- Input Voltage:DC 4V to 40V (input voltage must be 1.5V higher than the output voltage, no boost).
- Output Voltage:DC 1.25V to 37V voltage is continuously adjustable, maximum output current is 3A,normal and stable operating current of 2A
- Touch the button to switch the measurement input or output voltage, and there is an indicator to indicate which voltage is being measured, and keep the last setting, even if it is powered off and then on. Using the internal oscillator frequency 150KHz, belongs to the second generation of switching voltage regulator, power consumption, high efficiency.
- With terminal block, it can be easily used without soldering, and the wire bond point is retained.
- The voltmeter can be turned off. When not needed, the jumper cap of P3 can be removed to provide reverse connection protection, and the reverse will not burn.
Features:
DC-DC step-down module
Thickened circuit boards
Advanced solid-state capacitor
Short circuit and over-temperature protection
With power indicator light
Specifications:
Model: LM2596 / Digital Tube Voltmeter
Input voltage: DC 4V – 40V
Output Voltage: DC 1.25V – 37V (adjustable)
Output Current: Maximum output current up to 3A, normal and stable operating current of 2A
CSwitching Frequency : 150KHz
Operating Temperature: -45℃ to +85℃
Size(L x W x H): 56*35*13
Weight: 20g
Package List:
2x DC-DC Buck Converter Module with LED Display
