myMectronic
myMectronic

A Premier B2B Part Search

TE CONNECTIVITY RU73X2A681RLTDF Ultra Precision Resistor

The RU73 series from TE Connectivity features ultra-high precision thin film resistors with TCR as low as ±2ppm/°C, stability of 0.05%, and tolerances down to 0.01%. Suitable for communications, industrial controls, instrumentation, and medical applications, these resistors are available in multiple case sizes from 0402 to 2512, including standard and high power variants. They offer excellent temperature stability, high overload voltage capacity, and are packaged for automatic insertion machinery. The series provides reliable performance for demanding industrial and electronic solutions.

Authorized Distributors
Source:Newark
Part No:RU73X2A681RLTDF
Stock:140
Inv Date:06-09-2026
Price: Unit price: $5.5
Buy/RFQ:
Source:DigiKey
Part No:RU73X2A681RLTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.2174
Buy/RFQ:
Source:DigiKey
Part No:RU73X2A681RLTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.08463
Buy/RFQ:
Part No:RU73X2A681RLTDF
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.38
Buy/RFQ:
Part No:RU73X2A681RLTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $9.22
Buy/RFQ:
Part No:RU73X2A681RLTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $9.22
Buy/RFQ:

TE CONNECTIVITY RU73X2A681RLTDF Ultra Precision Resistor Specifications:

  • Case sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Rated Power @ 70°C: 0.063W (0402), 0.125W (0603, 0805), 0.25W (1206, 1210), 0.75W (2010), 0.5W (2512)
  • Resistance Range: from 49Ω to 100KΩ depending on size
  • Tolerance: down to 0.01%
  • Temperature Coefficient of Resistance (TCR): ±2ppm/°C or ±3ppm/°C
  • Operating Voltage: from 25V (0402) to 200V (2010, 2512)
  • Overload Voltage: up to 400V in larger sizes
  • Operating Temp Range: -55°C to +155°C
  • Insulation Resistance: >1000 MΩ
  • Stability under load: ±0.05%

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

Purchase TE Connectivity ultra-precision resistors online today to benefit from their exceptional stability, low TCR, and tight tolerances. Designed for demanding industrial, communication, and medical applications, these resistors are available in multiple sizes with high overload voltage capabilities. They ensure reliable performance across a broad temperature range and meet stringent quality standards. Whether you need standard or high power variants, buying online guarantees quick delivery and access to the most advanced thin film resistor technology for your precise electronic and industrial projects.

Get TE Connectivity RU73 ultra-high precision resistors today—optimized for stability, high overload voltage capacity, and long-term durability.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RU73X2A681RLTDF?

You can click on the BUY or RFQ button to purchase RU73X2A681RLTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RU73X2A681RLTDF?

You can download the RU73X2A681RLTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RU73X2A681RLTDF?

TE CONNECTIVITY

TE CONNECTIVITY Part List

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

Sponsored by