Greluma 1 St DC 12V naar 24V Step Up Converter Regelaar,5A 120W Voedingsadapter Verkleiner voor Auto-elektronica, Vrachtwagen, V, Boot, Zonnestelsel (DC 10-20V Ingangen)

Werkt goed, snel geleverd, goed verpakt

Het is stuk. Het werkt helemaal niet.

Très bien

Ho provato a fare questo accrocco: ho collegato il convertitore alla presa 12 volt dell'auto e l'uscita all'ingresso del mio regolatore di carica mppt, che accetta solo tensioni alte, e in questo modo molto economico ricarico la batteria servizi che mi eroga energia per un frigo portatile anche ad auto spenta.

I needed this one to install in series before a 10.5-32V USB C PD 45W Buck Converter connected to DC Load terminals of my solar charge controller at my backup power setup. It delivers stable 24.1Volts from 12.0V Volts at DC Load terminals of charge controller, allowing seamless USB C PD negotiation of 45Watts Power Delivery to a 2017 Intel MacBook Air via USB C To MagSafe 2 Adapter (with PD Chipset). The setup works very well, with the MagSafe 2 Adapter here on Green Light, 100% charge. 100% Satisfied and Recommended.

It is working without any problems. i use id4 electric car👍

As described, works great.