Arrived intact elements in place not tested yet arrival time satisfactory general the service and the product are very good thanks to the site

Arrived intact elements in place not tested yet arrival time satisfactory general the service and the product are very good thanks to the site

Arrived intact elements in place not tested yet arrival time satisfactory general the service and the product are very good thanks to the site

Great DC-DC converter for powering LED lights. Note the output 45-390V specification !!_For quick unpacking and demonstration see: ---

Great DC-DC converter for powering LED lights. Note the output 45-390V specification !! For quick unpacking and demonstration see: ---> https://youtu.be/8khbb34YMxY Deliveries to California are now within weeks ...hurray

Great DC-DC converter for powering LED lights. Note the output 45-390V specification !!_For quick unpacking and demonstration see: ---

everything is fine. they were tested and everything works normally

everything is fine. they were tested and everything works normally

everything is fine. they were tested and everything works normally

Arrived quicly and it is helpful when youneed low current high voltages like i Nixies, geiger-Müller tubes and tubes in general. worth having one; recommended.

Arrived quicly and it is helpful when youneed low current high voltages like i Nixies, geiger-Müller tubes and tubes in general. worth having one; recommended.

Arrived quicly and it is helpful when youneed low current high voltages like i Nixies, geiger-Müller tubes and tubes in general. worth having one; recommended.

Not tested yet, but seems good. Thank you.

Not tested yet, but seems good. Thank you.

Not tested yet, but seems good. Thank you.

Used these before, amazing little modules, I have now bought 5 of these for various projects including power supply for Valve/tube amplifier, works fine.

Used these before, amazing little modules, I have now bought 5 of these for various projects including power supply for Valve/tube amplifier, works fine.

Used these before, amazing little modules, I have now bought 5 of these for various projects including power supply for Valve/tube amplifier, works fine.

Top Qualtiy

Top Qualtiy

Top Qualtiy

excellent converter, used to light 220 v led lamps. with a start of 12 v. works perfectly and you should rotate the trimmer to get the tension you are looking for. up to 20 w tested and working, besides I do not need to go

ottimo convertitore, usato per accendere lampade led da 220 v. con una partenza di 12 v. funziona perfettamente e opportuno ruotare il trimmer per ottenere la tenzione da voi cercata. fino a 20 w testato e funzionante, oltre non mi serve andare

excellent converter, used to light 220 v led lamps. with a start of 12 v. works perfectly and you should rotate the trimmer to get the tension you are looking for. up to 20 w tested and working, besides I do not need to go

very useful power supply. thank you.

very useful power supply. thank you.

very useful power supply. thank you.

Nice. Not something I'll use often, but for those times I need to feed a mains-input converter, this is perfect.

Nice. Not something I'll use often, but for those times I need to feed a mains-input converter, this is perfect.

Nice. Not something I'll use often, but for those times I need to feed a mains-input converter, this is perfect.