UPC311G2-E2(MS) UPC311G2-E2/JM UPC311G2-E2/JM. UPC311G2-E2/LM311 UPC311G2-E2+ UPC311G2-E2=LM311 UPC311G2-E2-A UPC311G2-E2-A/JM(L) UPC311G2-E3 UPC311G2-F2(HS)