KT88 max 52,0 max 110,0 max 125,0 Base: OCTAL U.
KT88 - BEAM PENTODE
KT880 - Slotted Optical Switches Phototransistor
KT88 - beam tetrode
KT88-98 - Beam Tetrode
KT88 - Beam Tetrode
KT860 - (KT860 / KT870 / KT880 / KT890 Series) Slotted Optical Switches / Photo Transistor Output