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TE CONNECTIVITY RN73C1J121RBTDF High Power Precision Resistor

The high-precision SMD resistor series offers excellent stability, with TCR as low as 5ppm/°C, resistance tolerances down to 0.01%, and various power ratings from 0.063W to 0.5W. Manufactured with thin film (nichrome) technology, these resistors feature accurate dimensions, high frequency stability, and operate reliably within a temperature range of -55°C to +155°C. Suitable for communication, instrumentation, industrial controls, and medical applications, the RN73 series provides optimal performance for demanding electronic designs.

Authorized Distributors
Source:DigiKey
Part No:RN73C1J121RBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.49183
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Source:DigiKey
Part No:RN73C1J121RBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.41771
Buy/RFQ:
Part No:RN73C1J121RBTDF
Stock:455
Inv Date:06-10-2026
Price: Unit price: $0.78
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Part No:RN73C1J121RBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:
Part No:RN73C1J121RBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:

TE CONNECTIVITY RN73C1J121RBTDF High Power Precision Resistor Specifications:

  • Resistance Range: 49R9 to 1MΩ
  • Tolerance: 0.01% to 0.05%
  • Temperature Coefficient: 5ppm/°C or 10ppm/°C
  • Rated Power @ 70°C: 0.063W to 0.5W depending on size
  • Maximum Voltage: 25V to 150V depending on model
  • Operating Temperature: -55°C to +155°C
  • Climatic Category: 55/125/55
  • Insulation Resistance Dry Min: 1000MΩ
  • Stability: 0.5%
  • Dimensions: 0402 (1E): 1.00 x 0.50 mm; 0603 (1J): 1.55 x 0.80 mm; 0805 (2A): 2.00 x 1.25 mm; 1206 (2B): 3.05 x 1.55 mm; 1210 (2E): 3.10 x 2.40 mm; 2010 (2H): 4.90 x 2.40 mm; 2512 (3A): 6.30 x 3.10 mm
  • Material: Thin film (nichrome)
  • Package: Tape and reel options for automated mounting

Buy the TE Series RN73 High Power Precision Resistors: RN73C1J121RBTDF

Order TE Series RN73 high power precision resistors online today to benefit from exceptional stability, low TCR, and tight resistance tolerances. These resistors are ideal for high-frequency applications, instrumentation, communication equipment, and industrial controls, offering operational reliability across a wide temperature range from -55°C to +155°C. With various sizes and power ratings, our resistors ensure optimal performance and easy installation. Purchase now to enhance your electronic designs with proven durability and precision from TE Connectivity.

Buy TE Series RN73 high power precision resistors now and experience unmatched stability, low TCR, and high reliability for demanding electronic applications.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C1J121RBTDF?

You can click on the BUY or RFQ button to purchase RN73C1J121RBTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C1J121RBTDF?

You can download the RN73C1J121RBTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C1J121RBTDF?

TE CONNECTIVITY

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