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Vishay CW01050R00JE12HE Power Wirewound Resistor

The CW01050R00JE12HE is a high-performance wirewound resistor designed for applications requiring high power, stability, and temperature resilience. Featuring silicone coating and welded construction, it offers excellent stability under various operating conditions. With a copper-nickel alloy element and ceramic core, this resistor handles ambient temperatures from -65°C to +350°C and power ratings up to 3.75 W, depending on temperature. Its tinned copperweld® terminal construction ensures reliability. Ideal for industrial, automotive, and power electronics, it combines high power-to-size ratio with RoHS compliance for eco-friendly designs.

Authorized Distributors
Source:DigiKey
Part No:CW01050R00JE12HE
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Inv Date:06-09-2026
Price: Unit price: $4.4833
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Part No:CW01050R00JE12HE
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Inv Date:06-10-2026
Price: Unit price: $10.46
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Part No:CW01050R00JE12HE
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Inv Date:06-09-2026
Price: Unit price: $1.62
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Part No:CW01050R00JE12HE
Stock:58
Inv Date:06-10-2026
Price: N/A
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Vishay CW01050R00JE12HE Power Wirewound Resistor Specifications:

  • Power Ratings: 3.75 W at +250°C, 4 W at +350°C
  • Resistance Range: 0.1 to 28.7K ohms
  • Tolerance: 5%, 10%
  • Temperature Coefficient: 80 ppm/°C for 10 ohms and above
  • Dielectric Withstanding Voltage: 1000 V
  • Operating Temperature Range: -65°C to +350°C
  • Terminal Strength: Minimum 10 lbs pull test
  • Material: Copper-nickel alloy element, ceramic core, silicone coating
  • Dimensions (model dependent): in inches, various sizes
  • Certifications: RoHS compliant, UL listed
  • Construction: Complete welded, high temperature silicone coating, tinned copperweld terminals
  • Short Time Overload: 10x rated power for 5 seconds
  • Max Working Voltage: Calculated based on power and resistance value
  • Humidity Resistance: MIL-STD-202 Method 106 compliant
  • Shock & Vibration: MIL-STD-202 compliant with specified pulse and frequency

Buy the Vishay CW01050R00JE12HE – Reliable High Power Resistor for Industrial Applications

Order the Vishay CW01050R00JE12HE power wirewound resistor online today and benefit from its outstanding high temperature stability, welded construction, and excellent power-to-size ratio. This resistor is perfect for demanding industrial, automotive, and power electronic applications, providing reliable long-term operation. Its silicone coating ensures protection against harsh environments, while RoHS compliance guarantees eco-friendly design. Experience seamless purchasing, fast delivery, and superior quality with Vishay’s trusted components, ideal for enhancing your electronic system’s robustness and durability.

Buy Vishay CW01050R00JE12HE now and experience unmatched reliability and performance in high-power industrial circuits.

Frequently Asked Questions

Where can I buy Vishay CW01050R00JE12HE?

You can click on the BUY or RFQ button to purchase CW01050R00JE12HE from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part CW01050R00JE12HE?

You can download the CW01050R00JE12HE datasheet or visit the Vishay website for support.

Who is the manufacturer of CW01050R00JE12HE?

Vishay

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