Does this power supply have any built-in safety features to prevent overheating or overloading?

Yes, the power supply has overvoltage protection, over temperature protection, and anti-shock protection as built-in safety features.

Questions & Answers: SECJSKJ Dc Power Supply MCH-302A DC Power Supply Adjustable 0-30V 0-2A Mobile Phone Repair Linear Power Supply Dc Power Supply Adjustable (Size : 220V)

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SECJSKJ Dc Power Supply MCH-302A DC Power Supply Adjustable 0-30V 0-2A Mobile Phone Repair Linear Power Supply Dc Power Supply Adjustable (Size : 220V)

Overvoltage protection, over temperature protection, anti-shock protection, lock output, fully intelligent cooling
DC power supply, continuously adjustable, stable output
Experimental current, aging test, electronic repair, DIY creation
LCD display with high definition and high contrast, rich display information

$347^.99 –