diymore | Small desktop Power Supply Portable Color Screen 5W Wide Voltage Adjustable Step-Up/Step-Down Power Supply Buck-Boost Converter

Product Features1. High-definition color screen displays voltage and current in real time, enabling more precise and efficient debugging2. Adjustment via a rotary potentiometer eliminates button drift issues, ensuring stable setpoints without fluctuations3. Wide-range step-up/step-down design (0.6V–25.6V continuously adjustable), suitable for a variety of scenarios4. Compact, lightweight, and portable—an ideal mobile desktop power supply5.5W output power designed specifically for low-power precision debugging. Safe and worry-free6. Supports 1–9 levels of backlight brightness adjustment; standby current with screen off is less than 1mA7. Suitable for electronics enthusiasts, repair engineers, DIY makers, student experiments, and microcontroller developersProduct SpecificationsOperating Voltage: DC 4.2–6V; requires a separate 5V power supply and Type-C power cableOutput Voltage: 0.6V–25.6V, continuously adjustableOutput Voltage Adjustment Method: PotentiometerOutput Power: 5WOvercurrent Protection: Supported, continuously adjustable from 0.00A to 1.25AOvervoltage Protection: Supported, continuously adjustable from 0.00V to 25.6VOverload Protection: Supported, continuously adjustable from 0.00W to 5.00WUndervoltage Protection: Supported, continuously adjustable from 0.00 V to 25.6 VOver-Limit Protection Response Time: 0.5 secondsOutput Start Mode: Manual (default) / AutomaticOver-Limit Protection Handling: After eliminating the cause of the over-limit condition, press the “Start/Stop” button on the unit to clear the fault codeOutput Interface: 2-pin quick-connect portOutput Interface Lifespan: 5,000 cyclesBacklight Brightness: Supports 1–9 levels of backlight brightness adjustment; standby current 30 mA, standby current with screen off less than 1 mAProduct DescriptionThe MINI5 has a maximum load of only 5W and is designed for business trips or other short-term, low-power power supply scenarios. It does not have an active cooling fan; it will generate heat when operating at full load and is only suitable for short-term testing purposes, not for long-term power supply use. If possible, use an external fan to assist with cooling the MINI5 during operation.Package ContentsMini Power Supply *1