20pcs TL494CN TL494 Counter IC,PWM Controller Integrated Circuit,300 kHz 16-Pin

5PCS HA16107FP Encapsulation:SOP-16,PWM Switching Regulator for

HITACHI HA16666FP / HA16666FP (BRAND NEW)

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20pcs TL494CN TL494 Counter IC,PWM Controller Integrated Circuit,300 kHz 16-Pin

20Pcs TL494CN TL494 Counter IC,PWM Controller Integrated Circuit,300 Khz 16-Pin

( 5 PCS ) HITACHI HA16666FP / 16666FP / IC /

TL494 PWM Controller Module Adjustable 5V Frequency 500-100kHz 250mA CA