Datasheets
RWR81S2R55FRS73 by:

Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Details for RWR81S2R55FRS73 by Vishay Intertechnologies

Overview of RWR81S2R55FRS73 by Vishay Intertechnologies

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Applications Education and Research Industrial Automation Electronic Manufacturing

Price & Stock for RWR81S2R55FRS73

Part # Distributor Description Stock Price Buy
DISTI # RWR81S2R55FRS73
Avnet Americas EGS-1-80 2.55 1% RWR81S2R55FR S73 - Tape and Reel (Alt: RWR81S2R55FRS73) 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 RWR81S2R55FRS73

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RWR81S2R55FRS73 Part Data Attributes

RWR81S2R55FRS73 Vishay Intertechnologies
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RWR81S2R55FRS73 Vishay Intertechnologies Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/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
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 2.55 Ω
Resistor Type FIXED RESISTOR
Surface Mount NO
Technology WIRE WOUND
Temperature Coefficient 50 ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Shape WIRE
Tolerance 1%
Working Voltage 1.5969 V

Alternate Parts for RWR81S2R55FRS73

This table gives cross-reference parts and alternative options found for RWR81S2R55FRS73. 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 RWR81S2R55FRS73, 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 Description Manufacturer Compare
RWR81S2R55FSB12 RESISTOR, WIRE WOUND, 1 W, 1 %, 50 ppm, 2.55 ohm, THROUGH HOLE MOUNT, AXIAL LEADED Vishay Dale RWR81S2R55FRS73 vs RWR81S2R55FSB12
RWR81S2R55FRRSL Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED Vishay Intertechnologies RWR81S2R55FRS73 vs RWR81S2R55FRRSL
RWR81S2R55FSS74 Fixed Resistor, Wire Wound, Vishay Intertechnologies RWR81S2R55FRS73 vs RWR81S2R55FSS74
RWR81S2R55FRBSL Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED Vishay Intertechnologies RWR81S2R55FRS73 vs RWR81S2R55FRBSL
RWR81S2R55FSRSL Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED Vishay Intertechnologies RWR81S2R55FRS73 vs RWR81S2R55FSRSL
RWR81S2R55FMRSL Fixed Resistor, Wire Wound, 1W, 2.55ohm, 1.5969V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED Vishay Intertechnologies RWR81S2R55FRS73 vs RWR81S2R55FMRSL
RWR81S2R55FPB12 RESISTOR, WIRE WOUND, 1 W, 1 %, 50 ppm, 2.55 ohm, THROUGH HOLE MOUNT, AXIAL LEADED Vishay Dale RWR81S2R55FRS73 vs RWR81S2R55FPB12
RWR81N2R55FSS70 RESISTOR, WIRE WOUND, 1 W, 1 %, 50 ppm, 2.55 ohm, THROUGH HOLE MOUNT, AXIAL LEADED Vishay Dale RWR81S2R55FRS73 vs RWR81N2R55FSS70
RWR81S2R55FMBSL RESISTOR, WIRE WOUND, 1 W, 1 %, 50 ppm, 2.55 ohm, THROUGH HOLE MOUNT, AXIAL LEADED Vishay Dale RWR81S2R55FRS73 vs RWR81S2R55FMBSL
RWR81S2R55FRRSL RESISTOR, WIRE WOUND, 1 W, 1 %, 50 ppm, 2.55 ohm, THROUGH HOLE MOUNT, AXIAL LEADED Vishay Dale RWR81S2R55FRS73 vs RWR81S2R55FRRSL

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