Pololu 5V, 9A Step-Down Voltage Regulator D24V90F5
2119 Pololu Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5 Arduino, Electronics and Robotics Electan, OnLine Store
XL4015 DC Voltage Converter 5A 75W Step Down Regulator DC LM2596
1.2V to 35V @ 3A Adjustable Step-down Regulator using LM2596 - Electronics-Lab.com
Pololu 12V, 2.2A Step-Down Voltage Regulator D24V22F12
LM2576HV LM2576 DC DC Step Down Voltage Regulator Coverter CC CV Adjustable Power Transformer Supply Module Over LM2596|Instrument Parts & Accessories| - AliExpress
DC-DC Buck Step-down Module 24-60V to 3V-19V 10A Converter Voltage Regulator Electrician - Walmart.com
Pololu 3.3V Step-Up/Step-Down Voltage Regulator S7V8F3 | POLOLU-2122 | Core Electronics Australia
sy21195aadc High Efficiency, 500kHz, 5A, 18V Input Synchronous Step Down Regulator-Products-sy21195aadc-Products-Silergy Corp
3A DC Converter 4-53V Adjustable LM2596H Step Down Source
Pololu 5V, 1A Step-Down Voltage Regulator D24V10F5
12V, 2.4A Step-Down Voltage Regulator D36V28F12 - Opencircuit