Features :
1. In+:Input positive
2. In-:Input negative
3. Out+:Output positive
4. Out-:Output negative (note: in- and out- cannot connect
together)
5. Ammeter:0.00-2.00A(Only display output current)
6. Voltmeter:Input 4.5-24.0V output 0.9-20.0V
7. Dimensions:51.5 *33 *20mm(length*width*height)
8. Input voltage:4.5-24V(Maximum limit voltage is 24 v,please leave
some leeway to use ,otherwise be damaged)
9. Output power:20W maximum
10. Output voltage:0.9v-20v (step-down mode, Inputs must be greater
than the output above 2 v)
11. Output current:0-2A Adjustable output
12. Voltage meter accuracy(5+1 digit)
Function:
1. Left button:In Boot default state, the display show voltage * *
* U. when push button, the display shows working current *. * * A.
Press button again, voltage and current alternately display (5s).
Press button once again, back to initial voltage state.
2. Right Button:Be used to switch voltage mode
3. Voltage Indicator:When voltage indicator lights on,the digital
display shows input voltage. When voltage indicator lights off,the
digital display shows output voltage.
4. Current Indicator:Show that the module is in constant current
state.
5. voltage potentiometer(VADJ):Adjust potentiometer clockwise, the
output voltage increases. Adjust potentiometer counter-clockwise,
the output voltage drops. (In constant voltage working state)
6. Current potentiometer(IADJ):Adjust potentiometer clockwise, the
output current increases. Adjust potentiometer counter-clockwise,
the output current drops (In constant current working state).