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TTElectronics - Welwyn WCR1206390KFI Surface Mount Resistor

The WCR Series resistors are general purpose, surface-mounted components designed for reliable performance in various electronic applications. These resistors feature a high alumina substrate with tin plating, ruthenium oxide resistive element, and silver palladium nickel barrier terminations, providing excellent solderability and mechanical strength. Available in a wide range of sizes and ohmic values, they adhere to strict industry standards, including RoHS3. Their construction ensures stability with wrap-around terminations, glass dielectric isolation, and resistance elements that meet IEC safety and quality requirements, making them suitable for demanding environments.

Authorized Distributors
Source:Newark
Part No:WCR1206-390KFI
Stock:5297
Inv Date:06-09-2026
Price: Unit price: $0.117
Buy/RFQ:

TTElectronics - Welwyn WCR1206390KFI Surface Mount Resistor Specifications:

  • Resistor type: Surface-mounted, general purpose
  • Material: Alumina substrate (96% min)
  • Terminations: Tin-plated, silver palladium, nickel barrier
  • Construction: Ruthenium oxide resistance element with glass dielectric protection
  • Resistance tolerance: ±1%, ±2%, ±5%, ±10%, ±15%, ±20%, ±30%
  • Resistance range: <100R to >10MΩ
  • Ambient temperature range: -55°C to 155°C
  • Surface mount sizes: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Power rating: Varies with size (e.g., 1206 typically 0.1W)
  • Climatic proof: Voltage proof up to 500V, max change of resistance 1-2% at specified voltages
  • Packaging: Tape mounted per IEC 286-3, reels up to 250mm
  • Compliance: RoHS3, UL, IEC 115-1, IEC 68.2.21

Buy the TT Electronics WCR1206-10KFI Surface Mount Resistor Part Number WCR1206390KFI

Purchase the TT Electronics Series WCR1206-10KFI surface mount resistors online today to experience high-quality, RoHS-compliant components suitable for various electronic devices. These resistors offer excellent reliability, a wide resistance range from ohms to megaohms, and carry certificates ensuring adherence to strict industry safety standards. Ideal for automated assembly, their tape packaging simplifies handling and placement. By ordering online, you can quickly secure these high-performance resistors, ensuring timely delivery for your manufacturing or repair projects with confidence in their durability and compliance.

Order your TT Electronics Series WCR1206-10KFI high-reliability resistors today and ensure your projects benefit from durable, industry-standard performance.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WCR1206390KFI?

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How do I troubleshoot issues or seek technical support for part WCR1206390KFI?

You can download the WCR1206390KFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WCR1206390KFI?

TTElectronics - Welwyn

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