PeaveyHartley Peavey founded Peavey Electronics, one of the world's largest manufacturers and suppliers of musical and professional audio equipment, in 1965, having built his first amplifier in 1957.
Transistor - Peavey, NPN 140V Driver, SJ-81180, 180V, 1A
SJ-81180, NPN driver, 180V, 1A, TO-3 Case.
Transistor - Peavey, PNP 180V Output, SJ-73180, 180V, 3A
SJ-73180 (MJ21193), PNP output, 180V, 3A, TO-3 Case.