A good Step Down module, that can regulate Voltage and Current. Not the first time I use this product. Notice that the functions of the pot are not indicated on the board. With a voltmeter it's easy to see which one is for voltage and which one for current. Be careful, mine has one power transistor isolation pad not really fully covering the heating. The screws were not tide too. I will recommand a little inspection before use. The two 10 kohms pots can be replaced by external one if you need.

A good Step Down module, that can regulate Voltage and Current. Not the first time I use this product. Notice that the functions of the pot are not indicated on the board. With a voltmeter it's easy to see which one is for voltage and which one for current. Be careful, mine has one power transistor isolation pad not really fully covering the heating. The screws were not tide too. I will recommand a little inspection before use. The two 10 kohms pots can be replaced by external one if you need.

A good Step Down module, that can regulate Voltage and Current. Not the first time I use this product. Notice that the functions of the pot are not indicated on the board. With a voltmeter it's easy to see which one is for voltage and which one for current. Be careful, mine has one power transistor isolation pad not really fully covering the heating. The screws were not tide too. I will recommand a little inspection before use. The two 10 kohms pots can be replaced by external one if you need.

... κάνει ότι υπόσχεται η περιγραφή του προϊόντος...δεν είναι το πρώτο που χρησιμοποιώ.... ..η ποιότητα των υλικών θα μπορούσε να ήταν καλύτερη... αλλά σ αυτή την τιμή είναι άριστη.. Γρήγορη αποστολή,!!

... κάνει ότι υπόσχεται η περιγραφή του προϊόντος...δεν είναι το πρώτο που χρησιμοποιώ.... ..η ποιότητα των υλικών θα μπορούσε να ήταν καλύτερη... αλλά σ αυτή την τιμή είναι άριστη.. Γρήγορη αποστολή,!!

... κάνει ότι υπόσχεται η περιγραφή του προϊόντος...δεν είναι το πρώτο που χρησιμοποιώ.... ..η ποιότητα των υλικών θα μπορούσε να ήταν καλύτερη... αλλά σ αυτή την τιμή είναι άριστη.. Γρήγορη αποστολή,!!

Objednáno 5.11,2021 dovezl kurýr ze Zásilkovny 17.11.2021 .Zatím nevyzkoušeno

Objednáno 5.11,2021 dovezl kurýr ze Zásilkovny 17.11.2021 .Zatím nevyzkoušeno

Objednáno 5.11,2021 dovezl kurýr ze Zásilkovny 17.11.2021 .Zatím nevyzkoušeno

Всё нормально. Спасибо! Режим CV - красный светодиод , режим CC - синий светодиод.

Всё нормально. Спасибо! Режим CV - красный светодиод , режим CC - синий светодиод.

Всё нормально. Спасибо! Режим CV - красный светодиод , режим CC - синий светодиод.

gute Leistung

gute Leistung

gute Leistung

Arrived in very good condition. Now I have to see if it works. All the best for seller

Arrived in very good condition. Now I have to see if it works. All the best for seller

Arrived in very good condition. Now I have to see if it works. All the best for seller

good product and real quality

good product and real quality

good product and real quality

all seems good, one leg of a pentiometer have broke during travel, but I have replaced it and the modul works.

all seems good, one leg of a pentiometer have broke during travel, but I have replaced it and the modul works.

all seems good, one leg of a pentiometer have broke during travel, but I have replaced it and the modul works.

de momento los veo bien, acaban de llegar, los probaré y comentaré gracias

de momento los veo bien, acaban de llegar, los probaré y comentaré gracias

de momento los veo bien, acaban de llegar, los probaré y comentaré gracias

got it to me weeks early. killer deal. this lil fella is gonna get ran hard. thanks

got it to me weeks early. killer deal. this lil fella is gonna get ran hard. thanks

got it to me weeks early. killer deal. this lil fella is gonna get ran hard. thanks