RNF12FTD49K9 MFR-50FRF52-28K RNF12FTD66R5 MFR-50FTE52-160R MFR1WSFRE52-100R MFR1WSFRF52-560K MFR-50FRE52-332K MFR1WSFBE52-130R RNF12FTD5K11 RNF12FTD7K32 MFR-50FTE52-162K MFR-50FRF52-28K7 MFR1WSFRE52-105R MFR1WSFRF52-562K MFR-50FRE52-332R MFR1WSFBE52-133K RNF12FTD5K36 RNF12FTD7K68 MFR-50FTE52-162R MFR-50FRF52-28R