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Vishay CW02B1K000JE12 Power Resistor

The CW02B1K000JE12 is a high-performance wirewound resistor designed for commercial power applications. Featuring silicone coating and welded construction, it offers excellent stability and high power-to-size ratio. Suitable for operating from -65°C to +350°C, this resistor provides reliable dielectric withstand voltage of 1000 V and can handle overload surges up to 10 times rated power. It has copper-nickel elements, ceramic core, and stainless steel end caps, making it ideal for rugged industrial environments requiring precise resistance and durable construction.

Authorized Distributors
Source:Newark
Part No:CW02B1K000JE12
Stock:184
Inv Date:06-09-2026
Price: Unit price: $1.29
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Source:DigiKey
Part No:CW02B1K000JE12
Stock:25
Inv Date:06-09-2026
Price: Unit price: $1.21
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Part No:CW02B1K000JE12
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.21
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Part No:CW02B1K000JE12
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.43
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Part No:CW02B1K000JE12
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.7
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Vishay CW02B1K000JE12 Power Resistor Specifications:

  • Power Rating: 3.75 W at +250°C, 4 W at +350°C ambient temperature
  • Resistance Range: 1Ω to 1.5 MΩ
  • Tolerance: ±5%
  • Temperature Coefficient: ±30 ppm/°C for resistance ≥10 Ω
  • Dielectric Withstanding Voltage: 1000 V
  • Short Time Overload: 5x rated power for 6s (≤ ±2.0% AR)
  • Operating Temperature Range: -65°C to +350°C
  • Material: Copper-nickel element, ceramic core, high-temp silicone coating
  • Terminals: Tinned Copperweld®, stainless steel end caps
  • Weight: Variable depending on resistance and size, approx. 20 grams
  • Dimensions: Length varies with resistance, typical diameter 0.218 inches (5.54 mm)

Buy the Vishay Series Power Resistor: CW02B1K000JE12

Purchase the Vishay Series CW02B1K000JE12 high-power wirewound resistor online today and ensure your industrial applications benefit from its superb stability, high temperature endurance, and reliable overload capacity. Engineered with durable silicone coating and welded construction, this resistor is ideal for power control systems operating with voltages up to 1000 V and spanning a temperature range from -65°C to +350°C. Its excellent resistance stability, tolerance, and rugged construction make it a critical component for demanding industrial environments. Buy now to guarantee long-lasting performance and dependable operation across various high-power applications.

Order your Vishay Series CW02B1K000JE12 high-power wirewound resistor today and enhance your industrial power control projects with dependable stability.

Frequently Asked Questions

Where can I buy Vishay CW02B1K000JE12?

You can click on the BUY or RFQ button to purchase CW02B1K000JE12 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part CW02B1K000JE12?

You can download the CW02B1K000JE12 datasheet or visit the Vishay website for support.

Who is the manufacturer of CW02B1K000JE12?

Vishay

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