RWR81S2R26FSB12 The Vishay Dale RWR81S2R26FSB12 is a wirewound resistor with a resistance of 2.26 Ohms and a power rating of 1W. It features a tolerance of ±1% and an operating temperature range of -55°C to 250°C.
Mfr Part #:

RWR81S2R26FSB12

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale RWR81S2R26FSB12 is a wirewound resistor with a resistance of 2.26 Ohms and a power rating of 1W. It features a tolerance of ±1% and an operating temperature range of -55°C to 250°C.
Total Stock: 94 pcs
$ Price Range: $0.01

RWR81S2R26FSB12 Available from 1 distributor

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RWR81S2R26FSB12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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RWR81S2R26FSB12 Description

Short technical summary and product information.

This Vishay Dale RWR81S2R26FSB12 is a wirewound resistor designed for through-hole mounting. It offers a resistance value of 2.26 Ohms with a tight tolerance of ±1% and a power rating of 1W.

 

The resistor operates across a wide temperature range from -55°C to 250°C, with a temperature coefficient of ±50ppm/°C. Its axial package measures 0.085 inches in diameter and 0.250 inches in length. Key features include military compliance and moisture resistance.

 

This component is suitable for applications requiring stable resistance under varying temperatures and environmental conditions. Its robust construction and specified failure rate make it reliable for demanding electronic circuits.

RWR81S2R26FSB12 Quick Information

Product Type: Through Hole Resistor
Series: S (0.001%)
Canonical Name: Vishay Dale RWR81S2R26FSB12 Wirewound Resistor 2.26 Ohm 1W ±1%
Subcategory: Through Hole Resistor

RWR81S2R26FSB12 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RWR81S2R26FSB12 Estimated Pricing

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1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

RWR81S2R26FSB12 Features

  • Wirewound construction for stability.
  • 1W power rating.
  • 2.26 Ohm resistance with ±1% tolerance.
  • Wide operating temperature range.
  • Axial package for through-hole mounting.

RWR81S2R26FSB12 Applications

  • Suitable for military applications.
  • Used in moisture-prone environments.
  • Ideal for stable resistance needs.
  • General purpose through-hole circuits.

RWR81S2R26FSB12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RWR81S2R26FSB12 resistor?

The resistance value is 2.26 Ohms.

What is the power rating of the RWR81S2R26FSB12 resistor?

The power rating is 1W.

What is the tolerance of the RWR81S2R26FSB12 resistor?

The tolerance is ±1%.

What is the operating temperature range for the RWR81S2R26FSB12 resistor?

The operating temperature range is -55°C to 250°C.

What is the temperature coefficient of the RWR81S2R26FSB12 resistor?

The temperature coefficient is ±50ppm/°C.

What type of construction does the RWR81S2R26FSB12 resistor have?

The resistor is of wirewound construction.

What is the package type for the RWR81S2R26FSB12 resistor?

The package type is axial.

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