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Module d'augmentation de puissance élevée constante 10-50V 10A 250W DC-DC 8,5-48V réglable en continu, tension constante, courant constant, non isolation, pas à pas pour véhicule, ordinateur portable, alimentation LED

43% OFF Module d'augmentation de puissance élevée constante 10-50V 10A 250W DC-DC 8,5-48V réglable en continu, tension constante, courant constant, non isolation, pas à pas pour véhicule, ordinateur portable, alimentation LED 7,37€ 12,91€ View It

En général :

bami7 24/03/2018

I unpacked this converter and it looks exactly as described on the pictures. The wires are easy to connect, and I charged an e-bike accu pack (7S, 29.4V) from a car battery (12) with it. I had it connected for 5 hours, and slowly increased the voltage on the blue connectors of this device. The output voltage was very stable even the input voltage got down due to the load. summary -- it worked perfect, well done banggood!

Commentaires (2)

Soumettre

tedhancock68 Howdid you limit the input current? Everyone else here blowing up the module because limiting output current doesn't limit input current.
Répondre 31/08/2019

Soumettre
BG438443191 May be with a potenciometer.
Répondre 11/03/2020

Soumettre

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