Module performance and features:
With power indicator
with a voltmeter display and the voltmeter can be self-calibration. Using a more advanced voltage microprocessor, voltmeter error +/- 0.05V, range 0 ~ 40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage above 4.5V)
Touch the button to switch the measurement input or output voltage, and the indicator shows which circuit voltage is being measured, and save the settings, even if the power is turned on again.
The voltmeter can be turned off, when you do not need to touch the left button can be easily achieved.
With terminal blocks, no soldering iron can also be used easily, and retain the wire connection point.
Input voltage 4.0 ~ 38V. (The input voltage must be higher than the output voltage 1.5v above)
Adjustable output voltage range 1.25V ~ 36V continuously adjustable. (The input voltage must be 1.5V higher than the output voltage)
Output current up to 5A, it is recommended to use within 4.5A.
Output power up to 75W.
high conversion efficiency, up to 96% (efficiency and input, output voltage, current, pressure related)
Load regulation rate S (I) Less than equal 0.8%, voltage regulation rate S (u) Less than equal 0.8%
With overheating protection and short circuit protection
Size 66 x 39 x 18mm
Onboard voltage meter self-calibration method:
On-board voltmeter shows the output voltage, long press the right button for 2 seconds after the release, the voltmeter and the output voltage indicator "OUT" sync flashing, then enter the output voltage adjustment mode; Similarly, in the voltmeter display Input voltage, long press the right button for 2 seconds after the release, the voltmeter and the input voltage indicator "IN" sync flashing, then enter the input voltage adjustment mode;
Package Contents: 1 x adjustable buck module
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.