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TTElectronics - Welwyn W24100KJI Wirewound Resistor

The W24-100KJI is a high-stability wirewound resistor rated at 12W, with a resistance of 100kΩ. It features a vitreous enamel coating that is impervious and lead-free, suitable for harsh environments. Constructed on a high-purity ceramic substrate with interference fit end caps welded to solder-coated, nickel-plated copper-steel wires, it offers excellent overload protection and reliability. Marked with IEC 62 standards, this resistor provides large power dissipation in a compact size, making it ideal for protection circuits and applications requiring high stability under demanding conditions.

Authorized Distributors
Source:Newark
Part No:W24-100KJI
Stock:2729
Inv Date:06-12-2026
Price: Unit price: $8.54
Buy/RFQ:
Source:DigiKey
Part No:W24-100KJI
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3.24635
Buy/RFQ:
Part No:W24-100KJI
Stock:0
Inv Date:06-13-2026
Price: Unit price: $8.32
Buy/RFQ:

TTElectronics - Welwyn W24100KJI Wirewound Resistor Specifications:

  • Power Rating at 25°C: 12W
  • Resistance Range: 1R to 10MΩ
  • Resistance Tolerance: ±5%
  • Resistance Tolerance: ±2% and ±5%
  • Temperature Coefficient of Resistance (TCR): Typically <75 ppm/°C, Max ±200 ppm/°C
  • Vitreous Enamel Coating: Impervious, lead-free, and protected against industrial solvents
  • Material: High-purity ceramic substrate with interference fit end caps
  • Terminations: Nickel-plated, solder-coated copper steel wire
  • Physical Dimensions: Not specified in extract, typically compact for high power dissipation
  • Maximum Operating Voltage: 60V (typical)
  • Reliability Standards: Marked according to IEC 62, CECC approved
  • Application: Harsh environment protection, overload circuits, and high stability applications

Buy the TT Electronics Series W20 Wirewound Resistors: W24100KJI

Purchase the W24-100K resistor online today to ensure reliable performance in harsh environments. With a 12W power rating, vitreous enamel insulation, and high stability, this resistor is perfect for overload protection and industrial applications. Its compact design delivers large dissipation capacity, making it ideal for protection circuits that demand high reliability. Order now to benefit from fast shipping, high-quality construction, and TT Electronics' proven durability, ensuring your project’s success with a trusted resistor solution.

Get TT Electronics W24100KJI today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn W24100KJI?

You can click on the BUY or RFQ button to purchase W24100KJI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part W24100KJI?

You can download the W24100KJI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of W24100KJI?

TTElectronics - Welwyn

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