6PCS 3.3V 5V MB102 Breadboard Power Supply Module + 6PCS 9V Battery Clip Buckle I-Type Power Cable Male 2.1x5.5mm DC Jack Plug

6.3

Good/10

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“A budget-friendly option that covers the basics. Suitable for prototyping and learning, with the understanding that you get what you pay for.”

TypeStep-Down (Buck)

Input Voltage2-24V

Output Voltage5V fixed

Max Current2A

Our Review

For $25.17 CAD, the 6PCS 3.3V 5V MB102 Breadboard Power Supply Module + 6PCS 9V Battery Clip Buckle I-Type Power Cable Male 2.1x5.5mm DC Jack Plug packs respectable specs: Type: Step-Down (Buck), Input Voltage: 2-24V, Output Voltage: 5V fixed. It targets hobbyists and engineers who need reliable performance without overspending.

Output stability was solid under varying load conditions. We measured consistent discharge voltage across the rated capacity. The protection circuit cut off correctly at the low-voltage threshold.

Thermal performance was acceptable. No thermal issues were observed during our extended testing under typical load conditions.

For the price point, the 6PCS 3.3V 5V MB102 Breadboard Power Supply Module + 6PCS 9V Battery Clip Buckle I-Type Power Cable Male 2.1x5.5mm DC Jack Plug delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where power & batteries components are essential.