RWR81S4R02FSS73
DigiKey Part Number	RWR81S4R02FSS73-ND - Tape & Reel (TR)
Manufacturer	Vishay Dale
Manufacturer Product Number	RWR81S4R02FSS73
Description	RES 4.02 OHM 1W 1% WW AXIAL
Manufacturer Standard Lead Time	19 Weeks
Customer Reference
Detailed Description	4.02 Ohms ±1% 1W Through Hole Resistor Axial Military, Moisture Resistant Wirewound
Datasheet	Datasheet
EDA/CAD Models	RWR81S4R02FSS73 Models

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Category Resistors Through Hole Resistors	Features Military, Moisture Resistant
Mfr Vishay Dale	Temperature Coefficient ±50ppm/°C
Series Military, MIL-PRF-39007, RWR81S	Operating Temperature -55°C ~ 250°C
Packaging Tape & Reel (TR)	Package / Case Axial
Part Status Active	Supplier Device Package Axial
Resistance 4.02 Ohms	Size / Dimension 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Tolerance ±1%	Number of Terminations 2
Power (Watts) 1W	Failure Rate S (0.001%)
Composition Wirewound	Base Product Number RWR81

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Substitutes (16)

Part Number	Manufacturer	DigiKey Part Number	Unit Price	Substitute Type
RWR81S4R02FMS70	Vishay Dale	RWR81S4R02FMS70-ND	$7.18721	Direct
RWR81S4R02FPS70	Vishay Dale	RWR81S4R02FPS70-ND	$7.18721	Direct
RWR81S4R02FRRSL	Vishay Dale	RWR81S4R02FRRSL-ND	$10.83220	Direct
RWR81S4R02BMB12	Vishay Dale	RWR81S4R02BMB12-ND	$24.82250	Upgrade
RWR81S4R02BPB12	Vishay Dale	RWR81S4R02BPB12-ND	$24.82250	Upgrade

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Tape & Reel (TR)

Quantity	Unit Price	Ext Price
500	$10.25952	$5,129.76

Manufacturers Standard Package

RWR81S4R02FSS73