RWR84S2491FRB12 vs RWR84S2431FRB12

Product Attributes

Part Number RWR84S2491FRB12 RWR84S2431FRB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR84S2491FRB12 RWR84S2431FRB12
Product Status Active Active
Resistance 2.49 kOhms 2.43 kOhms
Tolerance ±1% ±1%
Power (Watts) 7W 7W
Composition Wirewound Wirewound
Features Military, Moisture Resistant Military, Moisture Resistant
Temperature Coefficient ±20ppm/°C ±20ppm/°C
Operating Temperature -55°C ~ 250°C -55°C ~ 250°C
Package / Case Axial Axial
Supplier Device Package Axial Axial
Size / Dimension 0.312" Dia x 0.875" L (7.92mm x 22.23mm) 0.312" Dia x 0.875" L (7.92mm x 22.23mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate R (0.01%) R (0.01%)