ECL113 TFK
ECL200
ECL80
ECL806AB8
ECL805
ECL81
ECL826BM8Triode pentode used as the driver and output stages in audio amplifiers, audio output and vertical output stages in televisions and has even been seen in an electronic nerve stimulator.
ECL83 HAL
ECL846DX8
ECL856GV8Triode Pentode(Used in Vertical Output stages in Australian 1960s TVs)
ECLL800