Adjustable 5-20 V DC Buck Converter Module, 2 A Peak

✅ Dial in the output. The adjustment range covers 5 to 20 V DC for a compatible load.

✅ Plan the current draw. Long-term current stays within 1 A with natural cooling; the peak figure is higher.

✅ Fit a compact build. The small module format fits inside a matched enclosure.

✅ Keep the input higher. Leave at least 2 V between input and output before you connect anything.

Set a lower DC voltage for your project

An adjustable step-down module that takes a compatible DC supply and sets a lower output between 5 and 20 V DC. It suits a small build inside a matched enclosure, with natural cooling for current within 1 A. The input must stay at least 2 V above the output, and the unit is non-isolated.

Technical details

• Adjustable DC step-down module
• Output: 5-20 V DC
• Long-term current within 1 A with natural cooling
• 2 A peak limit
• Non-isolated
• Input must exceed output by at least 2 V

Measure the output first, then connect the module to your matched circuit.