RWR80S1211FRB12 The Vishay Dale RWR80S1211FRB12 is a 2W wirewound resistor with a resistance of 1.21 kΩ and a tolerance of ±1%. It features an axial package and operates from -55°C to 250°C.
Mfr Part #:

RWR80S1211FRB12

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale RWR80S1211FRB12 is a 2W wirewound resistor with a resistance of 1.21 kΩ and a tolerance of ±1%. It features an axial package and operates from -55°C to 250°C.
✓ Total Stock: 3 pcs
$ Price Range: $0.01

RWR80S1211FRB12 Available from 1 distributor

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✓ Non-Authorised
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3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

RWR80S1211FRB12 Specifications Quick View

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

RWR80S1211FRB12 Description

Short technical summary and product information.

This Vishay Dale RWR80S1211FRB12 is a high-reliability wirewound resistor designed for demanding applications. It offers a precise resistance value of 1.21 kΩ with a tight tolerance of ±1% and a power rating of 2W.

 

The resistor operates across a wide temperature range of -55°C to 250°C, making it suitable for harsh environmental conditions. Its axial package and wirewound construction ensure robust performance. The component also features a temperature coefficient of ±20ppm/°C and a failure rate of R (0.01%).

 

With features like military compliance and moisture resistance, this through-hole resistor is ideal for applications requiring stability and durability. Its 2 terminations and standard axial package facilitate easy integration into circuit designs.

RWR80S1211FRB12 Quick Information

Product Type: Through Hole Resistor
Series: R (0.01%)
Canonical Name: Vishay Dale RWR80S1211FRB12 Wirewound Resistor
Subcategory: Through Hole Resistor

RWR80S1211FRB12 Compliance

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

RWR80S1211FRB12 Estimated Pricing

Qty Low High
1+ $0.01 $0.01

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

RWR80S1211FRB12 Features

  • Wirewound construction for high power.
  • 1.21 kΩ resistance with ±1% tolerance.
  • 2W power rating for demanding applications.
  • Wide operating temperature range: -55°C to 250°C.
  • Axial package for through-hole mounting.

RWR80S1211FRB12 Applications

  • Suitable for high-reliability circuits.
  • Ideal for harsh environmental conditions.
  • Used in military and industrial applications.
  • Provides stable resistance over temperature.

RWR80S1211FRB12 FAQs

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

The resistance value is 1.21 kilo-ohms.

What is the power rating of this resistor?

The power rating is 2 watts.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the temperature coefficient of this resistor?

The temperature coefficient is ±20 ppm/°C.

What are the operating temperature limits?

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

What is the package style of this resistor?

It has an axial package with through hole mounting.

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