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RER40F1R27RC02 The Vishay Dale RER40F1R27RC02 is a wirewound chassis mount resistor offering 1.27 Ohm resistance with a 1% tolerance and 5W power rating. It features solder lug leads and an aluminum housing.
Mfr Part #:

RER40F1R27RC02

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
The Vishay Dale RER40F1R27RC02 is a wirewound chassis mount resistor offering 1.27 Ohm resistance with a 1% tolerance and 5W power rating. It features solder lug leads and an aluminum housing.
Total Stock: 20 pcs
$ Price Range: $0.05

RER40F1R27RC02 Available from 1 distributor

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RER40F1R27RC02 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coating, Housing Type
Composition
Failure Rate
Features
Height
Lead Style
Length
Mounting Feature
Operating Temperature
Power (Watts)
Resistance
Temperature Coefficient
Tolerance
Width

RER40F1R27RC02 Description

Short technical summary and product information.

This Vishay Dale RER40F1R27RC02 is a wirewound chassis mount resistor designed for demanding applications. It provides a resistance value of 1.27 Ohms with a tight tolerance of 1% and a power rating of 5W.

 

The resistor operates within a temperature range of -55°C to 250°C and has a temperature coefficient of ±50ppm/°C. Its construction features an aluminum housing and solder lug leads for secure mounting and connection.

 

Key mechanical dimensions include a height of 8.51mm, length of 15.24mm, and width of 16.41mm. The component is also noted for its military compliance, moisture resistance, and non-inductive characteristics. The failure rate is specified as R (0.01%).

 

This component is suitable for applications requiring reliable power dissipation and stable resistance under various environmental conditions.

RER40F1R27RC02 Quick Information

Product Type: Chassis Mount Resistor
Series: R (0.01%)
Canonical Name: Vishay Dale RER40F1R27RC02 Wirewound Resistor
Subcategory: Chassis Mount

RER40F1R27RC02 Compliance

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

RER40F1R27RC02 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

RER40F1R27RC02 Features

  • Wirewound construction for high power.
  • 1.27 Ohm resistance with 1% tolerance.
  • 5W power rating for demanding applications.
  • Solder lug leads for secure termination.
  • Aluminum housing for durability.

RER40F1R27RC02 Applications

  • Suitable for military applications.
  • Ideal for high-temperature environments.
  • Used in circuits requiring stable resistance.
  • Designed for chassis mount installations.

RER40F1R27RC02 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RER40F1R27RC02 resistor?

The resistance value is 1.27 Ohms.

What is the tolerance of the RER40F1R27RC02 resistor?

The tolerance is ±1%.

What is the power rating of the RER40F1R27RC02 resistor?

The power rating is 5W.

What is the operating temperature range for the RER40F1R27RC02 resistor?

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

What is the temperature coefficient of the RER40F1R27RC02 resistor?

The temperature coefficient is ±50ppm/°C.

What type of package does the RER40F1R27RC02 resistor come in?

The resistor comes in an Axial, Box package.

How is the RER40F1R27RC02 resistor mounted?

It is designed for chassis mounting with flanges.

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