![JoyNano 400W Switching Power Supply 5V 80A AC-DC Converter Transformer for CCTV Surveillance LED Display Industrial Automation Stepper Motor and More [Upgraded Version]](https://m.media-amazon.com/images/I/41mFD6GVy2L.jpg)
⚙️ Power Up Your Projects with JoyNano!
The JoyNano 400W Switching Power Supply is a high-performance AC-DC converter designed for a variety of applications, including CCTV surveillance, LED displays, and industrial automation. With an impressive output of 80A and over 80% efficiency, this power supply ensures reliable performance while safeguarding your devices with advanced surge protection features.
| Product Dimensions | 21.5 x 11 x 5 cm; 800 Grams |
| Item model number | SPS5V80A |
| Manufacturer | JoyNano |
| Colour | White |
| Voltage | 5 Volts |
| Wattage | 400 watts |
| Are Batteries Included | No |
| Item Weight | 800 g |
| Guaranteed software updates until | unknown |
| Item weight | 800 Grams |
S**E
Very noisy
These work okay, but I’ll have to return them as you cannot start in the room with the lights on because of the noise even though it his hidden in the ceiling.
A**N
Like others, went bang
Lasted for a few months then went bang and took out a fuse. Now completely dead even with circuit refused.
S**Y
Bang.
Worked for a couple of months....Have now gone bang. The unit is dead. If you purchase one of these, it has about a 2 month life.
G**O
buon alimentatore
buon prodotto, un poco rumoroso ma efficiente.
A**R
It works fine. The fan is quite audible
It works fine. The fan is quite audible, but by obstructing the air outflow a little the volume drops significantly.
J**E
Producto de buena calidad
Rapidísimo como siempre con prime. Es una buena fuente de alimentación y muy silenciosa. Funciona correctamente y la descripción coincide con la realidad.
D**E
Noisy fan
Always on, the fan randomly makes noises.
S**M
Buen rendimiento
Buen funcionamiento pero un poco ruidoso el ventilador. Sería ideal que la intensidad del ventilador se ajustará a las necesidades de la temperatura para evitar funcionamiento innecesario en muchos momentos.
Trustpilot
1 month ago
1 month ago