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TTElectronics - Welwyn RC55Y2K8BI Metal Film Resistor

The RC series precision metal film resistors are high-performance resistors with low TCRs, resistance tolerance down to 0.05%, and excellent stability and noise characteristics. Manufactured with a metal film deposited on a ceramic former, they feature nickel-plated steel caps, epoxy coating, and are suitable for demanding applications requiring high accuracy and reliability. These resistors comply with IEC standards, have robust construction, and are resistant to solvents and environmental stress, making them ideal for precision circuits and industrial environments.

Authorized Distributors
Source:Newark
Part No:RC55Y-2K8BI
Stock:146
Inv Date:06-09-2026
Price: Unit price: $1.99
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Part No:RC55Y-2K8BI
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.028
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TTElectronics - Welwyn RC55Y2K8BI Metal Film Resistor Specifications:

  • Resistance range: 1R to 4M ohms
  • Power rating at 70°C: 0.25 watts
  • Limiting element voltage: 350 V
  • Isolation voltage: 500 V
  • TCR: 5 ppm/°C (Y), 10 ppm/°C (T), 15 ppm/°C (¥), 25 ppm/°C (), 50 ppm/°C (C), 100 ppm/°C (2)
  • Resistance tolerance: 0.05%, 0.18%, 0.25%, 0.5%, 1%
  • Dimensions: RC55 72mm length, RC65 10.0mm length, RC70 15.5mm length
  • Body: Ceramic former with epoxy coating, nickel-plated steel caps
  • Application: Precision electronic circuits, industrial environments, high stability voltage and noise requirements
  • Temperature Range: -55°C to +155°C
  • Environmental Resistance: Solvent resistant, high thermal stability, tested for load and thermal cycles

Buy the Buy Precision Metal Film Resistors Part Number RC55Y2K8BI Online

Order the high-precision metal film resistor RC55Y2K8BI online today to ensure your electronic projects and industrial systems benefit from exceptional stability, low noise, and precise resistance tolerances. Our fast delivery service guarantees you receive quality components promptly, suitable for demanding applications where accuracy and durability are critical. Whether for calibration, measurement, or industrial automation, this resistor provides reliable performance over wide temperature ranges, with excellent solvent resistance and environmental stability, making it a vital addition to precision electronic assemblies.

Buy Precision Metal Film Resistors RC55Y2K8BI now and experience unmatched accuracy, stability, and reliability for your high-precision electronic applications.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn RC55Y2K8BI?

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How do I troubleshoot issues or seek technical support for part RC55Y2K8BI?

You can download the RC55Y2K8BI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of RC55Y2K8BI?

TTElectronics - Welwyn

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