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DC-DC Adjustable Step DownDC-DC Adjustable Step Down Module 4-38V Large Power 96% High Efficiency Low Ripple Wave 5A
Description:
- This module can easily reach 4A 50W, and can even reach 75W with cooling fin
Note:
- Module output voltage can not be adjustable, and it is always equal to input voltage. When you meet with this problem, please rotate counterclockwisely potentiometer for 10 rounds, then it will output normal voltage
- Default voltage is about 20V
Specification:
- Module type: anti-isolation step down module (BUCK)
- Input voltage: 4-38V(input should not more than 38V)
- Outjput voltage: 1.25-36 continuous adjustable
- Output current: 0-5a, less than 4.5A current is recommended
- Output power: less than 75W is recommended, add cooling fin if it's more than 50W
- Working temp: -40---85degree
- Working frequency: 180khz
- Converting frequency: Max 96%
- Load regulation: S（I）≤0.8%
- Voltage regulation: S（u）≤0.8%
- Power light: yes
- Short-circuit protection: yes
- Overtemperature protection: yes
- Input reverse connect protection: no
- Way to install:two 3mm screws
- Mode of connection: wielding, V-IN is input, V-OUT is output
- Module dimension: L54mm W23mm H18mm
- Weight: 16g
