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Ohmite FC4L32R005FER Current Sense Resistor

The FC4L Series features four-terminal current sense resistors with metal foil construction ensuring exceptional stability of the temperature coefficient of resistance. Suitable for automatic insertion and high heat resistant applications, these resistors are available in industry-standard sizes and designed for high-precision current measurement in electronic circuits. The series includes 1 watt, 2 watt, and 5 watt packages with resistance values from 0.001Ω to 0.05Ω, offering RoHS compliance, reliable solderability, endurance at elevated temperatures, and resistance to moisture and soldering heat, making them ideal for industrial and electronic control systems.

Authorized Distributors
Source:DigiKey
Part No:FC4L32R005FER
Stock:2850
Inv Date:06-01-2026
Price: Unit price: $0.55518
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Part No:FC4L32R005FER
Stock:612
Inv Date:06-02-2026
Price: Unit price: $1.62
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Part No:FC4L32R005FER
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.91
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Part No:FC4L32R005FER
Stock:17021
Inv Date:06-01-2026
Price: Unit price: $0.5248
Buy/RFQ:
Part No:FC4L32R005FER
Stock:17021
Inv Date:06-01-2026
Price: Unit price: $0.5248
Buy/RFQ:

Ohmite FC4L32R005FER Current Sense Resistor Specifications:

  • Power Resistance Rating: 1W, 2W, 5W
  • Resistance Range: 0.001Ω to 0.05Ω
  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Temperature Coefficient of Resistance (TCR): +50 to +100 ppm/°C
  • Maximum Temperature for Rated Power: 70°C
  • Operating Temperature Range: -55°C to +155°C
  • Rated Voltage: Based on resistance value and power rating (e.g., 60V)
  • In-rush Current Handling: Up to 45A for 1W, 85A for 2W, 100A for 5W
  • Solderability: 245°C for 3 sec, minimum 90% coverage
  • Endurance: 1000 hours at 70°C and rated voltage
  • Moisture Resistance: 90-95% RH at 60°C for 1000 hours
  • RoHS Compliant
  • Physical Dimensions: Vary by package size, typical length and width in accordance with industry standards
  • Durability: Designed for high heat and electrical stability in industrial applications

Buy the Buy Rolie FC4L Series Part Number FC4L32R005FER Online

Purchase the Rolie FC4L Series four-terminal current sense resistor online for reliable, high-precision performance in industrial and electronic control systems. These resistors feature metal foil construction ensuring stable temperature coefficients and excellent thermal stability. Available in several wattage packages and resistance values, they are RoHS compliant and designed to endure high-temperature conditions. Perfect for applications requiring accurate current measurement, these resistors provide robust solderability and resistance to moisture and soldering heat, making them essential components for electronics manufacturing and repair. Order now to ensure optimal circuit performance.

Get Rolie FC4L32R005FER today—built for precision and long-lasting durability in current measurement applications.

Frequently Asked Questions

Where can I buy Ohmite FC4L32R005FER?

You can click on the BUY or RFQ button to purchase FC4L32R005FER from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part FC4L32R005FER?

You can download the FC4L32R005FER datasheet or visit the Ohmite website for support.

Who is the manufacturer of FC4L32R005FER?

Ohmite

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