Unused old stock, sale is for 5 pieces.
BStB0246 THYRISTOR X 1
TIC106M SCR Thyristor X 4
TYN408 THYRISTOR X 1
BTY79-400R THYRISTOR X 1
BT151/800R SCR/THYRISTOR X 1
BT138 -800 Thyristor X 2
