Power Integrations TOP245YN Energy Efficient, Off-Line Switcher IC 6 pin TO-220

5 PCS TOP245YN TO-220 TOP245Y TOP245 Off-line Switcher new

TOP249YN Offline switcher TO-220-6 TOP 249 249Y 249YN– ref:a437

5PCS TOP247YN Integrated Off-line Switcher TO220

TOP246YN Offline switcher TO-220-6 TOP 246 246Y 246YN, recent PI logo – ref:a437

(1 PC) TOP247YN Power Integrations OFF LINE SWITCHER, 6A, TO-220-7C ROHS

1PCS TOP247YN TO-220 TOP247 Off-line Switcher NEW

5 X TOP233Y TOP233YN EcoSmart Integrated Off-line Switcher TO-220-5