Drivery sprawują się OK Polecam

Drivery sprawują się OK Polecam

Drivery sprawują się OK Polecam

Will like to test with bare LED chips will going to apply 12V input hope it helps me adjust 3.5V output with Constant current

Will like to test with bare LED chips will going to apply 12V input hope it helps me adjust 3.5V output with Constant current

Will like to test with bare LED chips will going to apply 12V input hope it helps me adjust 3.5V output with Constant current

Amazing modules, giong to testing.

Amazing modules, giong to testing.

Amazing modules, giong to testing.

Works just fine but squeels a bit not loud but audible running at about 2.5watt good size board.

Works just fine but squeels a bit not loud but audible running at about 2.5watt good size board.

Works just fine but squeels a bit not loud but audible running at about 2.5watt good size board.

ok i have received it how ever the packaging is really poor.😅,not yet tested

ok i have received it how ever the packaging is really poor.😅,not yet tested

ok i have received it how ever the packaging is really poor.😅,not yet tested

A versatile multipurpose voltage and current regulator. Can be used for: Battery charging, PB, Lipo, LiFe, Lion. With chrarge ready indicator. Led lamp driver (current limiting). Laboratory power cube. Replace trimpots 10K with potentiometer. One need some in the toolbox. Recommended!

A versatile multipurpose voltage and current regulator. Can be used for: Battery charging, PB, Lipo, LiFe, Lion. With chrarge ready indicator. Led lamp driver (current limiting). Laboratory power cube. Replace trimpots 10K with potentiometer. One need some in the toolbox. Recommended!

A versatile multipurpose voltage and current regulator. Can be used for: Battery charging, PB, Lipo, LiFe, Lion. With chrarge ready indicator. Led lamp driver (current limiting). Laboratory power cube. Replace trimpots 10K with potentiometer. One need some in the toolbox. Recommended!

very good

very good

very good

arived in good condition, not testet, planed used for charging

arived in good condition, not testet, planed used for charging

arived in good condition, not testet, planed used for charging

woks fine

woks fine

woks fine

fantastic

fantastic

fantastic