Circuit voltage can 0 v, output current can be 3 a continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit),
High quality DC regulated power supply whose output voltage is continuously adjustable from 0 to 30V.
Circuit protection immediately, not cause danger such as burning device, it is electronic manufacture’s right man.
Including a circuit output current which enables output current to be continuously adjustable 3A.Provide current limiting, LED display, over load and short circuit protection.
It is never afraid of the ! Like making of audio circuit friend, often due to the different working voltage and circuit headache, this circuit can also two series supply, use.