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RWR78S4990FPB12
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RWR78S4990FPB12


Part Number RWR78S4990FPB12
Zouser Part # RWR78S4990FPB12
Manufacturer Vishay Dale
Category Passive ComponentsResistorsThrough Hole Resistors
Description RES 499 OHM 10W 1% WW AXIAL
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models RWR78S4990FPB12 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jul 7 - Jul 12 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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RWR78S4990FPB12 Specifications

Part Number RWR78S4990FPB12
Brand Vishay Dale
Lifecycle Active
RoHS No RoHS Information
Product Line Passive Components
Category Resistors
Subcategory Through Hole Resistors
Manufacturer Vishay Dale
Series Military, MIL-PRF-39007, RWR78S
Resistance 499 Ohms
Tolerance ±1%
Power (Watts) 10W
Composition Wirewound
Features Military, Moisture Resistant
Temperature Coefficient ±20ppm/°C
Operating Temperature -55°C ~ 250°C
Package / Case Axial
Supplier Device Package Axial
Size / Dimension 0.375" Dia x 1.780" L (9.53mm x 45.21mm)
Height - Seated (Max) -
Number of Terminations 2
Failure Rate P (0.1%)

RWR78S4990FPB12 Documents

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