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TE CONNECTIVITY RU73X2A2K0LTDF Precision Thin Film Resistor

The RU73 series consists of ultra-high precision thin film chip resistors designed for high stability and accuracy in various electronic applications, including communications, industrial controls, instrumentation, and medical devices. These resistors feature TCR values of 2ppm/°C or 3ppm/°C with tolerances down to 0.01%. Available in standard and high power versions ranging from 0402 to 2512 sizes, they provide excellent performance with rated powers between 0.063W and 0.75W at 70°C. Their construction includes alumina substrates, NiCr resistor layers, and gold or tin-plated electrodes for reliable performance.

Authorized Distributors
Source:Newark
Part No:RU73X2A2K0LTDF
Stock:624
Inv Date:06-09-2026
Price: Unit price: $5.57
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Source:DigiKey
Part No:RU73X2A2K0LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.36957
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Source:DigiKey
Part No:RU73X2A2K0LTDF
Stock:257
Inv Date:06-09-2026
Price: Unit price: $5.62
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Part No:RU73X2A2K0LTDF
Stock:240
Inv Date:06-10-2026
Price: Unit price: $5.62
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Part No:RU73X2A2K0LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.9
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Part No:RU73X2A2K0LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.9
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TE CONNECTIVITY RU73X2A2K0LTDF Precision Thin Film Resistor Specifications:

  • Size ranges from 0402 to 2512
  • Rated Power: 0.063W to 0.75W at 70°C
  • Resistance Range: 49Ω to 100KΩ (standard), up to 1MΩ (high power)
  • Tolerance: 0.01% to 0.1%
  • TCR: ±2ppm/°C or ±3ppm/°C
  • Operating Temperature Range: -55°C to +155°C
  • Max Operating Voltage: 25V to 200V depending on size
  • Overload Voltage: 50V to 400V
  • Insulation Resistance: ≥1000 MΩ
  • Stability: ±0.05%
  • Construction: Alumina substrate with NiCr resistor layer and silver or tin electrodes
  • Packaging: Tape and reel for automated assembly
  • Application environments include industrial controls, instrumentation, medical, and communications systems

Buy the TE-Connectivity Series RU73 Precision Thin Film Resistor: RU73X2A2K0LTDF

Upgrade your electronic assemblies with TE Connectivity's RU73 series precision thin film resistors, offering low TCR, tight tolerance, and various sizes for optimal performance. These resistors are ideal for demanding applications such as industrial controls, communications, medical devices, and instrumentation. Featuring alumina substrate construction and electroplated electrodes, they ensure reliability and long-term stability in your projects. Available in tape and reel packaging for easy processing, experience the unmatched accuracy and durability that these resistors deliver for your high-precision requirements.

Order your TE Connectivity RU73 high-precision thin film resistors today and enhance the stability and accuracy of your electronic projects with dependable quality.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RU73X2A2K0LTDF?

You can click on the BUY or RFQ button to purchase RU73X2A2K0LTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RU73X2A2K0LTDF?

You can download the RU73X2A2K0LTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RU73X2A2K0LTDF?

TE CONNECTIVITY

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