LNIB Klavis NO DRAIN +5v Converter for Eurorack Power Supplies with no +5v rail like endorphin.es , tiptop, Erica, etc NoDrain

Bought new at perfect circuit, but never needed, tested to work and it does without issue. Def make sure your power supply either has no +5V rail or you can disable it before plugging this in:) if you have any questions just ask.

Reclaim your unused watts! Did you know that typical 5V adapters draw 240% of the actual wattage they deliver, with 140% being wasted as heat? Moreover they take it from your precious 12V rail. Beating even other switching-supply adapters, the NoDrain converter takes its power where there is plenty unused: the 12V negative rail! You can safely assume that the current taken on the 5V is always divided by two to know the current taken on the -12V rail. The NoDrain adapter does its conversion with high efficiency. With 1 amp available, you can distribute the 5V from the NoDrain to several busboards. Thanks to ultra high-speed switching technique there is no noise to be heard. Just plug a NoDrain in one of the connectors at the back of your rack and you’re done.