Top Positive Review for DC Power Supply on Banggood India|Shopping India

58% OFF Topshak NPS3010W 110V/220V Digital Adjustable DC Power Supply 0-30V 0-10A 300W Regulated Laboratory Switching Power Supply ₹5,318.09 ₹12,695.98 View It

Overall:

marc 30/11/2019

Nice compact supply, delivered in due time (20 days from China). The flimsy carton was a little squashed but there is ample padding inside, no damage to the supply. Also in the box was a travel adapter for EU/french sockets, nice gesture but not necessary here since the cable provided with the unit already had a EU plug. A small booklet explains the use (in english). A small rattling was promptly fixed by tightening the two screws at the bottom which had come a bit loose during transport. Usage of the supply is straightforward: Turn on, set up voltage, shorten the outputs and set up current, then connect to your device. Setting up precise voltages or current limits, particularly for small values (ie, 3.6V/15mA), is a little fiddly since the coarse potentiometer is quite coarse, and the fine tuning potentiometer has a limited range. The unit has a fan, but I suppose it only turns on when needed, making it very quiet to operate. For 41 euros delivered it is definitely good value for hobby use.

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