myMectronic
myMectronic

A Premier B2B Part Search

TE CONNECTIVITY RN73C2A12K1BTDF High Power Precision Resistor

The high precision surface-mount resistor series offers excellent TCR of 5ppm/°C, low tolerance down to 0.01%, and stable performance across -55°C to +155°C. Constructed with thin film Nichrome, these resistors feature various power ratings and resistance ranges suitable for communications, instrumentation, industrial, and medical applications. The RN73 series provides accurate, uniform dimensions for easy placement, excellent high frequency stability, and reliable dielectric withstand voltage for demanding electronic circuits.

Authorized Distributors
Source:Newark
Part No:RN73C2A12K1BTDF
Stock:516
Inv Date:06-09-2026
Price: Unit price: $0.76
Buy/RFQ:
Source:DigiKey
Part No:RN73C2A12K1BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.49183
Buy/RFQ:
Source:DigiKey
Part No:RN73C2A12K1BTDF
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $0.4538
Buy/RFQ:
Part No:RN73C2A12K1BTDF
Stock:2899
Inv Date:06-10-2026
Price: Unit price: $0.78
Buy/RFQ:
Part No:RN73C2A12K1BTDF
Stock:12000
Inv Date:06-09-2026
Price: Unit price: $0.3862
Buy/RFQ:
Part No:RN73C2A12K1BTDF
Stock:12000
Inv Date:06-09-2026
Price: Unit price: $0.3862
Buy/RFQ:

TE CONNECTIVITY RN73C2A12K1BTDF High Power Precision Resistor Specifications:

  • Resistance Range: Min: 49R9, Max: 1MΩ
  • Rated Power @ 70°C: 0.063W (0402), 0.125W (0603), 0.25W (0805), 0.5W (2512), 1W (1206)
  • Tolerance: Down to 0.01%
  • Temperature Coefficient: 5ppm/°C or 10ppm/°C
  • Operating Temperature Range: -55°C to +155°C
  • Insulation Resistance: ≥1000MQ
  • Climatic Category: 55/125/55
  • Max Overload Voltage: 50V (0402), 150V (0603, 0805, 1206), 300V (2512, 2010)
  • Dimensions: 0402 (1.00+/-0.05 mm), 0603 (1.55+/-0.10 mm), 0805 (2.00+/-0.15 mm), 1206 (3.05+/-0.15 mm), 1210 (3.10+/-0.15 mm), 2010 (4.90+/-0.15 mm), 2512 (6.30+/-0.15 mm)
  • Material: Thin film Nichrome
  • Construction: Sputtered layers for stability and performance
  • Packaging: Tape and reel options available for automated assembly
  • Certifications: RoHS compliant, UL Listed

Buy the Buy TE Connectivity High Power Precision Resistors Part Number RN73C2A12K1BTDF Online

Order the TE Connectivity high power precision resistor RN73 series online today. Designed for superior stability with low TCR and tight tolerance, these resistors are perfect for demanding industrial, communication, and medical applications. With various power ratings and resistance options, they ensure reliable performance in high-frequency circuits and temperature ranges from -55°C to +155°C. Enjoy fast delivery, secure ordering, and quality assurance when purchasing this advanced resistor series directly from our online store.

Get TE Connectivity RN73C2A12K1BTDF today—built for high accuracy and long-lasting durability.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C2A12K1BTDF?

You can click on the BUY or RFQ button to purchase RN73C2A12K1BTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C2A12K1BTDF?

You can download the RN73C2A12K1BTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C2A12K1BTDF?

TE CONNECTIVITY

TE CONNECTIVITY Part List

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

Sponsored by