very very good

very very good

very very good

Very well made tool, I personally put it in a 3D printed box with special slots for airflow and current output input. I also added an extra fan to cool the whole thing down better. Very versatile and accurate tool, there are well made videos that illustrate the calibration, operation, and quality.

Strumento molto ben fatto, personalmente l'ho messo in una scatola stampata in 3D con fessure apposite per flusso d'aria ed ingresso uscita corrente. ho anche aggiunto un'ulteriore ventola per raffreddare al meglio il tutto. Strumento Ottimo molto versatile e preciso , ci sono video ben fatti che ne illustrano la calibrazione, funzionamento, e qualità.

Very well made tool, I personally put it in a 3D printed box with special slots for airflow and current output input. I also added an extra fan to cool the whole thing down better. Very versatile and accurate tool, there are well made videos that illustrate the calibration, operation, and quality.

Received WZ10020L much earlier than expected. Thanks for that, Banggood! Module works fine and it meets the description. I draw 19A for more than 2 hours and the reported (by the device itself) temperature has reached 51-52 Celsius degrees. Not bad at all given the high, close to the 20A limit amperage. Fan works silently but effectively and it starts spinning only when amp draw is over 5A or temperature.exceeds 45C All in all, this seems to be a decent DC/DC buck converter. Hope it will last for a long time as well. So far, definitely recommended.

Received WZ10020L much earlier than expected. Thanks for that, Banggood! Module works fine and it meets the description. I draw 19A for more than 2 hours and the reported (by the device itself) temperature has reached 51-52 Celsius degrees. Not bad at all given the high, close to the 20A limit amperage. Fan works silently but effectively and it starts spinning only when amp draw is over 5A or temperature.exceeds 45C All in all, this seems to be a decent DC/DC buck converter. Hope it will last for a long time as well. So far, definitely recommended.

Received WZ10020L much earlier than expected. Thanks for that, Banggood! Module works fine and it meets the description. I draw 19A for more than 2 hours and the reported (by the device itself) temperature has reached 51-52 Celsius degrees. Not bad at all given the high, close to the 20A limit amperage. Fan works silently but effectively and it starts spinning only when amp draw is over 5A or temperature.exceeds 45C All in all, this seems to be a decent DC/DC buck converter. Hope it will last for a long time as well. So far, definitely recommended.

Bought two units and finally arrived. Main board is of good quality. Will be used as high current chargers

Bought two units and finally arrived. Main board is of good quality. Will be used as high current chargers

Bought two units and finally arrived. Main board is of good quality. Will be used as high current chargers

fast reliable shop I can only recommend to everyone

gyors megbízható bolt csak ajánlani tudom mindenkinek

fast reliable shop I can only recommend to everyone

Fail conector 220V

Fail conector 220V

Fail conector 220V

Very useful and good product.I ordered 3 modules,all of them working.Packaging not existing,pure luck that the goods arrived undamaged....

Very useful and good product.I ordered 3 modules,all of them working.Packaging not existing,pure luck that the goods arrived undamaged....

Very useful and good product.I ordered 3 modules,all of them working.Packaging not existing,pure luck that the goods arrived undamaged....

I checked it quickly. I think he's a worker.

Проверил по-быстрому. Рабочий вроде.

I checked it quickly. I think he's a worker.

Of the two times I bought it, the second purchase was honest, unlike the first time they sent the 5012 instead of the 5020 I had ordered, which burned at 55volts without charge during the test.A He did well this time at 26 volts and 10amps.

Από τις δύο φορές πού το αγόρασα η δεύτερη αγορά ήταν τίμια,αντίθετα από την πρώτη φορά που έστειλαν το 5012 και όχι το 5020 που είχα παραγγείλει και το οποίο κάηκε στα 55βολτ χωρίς φορτίο στην διάρκεια της δοκιμής.Αυτη την φορά τα πήγε καλά στα 26 βολτ και 10αμπερ.

Of the two times I bought it, the second purchase was honest, unlike the first time they sent the 5012 instead of the 5020 I had ordered, which burned at 55volts without charge during the test.A He did well this time at 26 volts and 10amps.

good

good

good