SKU: 66017694907

Circuito de Control TL494CN ( ECG1729 ), 16 Pines.

Sale price$45.06 Regular price$50.07
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Description

Circuito de Control TL494CN ( ECG1729 ), 16 Pines.Descripcin El dispositivo TL494 incorpora todas las funciones necesarias para la construccin de un circuito de control de modulacin por ancho de pulsos (PWM) en un solo chip. Diseado principalmente para el control de la fuente de alimentacin. Especificaciones Categora de producto: Controladores de conmutacin Topologa: Boost, Buck, Flyback, Forward, Push Pull Nmero de salidas: 2 Output Frecuencia de conmutacin: 300 kHz Ciclo de tarea Mximo: 45% Voltaje

Circuito de Control TL494CN ( ECG1729 ), 16 Pines.
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SKU: 66017694907

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4.8 ★★★★★
Based on 1971 reviews
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Verified Purchase
JD
Birmingham, US
★★★★★ 5
Great Product!
This duo was Exactly what my facial routine has been missing! I Absolutely love it! My acne has never been better and it has left my skin so soft and healthy both looking and feeling!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
N
Verified Purchase
Nikki
Draper, US
★★★★★ 5
Skin feels so soft!
I actually love this stuff it makes my skin feel so smooth and soft after I use it! I don’t see a difference between the two they both work equally imo. Great if you’re in a budget and was great exfoliation!
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Reviewed in the United States on April 13, 2026
A
Verified Purchase
Alisa
New York, US
★★★★★ 2
Not as good as the real thing
I was really hoping to get a less expensive alternative to Dr Melaxin’s version. This just isn’t cutting it - it totally is not as effective, so I’m tossing this and going back. This one just doesn’t pill up as effectively.
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Reviewed in the United States on April 7, 2026
I
Verified Purchase
I. Alexander
Alexandria, US
★★★★★ 1
Not as effective as original Dr. M
I bought this after reading several reviews that it is as effective as the original Dr. M. Having used both I can assert this product is NOT nearly as effective. I still had some of the original Dr. M. and did a half and half comparison and it was immediately clear. This exfoliate "pills" like the original but not nearly to the degree and when washed away the half I used the leftover Dr. M. was clean of dead skin and showed clear pores. The other half? Not so much. I'll be going back to the original.
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Reviewed in the United States on April 11, 2026
K
Verified Purchase
Karly
Carnegie, US
★★★★★ 4
Good stuff
Not the actual Dr. Melaxin but it still works!
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Reviewed in the United States on May 9, 2026

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