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Alarma de cortocircuito OCP
Cuando se produce un cortocircuito en la fuente de alimentación ajustable o carga, la fuente de alimentación ajustable apagará automáticamente la salida y sonará una alarma.
Puertos de carga USB y tipo C
Ambas interfaces se pueden utilizar simultáneamente. Pueden cargar tu teléfono celular o el dispositivo que se está reparando.
115 V/230 ± 10 %
Dos rangos de selección de entrada de voltaje. Si tu área utiliza 115 V, tendrás que girar este interruptor a 115 V.
Akhmed Shabatat
Comentado en Canadá el 8 de marzo de 2025
Very good this is my go to tool to test and fix my kids toys whenever he breaks something, I use this alot on my projects, accurate to 0.2 0.3 volts very handy, whish it came in white color as well I had to spray paint mine to match my workshop theme
Lauren
Comentado en los Estados Unidos el 4 de febrero de 2025
I purchased this power supply to test some antique tube-based geiger counters that originally ran on obsolete high-voltage batteries connected in series. Since modern replacements for these 45V or 67.5V batteries can be quite expensive, I wanted a reliable and adjustable power source to confirm the functionality of my equipment before making a larger investment. This power supply turned out to be a perfect solution.Right out of the box, I was impressed by its compact size—it was smaller than I expected, making it easy to fit on my workbench without taking up too much space. The setup was straightforward, and adjusting the voltage was simple and precise. I tested it on multiple pieces of vintage electronics, and it performed flawlessly in every case. The voltage output was stable, and I encountered no issues with noise or fluctuation, which is crucial when dealing with sensitive tube-based circuits.If you're working with old tube electronics or any other equipment that requires adjustable high-voltage DC power, this unit is an excellent choice. It's cost-effective, reliable, and easy to use. I would highly recommend it to anyone needing a flexible power solution for vintage or specialized electronic projects.
Gates
Comentado en Canadá el 4 de febrero de 2025
No se pudo cargar el contenido.
ThomasB
Comentado en los Estados Unidos el 2 de abril de 2025
Got this for my teenage son for Christmas as he has begun to show interest in electronic projects. This has been s reliable and affordable option for powering various electronic projects. It offers stable voltage and adjustable current, making it versatile for different needs. The design is compact, and the display is clear, showing both voltage and current readings. It's easy to use and works well for hobbyists or professionals needing a consistent power source. Overall, it delivers good performance at a reasonable price, making it a solid choice for those in need of a DC power supply.
A. A.
Comentado en Canadá el 18 de noviembre de 2024
I ordered the 5A model, but I'm pretty sure the 10A model also functions just as well. I have a much older power supply. They are reliable but super heavy and very large. Also, the one I have has a manual gauge. So I was looking to upgrade and decided to go with this. This is a small power supply with a lot of power. It's also very precise. You can adjust the voltage and amperage easily within small intervals. There are course and fine knobs that allow you to fine-tune the right voltage and amperage.The power supply comes with short circuit protection and an alarm. It beeps and shuts down if short circuit is detected. Also, one thing I like about having this newer power supply on my workbench is that it comes with USB-A and USB-C charging ports. I know it's trivial, and we take USB chargers for granted, but in my case, I had to disconnect my USB block charger to hook this one up and didn't want to connect an extension cord. But I also don't have too many USB devices on that bench. So I just use the provided ports. Very convenient. From what I can tell, using the ports while using the power supply doesn't affect the voltage or amperage. But 1: I have not done any exhaustive tests, and 2: it's possible with higher loads, you may notice a drop, 3: always take a safe approach. One quick note, just make sure your input voltage is set to the correct voltage. In my area we use 110V. This power supply takes both 110V (115V) and 220V 230V). When I received mine, it was set to 230V so I had to move it to 115V.Final notes on this, I find this power supply to be quite powerful and versatile. But it's also accurate. I used a few different kinds of multimeters and found the readings to be quite accurate. It's a great power supply to have.
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