40-75% RH, shelf life 2 years

Buy the TT Electronics Series LRMA Low Resistance: ASC0402100RFT10

Purchase the Low Resistance Metal Alloy Resistor from the LRMA Series today to ensure precise current sensing capabilities with resistance values ranging from 1 to 100 milliohms. These resistors are designed for high temperature operation up to 170°C and feature RoHS compliance and halogen-free construction, making them ideal for harsh environments. With various sizes including 1206 and 2512, they provide high power ratings, low thermal EMF options, and durable construction with Cu-Ni or Mn-Cu alloys, perfect for industrial and electronic applications requiring accuracy and reliability.

Buy TT Electronics LRMA low resistance resistors now and experience unmatched reliability and high precision for power sensing and industrial applications.

Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part ASC0402100RFT10?

You can download the ASC0402100RFT10 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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