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TTElectronics - Welwyn WRM0204C22KFI High-Reliability Melf Resistor

The WRM Series MELF Resistors are high-reliability, Pb-free components designed for precise applications. They feature TCR down to 5 ppm/°C, tolerances as tight as 0.1%, and comply with RoHS3 standards. Available in various resistance values from 8.2 ohms to 56 kilo-ohms, these resistors support predictable pulse handling, rapid endurance, and soldering resilience. Their construction includes a metal film on high dissipation ceramic, with tin-plated termination caps for easy soldering. Suitable for demanding electronic circuits requiring stability, low noise, and robust performance over wide temperature ranges.

Authorized Distributors
Source:Newark
Part No:WRM0204C-22KFI
Stock:281
Inv Date:06-09-2026
Price: Unit price: $0.228
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Part No:WRM0204C-22KFI
Stock:0
Inv Date:06-10-2026
Price: N/A
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TTElectronics - Welwyn WRM0204C22KFI High-Reliability Melf Resistor Specifications:

  • Resistance Range: 8.2Ω to 56kΩ
  • Tolerance: Down to 0.1%
  • Temperature Coefficient: 5 ppm/°C
  • Temperature Range: -55°C to +155°C
  • Dimensions: Length varies by model, construction includes high dissipation ceramic with metal film
  • Construction: Metal film deposited on ceramic, tin-plated termination caps
  • Solderability: Low melting solder, smooth solder coating after immersion at 215°C
  • Marking: Color-coded resistance with tolerance band, resistant to industrial cleaning solvents
  • RoHS Compliant: Yes, Pb-free
  • Endurance: Supported with pulse and thermal stability, withstands rapid changes without performance loss

Buy the TT Electronics WRM0204 – Reliable MELF Resistor for Precision Electronics

Purchase TT Electronics WRM0204 MELF resistor online for reliable performance, tight tolerance, and excellent thermal stability. Ideal for precision and demanding applications, these resistors feature a durable construction, RoHS compliance, and extensive resistance range. They are perfect for electronics requiring low noise, high pulse handling capacity, and stability across wide temperature ranges. Buy now to ensure your project benefits from high-quality, industry-standard resistor technology designed for longevity and accuracy in critical circuits.

Get TT Electronics WRM0204 today—built for precision and long-lasting durability in demanding electronic circuits.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WRM0204C22KFI?

You can click on the BUY or RFQ button to purchase WRM0204C22KFI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WRM0204C22KFI?

You can download the WRM0204C22KFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WRM0204C22KFI?

TTElectronics - Welwyn

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