MFR50SFRE52-475R MFR50SFRE52-47K MFR50SFRE52-47K5 MFR50SFRE52-47R MFR50SFRE52-47R5 MFR50SFRE52-487K MFR50SFRE52-487R MFR50SFRE52-48K7 MFR50SFRE52-48R7 MFR50SFRE52-499K MFR50SFRE52-499R MFR50SFRE52-49K9 MFR50SFRE52-49R9 MFR50SFRE52-4K02 MFR50SFRE52-4K12 MFR50SFRE52-4K22 MFR50SFRE52-4K3 MFR50SFRE52-4K32 MFR50SFRE52-4K42 MFR50SFRE52-4K53