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TE CONNECTIVITY RN73C2A78K7BTDF High Power Precision Resistor

The RN73 series consists of high precision, SMD high power resistors available in various sizes like 0402, 0603, 0805, 1206, 1210, 2010, and 2512. These resistors feature a TCR of 5ppm/°C or 10ppm/°C, resistance tolerances down to 0.01%, and are suitable for applications in communications, instrumentation, industrial controls, and medical devices. Made with thin film nichrome, they offer excellent frequency stability and operate reliably from -55°C to +155°C, with power ratings up to 0.5W depending on size.

Authorized Distributors
Source:Newark
Part No:RN73C2A78K7BTDF
Stock:5500
Inv Date:06-09-2026
Price: Unit price: $0.388
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Source:DigiKey
Part No:RN73C2A78K7BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.49183
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Source:DigiKey
Part No:RN73C2A78K7BTDF
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $0.48383
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Part No:RN73C2A78K7BTDF
Stock:2030
Inv Date:06-10-2026
Price: Unit price: $0.83
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Part No:RN73C2A78K7BTDF
Stock:5500
Inv Date:06-09-2026
Price: Unit price: $0.3904
Buy/RFQ:
Part No:RN73C2A78K7BTDF
Stock:5500
Inv Date:06-09-2026
Price: Unit price: $0.3904
Buy/RFQ:

TE CONNECTIVITY RN73C2A78K7BTDF High Power Precision Resistor Specifications:

  • Sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Rated Power @ 70°C: 0.063W (0402-0805), 0.125W (1206), 0.2W (1210), 0.25W (2010), 0.5W (2512)
  • Resistance Range: 49Ω to 1MΩ, restricted to E24 and E96 value grids
  • Tolerance: Down to 0.01%, 0.05%, other values as specified
  • Temperature Coefficient: 5ppm/°C or 10ppm/°C
  • Operating Temp. Range: -55°C to +155°C
  • Max Overload Voltage: 50V to 400V depending on size
  • Climatic Category: 55/125/55
  • Insulation Resistance: >1000MΩ
  • Stability: 0.5%
  • Dimensions: Refer to Part Number RN73 series dimensions table
  • Material: Thin film nichrome
  • Feature: High frequency stability, robust physical dimensions

Buy the TE Series RN73 High Power Precision Resistors: RN73C2A78K7BTDF

Purchase the TE Series RN73 high power precision resistor online now to ensure exceptional accuracy and thermal stability for your electronics. These resistors feature ultra-low resistance tolerance down to 0.01%, a temperature coefficient of 5ppm/°C, and operate within a broad temperature range of -55°C to +155°C. With multiple sizes available such as 0402, 0603, and 2512, they are ideal for applications requiring high frequency stability and reliable power dissipation up to 0.5W. Convenient online ordering guarantees fast delivery for your industrial, medical, or instrumentation needs.

Order your TE Series RN73 high power precision resistor today and upgrade your projects with reliable, accurate, and stable performance in demanding environments.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C2A78K7BTDF?

You can click on the BUY or RFQ button to purchase RN73C2A78K7BTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C2A78K7BTDF?

You can download the RN73C2A78K7BTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C2A78K7BTDF?

TE CONNECTIVITY

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