We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In
Resistors / Wire Wound Resistors / RWR81SR402FRB12
Datasheets
RWR81SR402FRB12 by:

Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Details for RWR81SR402FRB12 by Vishay Intertechnologies

Overview of RWR81SR402FRB12 by Vishay Intertechnologies

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Electronic Manufacturing

Price & Stock for RWR81SR402FRB12

Part # Distributor Description Stock Price Buy
DISTI # RWR81SR402FRB12
Avnet Americas EGS-1-80 .402 1% RWR81SR402FR B12 - Bulk (Alt: RWR81SR402FRB12) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks, 0 Days Container: Bulk 165
  • 1 $0.4670
$0.4670 Buy Now
DISTI # RWR81SR402FRB12
TTI Wirewound Resistors - Through Hole .402 OHM 1% EGS-1-80 Min Qty: 100 Package Multiple: 100 Container: Box Americas - 0
  • 100 $7.2100
$7.2100 Buy Now
DISTI # RWR81SR402FRB12
Avnet Abacus EGS-1-80 .402 1% RWR81SR402FR B12 (Alt: RWR81SR402FRB12) RoHS: Not Compliant Min Qty: 100 Package Multiple: 100 Lead time: 13 Weeks, 0 Days Abacus - 0
Buy Now

Part Details for RWR81SR402FRB12

RWR81SR402FRB12 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

RWR81SR402FRB12 Part Data Attributes

Parametric Data
RWR81SR402FRB12 Vishay Intertechnologies
Buy Now Datasheet
Compare Parts:
RWR81SR402FRB12 Vishay Intertechnologies Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Package Description AXIAL LEADED
Reach Compliance Code not_compliant
Factory Lead Time 10 Weeks
Construction Tubular
JESD-609 Code e0
Lead Diameter 0.508 mm
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Operating Temperature-Max 250 °C
Operating Temperature-Min -55 °C
Package Diameter 2.16 mm
Package Length 6.35 mm
Package Style Axial
Packing Method BULK
Rated Power Dissipation (P) 1 W
Rated Temperature 25 °C
Reference Standard MIL-PRF-39007
Resistance 0.402 Ω
Resistor Type FIXED RESISTOR
Surface Mount NO
Technology WIRE WOUND
Temperature Coefficient 650 ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Shape WIRE
Tolerance 1%
Working Voltage 0.634 V

Alternate Parts for RWR81SR402FRB12

This table gives cross-reference parts and alternative options found for RWR81SR402FRB12. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RWR81SR402FRB12, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
RWR81SR402FRS70 Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 650 ppm, 0.402 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FRS70
RWR81SR402FSRSL Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FSRSL
RWR81NR402FSB12 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81NR402FSB12
RWR81NR402FSS73 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81NR402FSS73
RWR81SR402FSL03 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FSL03
RWR81NR402FMB12 Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 650 ppm, 0.402 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81SR402FRB12 vs RWR81NR402FMB12
RWR81SR402FSS74 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FSS74
RWR81SR402FSBSL Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FSBSL
RWR81SR402FSS73 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 0.402ohm, 0.634V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81SR402FRB12 vs RWR81SR402FSS73
RWR81SR402FRS74 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, RWR81SR402FRB12 vs RWR81SR402FRS74

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for RWR81SR402FRB12 by Vishay Intertechnologies.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: RWR81SR402FRB12 by Vishay Intertechnologies

Select Manufacturer
Which Manufacturer of RWR81SR402FRB12 would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when RWR81SR402FRB12 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for RWR81SR402FRB12 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for RWR81SR402FRB12 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for RWR81SR402FRB12 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for RWR81SR402FRB12.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare RWR81SR402FRB12 by Vishay Intertechnologies

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: