ماژول رگولاتور DC به DC کاهنده 3 آمپر دارای نمایشگر و قابلیت تنظیم ولتاژ خروجی
1. With voltmeter display, using advanced microprocessor, voltmeter error ± 0.05V , range 0 ~ 40V . (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V )
2. Tap the right button to switch the measurement input or output voltage, and the indicator light shows which voltage is being measured, and save the settings , even if it is powered off and then on.
3. The voltmeter can be turned off , and it can be easily realized by tapping the left button when it is not needed.
4. With terminal block, no soldering iron can be used conveniently, and retain the wire bond point
5. The input voltage is 4.0~40V (the input voltage must be 1.5v higher than the output voltage . )
6. Adjustable output voltage range 1.25V ~ 37V continuously adjustable ( input voltage must be 1.5V higher than the output voltage )
7. Maximum output current can be as high as 3A , normal stable working current is 2A
8. using 150KHz internal oscillation frequency, the second generation of electrical switching voltage regulator, power consumption and high efficiency.
9. with overheating protection and short circuit protection function