Two Pack Buck Converter Module Dope Power Supply For DIY Projects, DC To DC Step Down Regulator, 3.2V To 35V Input, 1.25V To 30V Adjustable Output, 3A Max, LM2596S Controller, Prototyping Ready And Tinkering
✔️ Input 3.2V-35V, output 1.25V-30V, 2A-3A max with heat sink
These compact DC-DC buck converter modules use the LM2596S controller to safely drop higher input voltages to a stable lower output for prototyping and hobby electronics. They are commonly used in Arduino projects, sensor power supplies, robotics, and DIY power rails on breadboards.
✅ Input voltage range: DC 3.2V-35V✅ Output voltage range: DC 1.25V-30V (adjustable)
✅ Max continuous load: 2A, up to 3A with heatsink
✅ Efficiency up to 92% (depends on voltage difference and current)
✅ Controller: LM2596S buck regulator
✅ Pack: 2 modules in the set
💡 What is a DC-DC buck converter used for in DIY electronics projects? This handy device helps step down a higher input voltage to a stable lower voltage for microcontrollers, sensors, and small motors in prototypes. - It lets you power multiple devices from a single supply - It provides adjustable output 1.25V-30V to match component needs - It stays efficient, reducing heat and battery drain in projects - It requires adequate heat sinking for sustained high-current use