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TTElectronics - Welwyn WRM0204C33KFI Precision MELF Resistors

The WRM Series MELF resistors are high-reliability, Pb-free components designed for precision applications, featuring tight tolerances down to 0.1%, TCR as low as 5 ppm/°C, and compliance with EU RoHS3. Suitable for demanding environments, these resistors offer predictable pulse handling, with types available in various resistance values, power ratings, and temperature ranges from -55°C to +155°C. Encased on ceramic with tin plated caps, they provide excellent solderability and solvent resistance, making them ideal for industrial, electronics, and aerospace use.

Authorized Distributors
Part No:WRM0204C-33KFI
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.25
Buy/RFQ:

TTElectronics - Welwyn WRM0204C33KFI Precision MELF Resistors Specifications:

  • Resistance Range: 8.2Ω to 56KΩ, up to 3MΩ and 1MΩ for specific series
  • Tolerance: Down to 0.1%
  • TCR: As low as 5 ppm/°C
  • Temperature Range: -55°C to +155°C
  • Construction: Ceramic body with metal film, tin-plated steel termination
  • Dimensions: Length varies with resistance value, typical models around 3.0 - 6.0 mm
  • Solderability: Low melting solders compatible, immersion at 215°C with bright, smooth coating
  • Certifications: AEC-Q200 compliant, RoHS3, UL lead-free
  • Electrical Data: Series covers power ratings from 0.25W to 1W depending on series
  • Performance: Resistance to soldering heat <0.1%, Endurance <0.15%, Damp heat steady state <0.25%

Buy the TT Electronics Series WRM MELF Resistance: WRM0204C33KFI

Order TT Electronics WRM Series MELF resistors online today for high precision, low tolerance, and high reliability performance suited for demanding industrial and aerospace applications. Featuring a ceramic body and tin-plated steel caps, these components offer excellent solderability, resistance to solvents, and a temperature range from -55°C to +155°C. Perfect for critical circuits requiring tight TCR and compliance with RoHS3 safety standards, ensuring durability and performance in challenging environments.

Buy TT Electronics WRM0204C33KFI resistors now and experience unmatched reliability for precision electronics and industrial systems.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WRM0204C33KFI?

You can click on the BUY or RFQ button to purchase WRM0204C33KFI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WRM0204C33KFI?

You can download the WRM0204C33KFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WRM0204C33KFI?

TTElectronics - Welwyn

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