RWR80SR499FSB12 The Vishay Dale RWR80SR499FSB12 is a wirewound through-hole resistor with a resistance of 499 mΩ and a power rating of 2W. It offers a tolerance of ±1% and operates within a wide temperature range.
Mfr Part #:

RWR80SR499FSB12

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale RWR80SR499FSB12 is a wirewound through-hole resistor with a resistance of 499 mΩ and a power rating of 2W. It offers a tolerance of ±1% and operates within a wide temperature range.
Total Stock: 5 pcs
$ Price Range: $0.01

RWR80SR499FSB12 Available from 1 distributor

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RWR80SR499FSB12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Number of Terminations
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Power (Watts)
Resistance
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RWR80SR499FSB12 Description

Short technical summary and product information.

This Vishay Dale RWR80SR499FSB12 is a wirewound through-hole resistor designed for demanding applications. It features a resistance value of 499 mΩ with a tight tolerance of ±1% and a power rating of 2W.

 

The resistor operates across a wide temperature range from -55°C to 250°C, with a temperature coefficient of ±650ppm/°C. Its construction is wirewound, and it is specified with military and moisture-resistant features, along with a failure rate of S (0.001%).

 

The axial package measures 0.094" in diameter by 0.406" in length, making it suitable for through-hole mounting. The component is compliant with RoHS3 standards and has an MSL rating of 1 Unlimited.

RWR80SR499FSB12 Quick Information

Product Type: Through Hole Resistor
Series: Military, MIL-PRF-39007, RWR80S
Canonical Name: Vishay Dale RWR80SR499FSB12 Wirewound Resistor
Subcategory: Through Hole Resistor

RWR80SR499FSB12 Compliance

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

RWR80SR499FSB12 Estimated Pricing

Qty Low High
1+ $0.01 $0.01

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

RWR80SR499FSB12 Features

  • Wirewound construction for reliable performance.
  • Rated for 2W power dissipation.
  • Tight tolerance of ±1%.
  • Wide operating temperature range.
  • Military and moisture resistant features.

RWR80SR499FSB12 Applications

  • Used in power supply circuits
  • Suitable for motor control applications
  • Ideal for industrial equipment
  • Applicable in high-reliability environments

RWR80SR499FSB12 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RWR80SR499FSB12 resistor?

The resistance value is 499 mΩ.

What is the power rating of this Vishay Dale resistor?

The power rating is 2W.

What is the tolerance of the RWR80SR499FSB12?

The tolerance is ±1%.

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