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TE CONNECTIVITY LR1F2R21 precision resistor

The metal film fixed resistor from the LR series offers high stability, low noise, and precise resistance with 1% tolerance and temperature coefficients down to 50 ppm. Available in three case sizes (0.25W, 0.6W, 0.75W), it features a nickel-chrome resistive element on a ceramic substrate, with tinned copper leads and epoxy coating. Suitable for general purpose and precision applications, it provides excellent environmental resilience, ideal for low resistance and compact design requirements across various electrical and electronic industries.

Authorized Distributors
Source:DigiKey
Part No:LR1F2R21
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.03399
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Source:DigiKey
Part No:LR1F2R21
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.02512
Buy/RFQ:
Part No:LR1F2R21
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.2
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Part No:LR1F2R21
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0235
Buy/RFQ:
Part No:LR1F2R21
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0235
Buy/RFQ:

TE CONNECTIVITY LR1F2R21 precision resistor Specifications:

  • Power Ratings: 0.25W, 0.6W, 0.75W
  • Resistance Range: 0.1 to 0.82 ohm
  • Tolerance: 1%
  • Temperature Coefficient: 50 ppm
  • Material: Nickel-chrome film on ceramic substrate
  • Leads: Tinned copper
  • Coatings: Phenolic resin and epoxy resin
  • Operating Temp. Range: -55°C to +155°C
  • Dielectric Strength: 500V to 700V depending on series
  • Maximum Overload Voltage: 700V to 1000V

Buy the TE Connectivity LR1F2R21 – Reliable Precision Resistor for Industrial Applications

Purchase the TE Connectivity LR1F2R21 precision resistor online today and enhance your electronic designs with a component offering excellent stability, low noise, and precise resistance. This resistor features high environmental resilience, ideal for both general and precision applications. Available in multiple power ratings of 0.25W, 0.6W, and 0.75W, it ensures durability and consistent performance in demanding conditions. Order now for fast delivery and integrate a high-quality, reliable resistor into your manufacturing or repair processes.

Buy TE Connectivity LR1F2R21 now and experience unmatched reliability and performance with high accuracy and environmental stability in your electronic projects.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY LR1F2R21?

You can click on the BUY or RFQ button to purchase LR1F2R21 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part LR1F2R21?

You can download the LR1F2R21 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of LR1F2R21?

TE CONNECTIVITY

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