HMA121AR2,OPTOCOUPLER TRANS OUT 4MFP
HMA121AR2V,OPTOCOUPLER TRANS OUT 4MFP
HMA121AR3,OPTOCOUPLER TRANS OUT 4MFP
HMA121AR3V,OPTOCOUPLER TRANS OUT 4MFP
HMA121AR4,OPTOCOUPLER TRANS OUT 4MFP
HMA121AR4V,OPTOCOUPLER TRANS OUT 4MFP
HMA121AV,OPTOCOUPLER TRANS OUT 4MFP
HMA121B,OPTOCOUPLER TRANS OUT 4MFP