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TE CONNECTIVITY RU73X2A29K4LTDF Ultra Precision Resistor

The Ultra-High Precision Thin Film Resistors series offers exceptional stability with TCR as low as 2ppm/°C and 3ppm/°C, and tolerances down to 0.01%. Available in multiple case sizes from 0402 to 2512, these resistors boast high power options, with rated powers up to 0.75W. Featuring nickel-chrome film on alumina substrate, they are suitable for demanding applications in communications, industrial controls, instrumentation, and medical fields. They support operating voltages up to 200V and withstand overloads, ensuring reliable performance in precision electronics.

Authorized Distributors
Source:Newark
Part No:RU73X2A29K4LTDF
Stock:65
Inv Date:06-09-2026
Price: Unit price: $5.5
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Source:DigiKey
Part No:RU73X2A29K4LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.43477
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Source:DigiKey
Part No:RU73X2A29K4LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.49504
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Part No:RU73X2A29K4LTDF
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.34
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Part No:RU73X2A29K4LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.99
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Part No:RU73X2A29K4LTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.99
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TE CONNECTIVITY RU73X2A29K4LTDF Ultra Precision Resistor Specifications:

  • Size: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Rated Power @ 70°C: 0.063W (0402), 0.125W (0603, 0805), 0.25W (1206, 1210, 2010), 0.5W (2512)
  • Resistance Range: from 49Ω to 100KΩ
  • Tolerance: ±0.01%, ±0.05%, ±0.1%, based on series
  • TCR: ±2ppm/°C or ±3ppm/°C
  • Max Operating Voltage: up to 200V depending on size
  • Overload Voltage: up to 400V
  • Operating Temperature Range: –55°C to +155°C
  • Insulation Resistance: ≥1000MΩ, dry condition
  • Stability: ±0.05% over operating conditions
  • Construction: Alumina substrate with NiCr film, Ag and Sn electrodes, epoxy overcoat
  • Environmental Resistance: MIL-STD-202 tests including short time overload, humidity, solderability, and thermal shock

Buy the TE Connectivity RU73 – Reliable High Precision Resistors for Industrial Applications

Purchase the TE Connectivity ultra-precision thin film resistor RU73 series online today. These resistors offer exceptional stability with TCR as low as 2ppm/°C, tolerances down to 0.01%, and sizes from 0402 to 2512. Ideal for demanding industrial, communication, instrumentation, and medical applications, they support high voltages up to 200V and overloads up to 400V. With high power options up to 0.75W, they ensure reliable, accurate performance in your sophisticated electronic designs for critical environments.

Order your TE Series RU73 ultra-precision resistors today and enhance your projects with dependable stability, tight tolerances, and high power performance.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RU73X2A29K4LTDF?

You can click on the BUY or RFQ button to purchase RU73X2A29K4LTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RU73X2A29K4LTDF?

You can download the RU73X2A29K4LTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RU73X2A29K4LTDF?

TE CONNECTIVITY

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