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Resistors / Wire Wound Resistors / RWR81S18R7FRS73
Datasheets
RWR81S18R7FRS73 by:

Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Details for RWR81S18R7FRS73 by Vishay Intertechnologies

Overview of RWR81S18R7FRS73 by Vishay Intertechnologies

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Applications Education and Research Industrial Automation Electronic Manufacturing

Price & Stock for RWR81S18R7FRS73

Part # Distributor Description Stock Price Buy
DISTI # RWR81S18R7FRS73
Avnet Americas EGS-1-80 18.7 1% RWR81S18R7FR S73 - Tape and Reel (Alt: RWR81S18R7FRS73) RoHS: Not Compliant Min Qty: 500 Package Multiple: 500 Lead time: 10 Weeks, 0 Days Container: Reel 0
  • 500 $2.1106
$2.1106 Buy Now

Part Details for RWR81S18R7FRS73

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RWR81S18R7FRS73 Part Data Attributes

Parametric Data
RWR81S18R7FRS73 Vishay Intertechnologies
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RWR81S18R7FRS73 Vishay Intertechnologies Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/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
ECCN Code EAR99
HTS Code 8533.21.00.80
Factory Lead Time 10 Weeks
Construction Tubular
JESD-609 Code e0
Lead Diameter 0.508 mm
Lead Length 38.1 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 TR
Rated Power Dissipation (P) 1 W
Rated Temperature 25 °C
Reference Standard MIL-PRF-39007
Resistance 18.7 Ω
Resistor Type FIXED RESISTOR
Surface Mount NO
Technology WIRE WOUND
Temperature Coefficient 20 ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Shape WIRE
Tolerance 1%
Working Voltage 4.3243 V

Alternate Parts for RWR81S18R7FRS73

This table gives cross-reference parts and alternative options found for RWR81S18R7FRS73. 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 RWR81S18R7FRS73, 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
RWR81S18R7FMB12 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FMB12
RWR81S18R7FSB12 Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 18.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FSB12
RWR81N18R7FRBSL Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81N18R7FRBSL
RWR81N18R7FSRSL Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 18.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81S18R7FRS73 vs RWR81N18R7FSRSL
RWR81S18R7FRB12 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FRB12
RWR81N18R7FSB12 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81N18R7FSB12
RWR81S18R7FPRSL Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 18.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FPRSL
RWR81S18R7FSBSL Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FSBSL
RWR81S18R7FRRSL Vishay Dale Check for Price RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 18.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FRRSL
RWR81S18R7FRS70 Vishay Intertechnologies Check for Price Fixed Resistor, Wire Wound, 1W, 18.7ohm, 4.3243V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED RWR81S18R7FRS73 vs RWR81S18R7FRS70

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