Good quality, parameter as decribed.

Good quality, parameter as decribed.

Good quality, parameter as decribed.

Does what it says on the box. Haven't tried full load, but at low loads seems stable, and works just fine.

Does what it says on the box. Haven't tried full load, but at low loads seems stable, and works just fine.

Does what it says on the box. Haven't tried full load, but at low loads seems stable, and works just fine.

input 24v 6.5a psu. output 27.6v 5.5a to solar charge controler.

input 24v 6.5a psu. output 27.6v 5.5a to solar charge controler.

input 24v 6.5a psu. output 27.6v 5.5a to solar charge controler.

Have passed the tests ... By contrast, and like all these products, do not expect to use them to the max of the specifications. Always count 50% or so with an efficient heat sink and ventilation ditto...

Have passed the tests ... By contrast, and like all these products, do not expect to use them to the max of the specifications. Always count 50% or so with an efficient heat sink and ventilation ditto...

Have passed the tests ... By contrast, and like all these products, do not expect to use them to the max of the specifications. Always count 50% or so with an efficient heat sink and ventilation ditto...

Consegnato stranamente in ordine, da come è stato avvolto, vedremo.

Doručeno kupodivu v pořádku,na to,jak to bylo zabalené...uvidíme.

Consegnato stranamente in ordine, da come è stato avvolto, vedremo.

molto soddisfatto con l'ordine e la consegna internazionale super veloce. impressionante!!!

very pleased with order and super fast international delivery. awesome!!!

molto soddisfatto con l'ordine e la consegna internazionale super veloce. impressionante!!!

Ha funzionato bene, molto felice

Worked well, Very Happy

Ha funzionato bene, molto felice

Sembra buona prova presto.

Look good try soon.

Sembra buona prova presto.

consegna più veloce di prima ok

quicker delivery than before ok +++

consegna più veloce di prima ok

Fonti molto utili di sovratensione e regolazione dell'intensità.

Muy útiles fuentes de subida de tensión y regulación de intensidad.

Fonti molto utili di sovratensione e regolazione dell'intensità.