Specifications: LM2596 DC-DC
- With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above)
- Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages
- Power-off memory function, show that road after power voltage values measured for the last time
- Press the touch button for 3 seconds to turn off the LED display, touch the button again to turn on the LED display
- The band terminals, no iron can also be easy to use, and retention wire connection point
- Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.)
- The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V)
- The maximum output current up to 3A, normal and stable operating current of 2A
- The internal oscillation frequency 150KHz, belonging to the second generation of a switching voltage regulator, low power consumption, high efficiency
- The current switching LEDs are red
