Reddit reviews DROK 091013 LM2596 DC Buck Voltage Regulator 36V to 24V 12V 5V 3.3V 3V Converters Constant Volt and Amp 5-36V to 1.25-32V 5A 75W
We found 1 Reddit comments about DROK 091013 LM2596 DC Buck Voltage Regulator 36V to 24V 12V 5V 3.3V 3V Converters Constant Volt and Amp 5-36V to 1.25-32V 5A 75W. Here are the top ones, ranked by their Reddit score.
DROK input voltage is 5-36V (Digital display can display normally only when input voltage is greater than 6.5V. If the input is 5V, please use a voltmeter to measure the output end to regulate the output voltage); output voltage: 1.25-32V; output current: 5A max(recommended within 4.5A)Indicators: Red LED indicator for mode notification (two working modes of constant Voltage and constant current); Blue LED indicator for charging statue notification.Current limit protection: the module will NOT burn out even if the output is short circuited.User-friendly design: With USB port; With heat sink; Self-calibrated onboard voltage and amperage meter.Application: It can be used as an ordinary buck converter; or as a constant current LED driver module; or as a charger for various voltage lithium batteries, batteries, nickel-cadmium nickel-hydrogen batteries (battery packs), for solar panels, wind turbines, etc.(When it is used as a lithium battery charger, the floating charge voltage and the charging current can be set)
Here you go. You can probably find this for cheaper somewhere else, but I paid the premium for the convenience of Amazon.