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Ohmite FC4L32R003FER Current Sense Resistor
The FC4L Series current sense resistor features metal foil construction for enhanced stability and high heat resistance, ideal for automatic insertion in electronic circuits. Available in 2-watt and 5-watt models, these four-terminal Kelvin type resistors provide precise current measurement with a wide operating temperature range of -55°C to +155°C. Designed to handle high pulse currents and withstand soldering heat, they are suitable for demanding industrial applications requiring low resistance values, high power dissipation, and reliable long-term performance.
Ohmite FC4L32R003FER Current Sense Resistor Specifications:
- Power Resistance Rating Range: 1W (1mQ - 4mQ), 2W (1mQ - 100mQ), 5W (1mQ - 50mQ)
- Resistance Tolerance: ±1%, ±2%, ±5%
- TCR: +50 to +100 ppm/°C
- Maximum Temperature for Rated Power: 70°C ambient, 155°C operating temperature range
- Rated Voltage: up to 60V depending on resistance value
- In-rush Current: up to 100A for 2W and 5W models based on resistance
- Construction: Metal foil for stability and low TCR
- Dimensions: Compact sizes suitable for high-density mounting, detailed dimensions externally sourced
- Solderability: Min. 90% coverage at 245°C for 3 seconds
- Endurance at 70°C: 1000h operation at rated voltage with 1.5h ON/0.5h OFF cycles
- Resistance to soldering heat: withstands up to 260°C for 10 seconds
- Moisture Resistance: -55°C to +155°C, 90-95% RH, 1000h endurance
Buy the Rolie Series FC4L Current Sense Resistor: FC4L32R003FER
Secure your electronic projects with the Rolie Series FC4L current sense resistor, offering metal foil stability, high power rating, and wide temperature tolerance. Designed for precision current measurement, these resistors withstand harsh industrial environments, high pulse currents, and soldering heat, ensuring long-term durability. Easy to mount with industry-standard sizes, they provide reliable performance for sensitive measurement tasks. Enhance your circuit’s accuracy and stability today by ordering online—boost efficiency and ensure dependable operation for your industrial, automotive, or power management applications.
Buy Rolie Series FC4L32R003FER now and experience unmatched reliability and performance in current sensing applications with high stability and accuracy.
Frequently Asked Questions
Where can I buy Ohmite FC4L32R003FER?
You can click on the BUY or RFQ button to purchase FC4L32R003FER from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part FC4L32R003FER?
You can download the FC4L32R003FER datasheet or visit the Ohmite website for support.
Who is the manufacturer of FC4L32R003FER?
Ohmite