RWR81S2R15FSB12 The Vishay Dale RWR81S2R15FSB12 is a wirewound resistor with 2.15 Ohms of resistance and a 1W power rating. It offers a tolerance of ±1% and comes in an axial package.
Mfr Part #:

RWR81S2R15FSB12

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale RWR81S2R15FSB12 is a wirewound resistor with 2.15 Ohms of resistance and a 1W power rating. It offers a tolerance of ±1% and comes in an axial package.
Total Stock: 300 pcs
$ Price Range: $0.01

RWR81S2R15FSB12 Available from 1 distributor

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RWR81S2R15FSB12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Failure Rate
Features
Number of Terminations
Operating Temperature
Power (Watts)
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance

RWR81S2R15FSB12 Description

Short technical summary and product information.

This Vishay Dale RWR81S2R15FSB12 is a wirewound resistor designed for through-hole mounting. It features a resistance value of 2.15 Ohms with a tight tolerance of ±1%. The resistor has a power rating of 1W and operates within a temperature range of -55°C to 250°C.

 

Key electrical characteristics include a temperature coefficient of ±50ppm/°C and 2 terminations. The component is built with a wirewound construction, ensuring reliability for demanding applications. Its axial package dimensions are 0.085" Dia x 0.250" L (2.16mm x 6.35mm).

 

This component is suitable for applications requiring stable resistance under varying temperatures and conditions, indicated by its Military, Moisture Resistant features and a failure rate of S (0.001%).

RWR81S2R15FSB12 Quick Information

Product Type: Wirewound Resistor
Series: RWR81S
Canonical Name: Vishay Dale RWR81S2R15FSB12 Wirewound Resistor
Subcategory: Through Hole Resistor

RWR81S2R15FSB12 Compliance

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

RWR81S2R15FSB12 Estimated Pricing

Qty Low High
1+ $0.01 $0.01

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

RWR81S2R15FSB12 Features

  • Wirewound construction for stability.
  • 2.15 Ohm resistance with ±1% tolerance.
  • 1W power rating suitable for many applications.
  • Wide operating temperature range.
  • Military and moisture resistant features.

RWR81S2R15FSB12 Applications

  • Ideal for power supply circuits.
  • Suitable for signal conditioning.
  • Used in industrial control systems.
  • Applicable in harsh environments.

RWR81S2R15FSB12 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RWR81S2R15FSB12 resistor?

The resistance value is 2.15 Ohms.

What is the power rating of the RWR81S2R15FSB12 resistor?

The power rating is 1W.

What is the tolerance of the RWR81S2R15FSB12 resistor?

The tolerance is ±1%.

What is the temperature coefficient of the RWR81S2R15FSB12 resistor?

The temperature coefficient is ±50ppm/°C.

What is the operating temperature range for the RWR81S2R15FSB12 resistor?

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

What type of package is the RWR81S2R15FSB12 resistor in?

The resistor is in an axial package.

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