Switch mode power supply 5V 4A

Manufacturer: Stos
Model No. QX30W050400FG

Description of failure

No output voltage.

Failure investigation

In this power supply unit, the blown capacitor is immediately noticeable. Replace it and the power supply unit will work again.

How to recognize defective capacitors and replace them with a suitable capacitor can be found here: Capacitor tutorial

Capacitor data:
2200 uF, 10 V, 105 °C, diameter: 10 mm, height: 21 mm, RM: 5.08 mm