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Adjustable 5A DC-DC Power Module
- แบรนด์ China รหัสสินค้า: DC-DC-SD-5A
สินค้าในสต๊อก: 20
- ส่งจาก: Malaysia
This is a super handy switching buck converter with an integrated display for voltage, current, and efficiency. With the 4 digits 7-segment display, you can adjust the output voltage and current easily without a multimeter. The constant voltage (output) and maximum current (output) can be adjusted via an onboard multi-turn potentiometer.
Note: The USB port output voltage is the same as the module output voltage, it is NOT fixed at 5V, please adjust the output voltage accordingly if you need to use it to power up USB devices.
Example applications:
The module comes with several LED indicators:
Guides:
As a Normal step down regulator with a current limit
Notes:
Lithium base charger:
As constant current LED driver: