Can this power supply be used safely with sensitive electronic components, and does it have built-in protection features like overvoltage or short-circuit protection?

Yes, this power supply has built-in protection features including voltage overload protection and short-circuit protection, making it safe to use with sensitive electronic components.

How precise is the 3-digital LED display in terms of voltage and current readings?

The 3-digit LED Display accuracy is 0.1 V and 0.01 A.

Questions & Answers: DC Bench Power Supply Variable, 3-Digital LED Display 30V 10A Switching Power Supply with Free Alligator Clip US Power Cord for Lab Equipment, DIY Tool, Repair

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DC Bench Power Supply Variable, 3-Digital LED Display 30V 10A Switching Power Supply with Free Alligator Clip US Power Cord for Lab Equipment, DIY Tool, Repair

DC Bench Power Supply Regulated Adjustable: 0-30 volts and 0-10 amp outputs; the Back-lit 3-digit LED Display accuracy: 0.1 V and 0.01A
Featuring a high accuracy, reliability and perfect limit current protection, thermal protection, voltage overload protection, short-circuit protection. A grounding port designed onto the device for much more stable and secure protections.
Intelligent Temperature Control: It's built-in cooling fan with thermo-sensor will keep the power supply cool, noise reduced and life prolonged.
Comes with 1pc 4mm Alligator Clip Leads with Banana Plug, 1pc Input Power Cord. Great choice for using in home, labs, and schools,repairing workshops etc.
We provide 30-day free-returned, and 36-month warranty and lifetime support for you!

$155^.99 –