myMectronic
myMectronic

A Premier B2B Part Search

TE CONNECTIVITY RN73C2A18K7BTDF High Power Precision Resistor

The RN73 series consists of high-precision, surface-mount thick film resistor components suitable for demanding industrial, communication, instrumentation, and medical applications. Offering resistance tolerances down to 0.01% and TCRs as low as 5ppm/°C, these resistors exhibit stable performance across -55°C to +155°C. Available in various sizes including 0402, 0603, 0805, 1206, 1210, 2010, and 2512, they feature excellent frequency stability, high power dissipation, and reliable thermal and environmental stability, produced with sputtered layers for precision and durability.

Authorized Distributors
Source:Newark
Part No:RN73C2A18K7BTDF
Stock:1000
Inv Date:06-12-2026
Price: Unit price: $0.43
Buy/RFQ:
Source:DigiKey
Part No:RN73C2A18K7BTDF
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.49183
Buy/RFQ:
Source:DigiKey
Part No:RN73C2A18K7BTDF
Stock:1084
Inv Date:06-12-2026
Price: Unit price: $0.72
Buy/RFQ:
Part No:RN73C2A18K7BTDF
Stock:1483
Inv Date:06-13-2026
Price: Unit price: $0.72
Buy/RFQ:
Part No:RN73C2A18K7BTDF
Stock:1000
Inv Date:06-12-2026
Price: Unit price: $0.3904
Buy/RFQ:
Part No:RN73C2A18K7BTDF
Stock:1000
Inv Date:06-12-2026
Price: Unit price: $0.3904
Buy/RFQ:

TE CONNECTIVITY RN73C2A18K7BTDF High Power Precision Resistor Specifications:

  • Sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Resistance Range: 49R9 to 1MΩ depending on size
  • Resistance Tolerance: 0.01%, 0.05%
  • Temperature Coefficient of Resistance: 5ppm/°C or 10ppm/°C
  • Power Rating @ 70°C: from 0.063W (0402) to 0.5W (2512)
  • Operating Temp. Range: -55°C to +155°C
  • Max. Overload Voltage: from 50V (0402) to 300V (2010, 2512)
  • Insulation Resistance: ≥1000MΩ
  • Climatic Category: 55/125/55
  • Stability: 0.5%
  • Test Methods: Includes short-time overload, insulation resistance, endurance tests
  • Dimensions vary by size, e.g., 0402: 1.00x0.50mm, 0603: 1.55x0.80mm, 0805: 2.00x1.25mm, 1206: 3.05x1.55mm, 2512: 6.30x3.10mm
  • Produced with sputtered layers for stability and performance

Buy the TE-CONNECTIVITY RN73C2A18K7BTDF Series High Power Precision Resistor: 0.01% Tolerance

Order TE Connectivity RN73 series high-precision surface-mount resistors online today for your industrial, communication, instrumentation, and medical projects. These resistors provide exceptional accuracy with 0.01% tolerance and low TCR of 5ppm/°C, ensuring stable performance from -55°C to +155°C. Available in multiple sizes including 0402, 0603, and 2512, they deliver excellent frequency stability, high power dissipation, and environmental resilience. Perfect for demanding applications requiring reliability, durability, and precise resistance values, all manufactured with sputtered layers for consistent quality.

Get TE Connectivity RN73 series high-precision resistors today—built for accuracy and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C2A18K7BTDF?

You can click on the BUY or RFQ button to purchase RN73C2A18K7BTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C2A18K7BTDF?

You can download the RN73C2A18K7BTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C2A18K7BTDF?

TE CONNECTIVITY

TE CONNECTIVITY Part List

Browse and search other TE CONNECTIVITY parts, locate datasheets and stock

Sponsored by