







⚡ Power Up Smart: Precision Voltage Control for the Modern Maker
The UMLIFE 4PCS Buck Converter Set features LM2596HV modules capable of stepping down AC 5-30V or DC 5-50V inputs to a finely adjustable DC output between 3.3V and 33V. Each module supports up to 3A current with efficient heat dissipation, making it ideal for professional-grade electronics projects requiring stable, customizable power supply solutions.


| ASIN | B094ZTG5S8 |
| Best Sellers Rank | #95,569 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #362 in Power Converters |
| Customer Reviews | 4.1 4.1 out of 5 stars (159) |
| Date First Available | May 15, 2021 |
| Item Weight | 3.84 ounces |
| Item model number | 701715466395 |
| Manufacturer | UMLIFE |
| Package Dimensions | 4.65 x 3.27 x 1.3 inches |