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Ohmite WLCR010FET Miniature Wirewound Current Sense Resistor

The OHMITE WL Series Miniature Wirewound Current Sense resistors are engineered for precision current sensing applications. These resistors utilize a 96% alumina ceramic core, stainless steel end caps, and a copper wire winding with a CN49W alloy for stable performance. Encapsulated in an epoxy molding compound, they offer excellent electrical and mechanical properties. The CNC manufacturing process ensures consistent product quality, making them suitable for a wide range of industrial and electronic applications where accurate current measurement is critical.

Authorized Distributors
Source:DigiKey
Part No:WLCR010FET
Stock:352
Inv Date:06-01-2026
Price: Unit price: $1.93
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Part No:WLCR010FET
Stock:4276
Inv Date:06-02-2026
Price: Unit price: $1.93
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Part No:WLCR010FET
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.93
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Part No:WLCR010FET
Stock:4492
Inv Date:06-01-2026
Price: Unit price: $0.5082
Buy/RFQ:
Part No:WLCR010FET
Stock:4492
Inv Date:06-01-2026
Price: Unit price: $0.5082
Buy/RFQ:
Part No:WLCR010FET
Stock:1000
Inv Date:06-02-2026
Price: N/A
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Ohmite WLCR010FET Miniature Wirewound Current Sense Resistor Specifications:

  • Power Rating: 2 watts
  • Resistance Range: 0.010-0.100 Ω
  • Inductance: <1nH at 1MHz Test
  • Core Material: 96% Alumina Ceramic
  • Encapsulation: Epoxy Molding Compound
  • Tolerance: F (1.0%), J (5.0%)
  • Temperature Coefficient: ±300ppm/°C (≤0.03Ω); ±100ppm/°C (≥0.033Ω)
  • Thermal Shock: ±2.0%
  • Short-time Overload: ±2.0%
  • Solderability: ±2.0%
  • Terminal Strength: ±1.0%
  • Dielectric Withstanding Voltage: ±1.0%
  • High Temperature Exposure: ±5.0%
  • Moisture Resistance: ±2.0%
  • Low Temperature Storage: ±2.0%
  • Vibration: ±1.0%
  • Load Life: ±5.0%

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Frequently Asked Questions

Where can I buy Ohmite WLCR010FET?

You can click on the BUY or RFQ button to purchase WLCR010FET from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part WLCR010FET?

You can download the WLCR010FET datasheet or visit the Ohmite website for support.

Who is the manufacturer of WLCR010FET?

Ohmite

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