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RWR81S4R81FRB12
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RWR81S4R81FRB12


Part Number RWR81S4R81FRB12
Zouser Part # RWR81S4R81FRB12
Manufacturer Vishay Dale
Category Passive ComponentsResistorsThrough Hole Resistors
Description RES 4.81 OHM 1W 1% WW AXIAL
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models RWR81S4R81FRB12 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jul 9 - Jul 14 (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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RWR81S4R81FRB12 Specifications

Part Number RWR81S4R81FRB12
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, RWR81S
Resistance 4.81 Ohms
Tolerance ±1%
Power (Watts) 1W
Composition Wirewound
Features Military, Moisture Resistant
Temperature Coefficient ±50ppm/°C
Operating Temperature -55°C ~ 250°C
Package / Case Axial
Supplier Device Package Axial
Size / Dimension 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max) -
Number of Terminations 2
Failure Rate R (0.01%)

RWR81S4R81FRB12 Documents

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