TK20A60TTK20A60
TK20A60U
TK20A60U(Q)
TK20A60U(Q,M)
TK20A60U(STA4,Q)
TK20A60U(STA4,Q,M)
TK20A60U,TK
TK20A60U,TK15A60U
TK20A60U=K20A60U
TK20A60UK20J60UTK12A6