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Ohmite FC4L64R002GER Current Sense Resistor

The FC4L Series features four-terminal current sense resistors with metal foil construction, designed for high stability and precision in industrial applications. These resistors employ a Kelvin configuration with larger electrodes for current management and smaller electrodes for measurement. Available in power ratings from 0.25W to 5W, they withstand temperatures from -55°C to +155°C. Suitable for use in high heat environments, these resistors offer excellent reliability, low TCR, and resistance ranges from 1mΩ to 50mΩ, making them ideal for precision sensing and current measurement.

Authorized Distributors
Source:Newark
Part No:FC4L64R002GER
Stock:236
Inv Date:06-01-2026
Price: Unit price: $2.71
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Source:DigiKey
Part No:FC4L64R002GER
Stock:264
Inv Date:06-01-2026
Price: Unit price: $2.63
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Part No:FC4L64R002GER
Stock:179
Inv Date:06-02-2026
Price: Unit price: $2.63
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Part No:FC4L64R002GER
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.62
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Part No:FC4L64R002GER
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.953
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Part No:FC4L64R002GER
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.953
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Part No:FC4L64R002GER
Stock:1000
Inv Date:06-02-2026
Price: N/A
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Ohmite FC4L64R002GER Current Sense Resistor Specifications:

  • Construction: Metal foil
  • Power Ratings: 0.25W, 1W, 2W, 5W
  • Resistance Range: 1mΩ to 50mΩ
  • Resistance Tolerance: ±0.5% to ±1%
  • Temperature Coefficient of Resistance (TCR): +50 to +100 ppm/°C
  • Operating Temperature Range: -55°C to +155°C (FC4L32: -40°C to +125°C)
  • Maximum Temperature for Rated Power: 70°C
  • Rated Voltage: Calculated from power and resistance
  • Overload: 1.5x rated power for 5 seconds
  • In-Rush Current: Up to 100A depending on series
  • Solderability: 245°C for 3 seconds (90% coverage)
  • Endurance at 70°C: 1000 hours at rated voltage
  • Moisture Resistance: 90-95% RH at 60°C for 1000 hours
  • Reflow Profile: Preheat 130-180°C for 60-90 sec, peak 240-260°C for 10 sec, max 2 reflows

Buy the Ohmite FC4L64R002GER – Reliable Current Sense Resistor for Industrial Applications

Enhance your precision current measurement with the Ohmite FC4L64R002GER, a high-stability four-terminal metal foil resistor designed for industrial and electronic applications. Its robust construction ensures stability across a wide temperature range, offering precise resistance measurement with minimal deviation. Ideal for use in power supplies, industrial control systems, and measurement setups, this resistor provides low TCR, excellent solderability, and durability under demanding conditions. Purchase online today to leverage superior performance and dependable operation in your engineering projects.

Buy Ohmite FC4L64R002GER now and experience unmatched reliability and performance in your current measurement and sensing projects.

Frequently Asked Questions

Where can I buy Ohmite FC4L64R002GER?

You can click on the BUY or RFQ button to purchase FC4L64R002GER from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part FC4L64R002GER?

You can download the FC4L64R002GER datasheet or visit the Ohmite website for support.

Who is the manufacturer of FC4L64R002GER?

Ohmite

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