5v regulator drok 5pcs mini voltage reducer dc 4 5 24v 12v 24v step down to 5v buck converter board 3a volt step down transformer power supply module 4 2 out of 5 stars 181 8 99.
Mini dc dc converter step down module adjustable power supply.
Make offer 2x lm2596s dc dc 3a buck adjustable step down power supply converter module ac dc 24v 1 25a 30w power supply buck converter step down module high quality us 11 45.
Easy to install very convenient to your use.
This mini dc dc adjustable step down converter is used for diy mobile power monitor power supply buggies power camera power supply car power communications equipment supply there are a variety of size and weight for demanding situations such as aviation models etc.
Converter s output stayed fixed at 4 8v and 10v respectively.
This is a dc power step down converter module that is ultra light weight just the size of a finger nail.
Dc to dc step down buck converter 5v 30v to 0 8v 29v 5a constant current constant voltage meter power supply charger module next.
I always have a problem in projects that i need to supply a whole variety of different voltages 8v 5v 3 3v etc.
Do not reverse the positive and negative terminals to avoid other damage.
So i found these small dc dc step down converters and got few.
It s conversion efficiency can be high to 92 which can be used to debug a variety of system operating voltage ranges.
I plugged one into a power supply and gave it 8v and 15v.
Mini dc dc converter step down module adjustable power supply.
Product description pemenol mini dc to dc step down converter 3 2 40v to adjustable 1 25 35v features for adjustable voltage high conversion efficiency small and portable.
Mini dc dc 3a power step down adjustable module buck converter ideal for diy mobile power supply monitor power supply.
Dzs elec 2pcs mp1584en mini 3a dc dc buck converter 4 5v 28v to 0 8v 20v adjustable voltage regulator 24v 12v 9v to 12v 5v 3 3v step down power module 5 out of 5 stars 6 6 38 6.