ماژول مبدل ولتاژ DC-DC کاهنده ۱۲ آمپر

Module parameters:
Input voltage: 4.5-30V input voltages do not exceed 30V
Output voltage: 1.25-30V continuously adjustable
Output Current: 0-12A 100W enhance heat dissipation up to 200W,
Working temperature: -40 ~ + 85 degrees
Operating frequency: 300KHz
Conversion efficiency: up to 95% (efficiency and input and output voltage, current, pressure-related)
Short circuit protection: Yes (limited current 14A), please try not to short circuit
Overtemperature protection: (automatically shut off the output after overtemperature)
Input reverse polarity protection: None, (if necessary, please enter the string into the diode)
Installation: four 3mm screws
Connection: terminals, free welding, V-IN is the input, V-OUT output, with housing for wire bonding module output.
Module dimensions: length 60mm width 51mm height 22mm
Weight: 76G

Applications:
This module can be applied to fields in the input voltage is higher than the step-down output voltage, such as batteries, power transformers, DIY adjustable power supply, 24V car T of the power supply, automotive LED lights with power, industrial equipment buck, 12V switch 3.3 V, 12V turn 5V, 24V turn 5V, 24V 12V, etc. B switch