DIY Kit DC 0 -30V 2mA -3A Adjustable DC Regulated Power Supply Module Circuit Protection

Adjustable DC Regulated Power Supply DIY Kit Voltage Module Circuit Protection Description: This circuit voltage can be from 0 -30V, output current can be from 2 mA to 3 A continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit), the circuit protection works immediately, not cause danger such as burning device. Like making all kinds of audio circuit, often due to the different working voltage and circuit have a headache, this circuit two series into a dual power supply, can meet the needs of all sorts of use. Feature: Input voltage: 24V AC Input current: 3A maximum Output voltage: 0 to 30V continuous adjustable Output current: 2mA - 3A continuously adjustable Output voltage ripple: minimum 0.01% All straight inserted elements, make easily, only an adjustable components (used to adjust the voltage of 0 V) LED indicator for output over current, when the current exceeds the set data circuit protection, LED lighting, overloa