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Envistia Convertidores CC-CC de 12 V a 3 V, 5 V, 6 V y 9 V, 3 A
Resistente, en miniatura, resistente al agua
Estos módulos convertidores reductores DC-DC en miniatura convierten una entrada de 12 V CC a salidas de 3 V, 5 V, 6 V o 9 V CC a una corriente de hasta 3 A (máximo de 15 W).
Con un resistente diseño impermeable sellado con epoxi, estos módulos son perfectos para automoción, RV, marina, ATV y otras aplicaciones de bricolaje y OEM que requieren una conversión confiable de energía CC de bajo voltaje.
Características
- Carcasa impermeable sellada con epoxi
- Ligero, compacto, cómodo de usar y transportar
- Con protección contra sobrecarga, sobrecorriente, sobrecorriente, bajo voltaje, rendimiento estable
- Recuperación automática
- entrada de voltaje: CC 12 V nominal, funcionará en cualquier entrada de voltaje de 8 V a 24 V CC
- Corriente de entrada quiescente (sin carga conectada): <10 mA
Bob
Comentado en Canadá el 20 de marzo de 2025
Worked as advertised. Appeared to be well constructed. Reasonable price.
James Irving Jr.
Comentado en los Estados Unidos el 14 de marzo de 2025
Used this to step down the power for my Ring Alarm Retrofit Kit. The retrofit panel that connects your existing sensors from a legacy wired alarm system to use Ring Alarm only runs on battery, I quickly found out that the legacy wired motion sensors quickly drained the battery on the retrofit kit and the battery was dead in a little over a month. I purchased this and wired it to the 12v power that is providing power to the old alarm panel and connected the other to the positive side of the battery terminal in the retro fit kit, now I don't have to worry about a separate battery as there is still a 12v backup battery in the old alarm panel in case of a power outage.
Mac
Comentado en los Estados Unidos el 21 de agosto de 2024
This thing worked out great!I got a garage door opener for my motorcycle that was battery operated. It was awesome but the damn battery kept dying. Soldered some wire ends to the battery holder, tied them to this transformer, and wired it to my motorcycles battery. Works great & has been for a few months now
MLN
Comentado en los Estados Unidos el 24 de diciembre de 2024
Used this to wire in a solar yard light purchased from the "Really" cheep tool store into my barn that is wired to 12 VDC with solar panels, also from the "Really" cheep tool store.No flicker from the ripple of the output that I can see.Don't have an O-Scope to measure for the ripple.12 VDC to 3 VDC the ripple would be minimal at worst.The real test will be how long will this last.Will give it 6 months.If fails in 6 months will update with more information.
Marc Watson
Comentado en Canadá el 23 de abril de 2024
My kid told me this was exactly what he was looking for, and that it works great. That's good enough for me!
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