5 PCS TOP227YN TO-220 TOP227 Three-terminal Off-line PWM Switch Transistors

10 PCS TOP227YN TO-220 TOP227 Three-terminal Off-line PWM Switch Chip IC

10 PCS TOP227YN TO-220 TOP227 Three-terminal Off-line PWM Switch Transistors

10PCS TOP225YN TOP225Y Three-terminal Off-line PWM Switch TO220

5 PCS TOP227YN TO-220 TOP227 Three-terminal Off-line PWM Switch Transistors

10 PCS TOP223YN TO-220 TOP223 Off-line PWM Switch IC Transistors Chip

10-piece TOP225YN TOP225 TO-220 three-terminal offline

10 PCS TOP247YN TO-220 TOP247Y TOP247 Off-line Switcher Transistors Chip