RWR81SR499FMB12
DigiKey Part Number	RWR81SR499FMB12-ND
Manufacturer	Vishay Dale
Manufacturer Product Number	RWR81SR499FMB12
Description	RES 0.499 OHM 1W 1% WW AXIAL
Manufacturer Standard Lead Time	23 Weeks
Customer Reference
Detailed Description	499 mOhms ±1% 1W Through Hole Resistor Axial Military, Moisture Resistant Wirewound
Datasheet	Datasheet
EDA/CAD Models	RWR81SR499FMB12 Models

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Category Resistors Through Hole Resistors	Features Military, Moisture Resistant
Mfr Vishay Dale	Temperature Coefficient ±650ppm/°C
Series Military, MIL-PRF-39007, RWR81S	Operating Temperature -55°C ~ 250°C
Packaging Bulk	Package / Case Axial
Part Status Active	Supplier Device Package Axial
Resistance 499 mOhms	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 M (1%)
Composition Wirewound	Base Product Number RWR81

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Substitutes (14)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
RWR81SR499FPB12	Vishay Dale	0	RWR81SR499FPB12-ND	$13.91830	Direct
RWR81SR499FRB12	Vishay Dale	500	541-RWR81SR499FRB12-ND	$17.78000	Direct
RWR81SR499FSB12	Vishay Dale	500	RWR81SR499FSB12-ND	$23.49000	Direct
RWR81SR499BRB12	Vishay Dale	0	RWR81SR499BRB12-ND	$37.71340	Upgrade
RWR81SR499BSB12	Vishay Dale	0	RWR81SR499BSB12-ND	$51.25700	Upgrade

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Quantity	Unit Price	Ext Price
100	$13.91830	$1,391.83

Manufacturers Standard Package

RWR81SR499FMB12