Buck Converter,DC 5-23V to 0-16.5V Buck Boost Converter Adjustable Voltage Regulator Setp Down Power Supply Module
Brand: IS
Color: 5-23V to 0-16.5V

Icstation mini digital dc-dc voltage regultor module is equipped with STC LCD screen display the output voltage and current with input polarity reverse protection. On-board tactile push button to regulate the output voltage better than the potentiometer. Come along with the acrylic,once assembled it will turn into a portable digital voltmeter also protect the module.
Specifications:
Input voltage: 5-23V
Output voltage: 0-16.5V
Mini input output voltage difference: 1V
Maximum Output current: 3A (suggest 2A during use, over 2A need the heatsink)
Display Accuracy: 1%
Maximum Conversion Efficiency: 95%
Load Regulation S(I) ≤0.8%
Voltage Regulation S (u) ≤0.8%
LCD Display Resolutio: 0.01
Module Size: 62*44*18 mm
Package Included:1X DC Step Down Power Supply
Voltage Calibration:
In the power off situation, press the left button but do not release then connect the power supply, the screen will flash, release the left button, use the multimeter to measure the output voltage, at the same time press the left or right button to regulate the output voltage close to the 5V (4.98-5.02 is better) which display on the multimeter but regardless of the module display. Then power off the module.
❤❤ Warm Prompt ❤❤
1, Please do not install the case too tight to the module, it will affect the LCD display performence.
2, We provide PDF instruction, technical support, and replacement for free (in case you received defective products), please send us a message or email instead of return request or feedback, we will follow up by emails within 12 hours, thank you!
3, Please pay attention to your schedule and the delivery service that you select, the timetable of delivery: 2-4 days if Fulfilled by Amazon and 7 to 17 days if Fulfilled by Merchant usually.

⚙️【DC 5-23V to 0-16.5V Buck Converter】Icstation DC-DC buck converter, step down power supply module with a terminal connector port easy to connect with other devices.
⚙️【Display Voltage/Current】Dual voltage and current LCD display, easier to recognize the output parameter. It has the Input anti-reverse connection protection, anti-backflow protection
⚙️【Regarded as normal Step Down Power Supply】Can be used as a normal step down the power supply, battery charger, and LED light constant current drive module.
⚙️【Work Parameter】 Input voltage: 5-23V, Output voltage: 0.01-18V continuously adjustable, automatically save the last set voltage (input voltage must be higher than the output voltage by more than 1V).Output current: maximum 3A, it is recommended to use within 2A, if the heat is large, please solve the heat dissipation problem by yourself. Note: The current size is adaptive according to the load, not adjustable.
⚙️【Detailed User Manual】There is no paper user manual that comes with the items. Please download the user manual from the Amazon page at the Technical Specification section or under the IMAGE Section and print it.