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No hay artículos en el carroDescripción del producto
Convertidor DC a DC Buck
Reduce eficientemente el voltaje para varias aplicaciones
Placas de circuito reforzadas
Tableros gruesos para una mayor fiabilidad
Condensadores
Equipado con condensadores avanzados de estado sólido para un rendimiento estable
Protección integral
Cuenta con cortocircuito integrado y protección contra sobretemperatura
Mindy
Comentado en los Estados Unidos el 11 de marzo de 2025
Easy to solder and stable output. Does what it says it will do.
Andrew M.
Comentado en los Estados Unidos el 13 de febrero de 2025
Ring battery operated doorbell cameras can't operate on 12vdc, and Ring doesn't make a non-battery version that works on 12vdc. You could buy a Ring solar panel surround for your battery operated doorbell, but if it is under an overhang that isn't going to work. I took one of these and tapped into my 12vdc intercom/doorbell power and now trickle charge my Ring battery operated doorbell camera by having it provide 5.2vdc to the terminals on the back of the camera where the solar panel normally ties in. This is very stable voltage, low power consumption, low heat generation, and keeps the battery topped up. Inexpensive solution.
HUGO
Comentado en México el 3 de enero de 2025
el anuncio describe que es de acero inoxidable, lo cual es falso, y en el empaque dice otra cosa. con el tiempo se empezo a oxidar tanto por fuera como por dentro (este ultimo es perceptible al abrir el agua, ya que sale color cafe del mismo oxido que se formó).Bueno para alejar la regadera del muro pero en general mienten con decir que es de cierto material.
Roy
Comentado en los Estados Unidos el 8 de abril de 2025
As expected
Northe K. Osbrink
Comentado en los Estados Unidos el 21 de octubre de 2024
I installed one in a circuit. The application takes an input of 9-12 volts and produces a regulated 5 V at up to 300 mA output. It has been running for several days and the output voltage has not varied. Even though the heatsinking is minimal nothing has gone beyond slightly warm to the touch. So far, so good.
Marc
Comentado en los Estados Unidos el 23 de septiembre de 2024
Tried several of these with a 36v source and they would randomly shut off. Upon further review i see the Schottky diode is rated for 40v which according to the lm2596 datasheet, would limit input voltage to 32 volts. Seems to work ok with lower source voltages, just not the 40v advertised.
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