Chinese pulsers for powering 12-14 V LEDs and for a current of 30A inside on VID are much more reliable, not only they look: both the 390 uF capacitor at 400 V and the filters over the network are full-fledged, they give less interference and are much cheaper, but it's not about the price . I thought that in RUSSIA our designers would still be made more reliable, with a margin, so to speak . WRONG!
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