10pcs TL494C TL494 TL494CDR TL062C TL064C TL072C TL074C TL082C TL084C SOP-16 Switng Controllers PWM Controller new original

10pcs TL494C TL494 TL494CDR TL062C TL064C TL072C TL074C TL082C TL084C SOP-16 Switng Controllers PWM Controller new original

AliExpress