RWR81SR499DRB12
DigiKey Part Number	RWR81SR499DRB12-ND
Manufacturer	Vishay Dale
Manufacturer Product Number	RWR81SR499DRB12
Description	RES 0.499 OHM 1W 0.5% WW AXIAL
Manufacturer Standard Lead Time	19 Weeks
Customer Reference
Detailed Description	499 mOhms ±0.5% 1W Through Hole Resistor Axial Military, Moisture Resistant Wirewound
Datasheet	Datasheet
EDA/CAD Models	RWR81SR499DRB12 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 ±0.5%	Number of Terminations 2
Power (Watts) 1W	Failure Rate R (0.01%)
Composition Wirewound	Base Product Number RWR81

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Substitutes (11)

Part Number	Manufacturer	DigiKey Part Number	Unit Price	Substitute Type
RWR81SR499DSB12	Vishay Dale	RWR81SR499DSB12-ND	$291.00490	Direct
RWR81SR499BSB12	Vishay Dale	RWR81SR499BSB12-ND	$421.40940	Upgrade
RWR81NR499DRB12	Vishay Dale	RWR81NR499DRB12-ND	$327.98190	Parametric Equivalent
RWR81NR499DRBSL	Vishay Dale	RWR81NR499DRBSL-ND	$388.25210	Parametric Equivalent
RWR81NR499DRRSL	Vishay Dale	RWR81NR499DRRSL-ND	$388.25210	Parametric Equivalent

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Quantity	Unit Price	Ext Price
100	$214.15200	$21,415.20

Manufacturers Standard Package

RWR81SR499DRB12