Hot 2A 3.7-5V To 14.2V For S9 L3+ Booster Board

The following is a detailed introduction about our products:
Name:Hot 2A 3.7-5V to 14.2V for S9 L3+ Booster Board Repair Power Boost Module Pcb Board 36X17X14mm DC3.7V-12V B
1. Is the large output current: 2A
2. Input voltage: 2 v ~ 24 v
3. Is the large output voltage:Greater than 5V-28 v
4. Efficiency:Greater than 93%

Mechanical behavior:
1. Product size: 36mm x 17mm x 14mm
2. How to use
+ And-2 ~ 24 v, the output voltage can be adjusted by adjusting the potentiometer, and the output voltage is higher than the input voltage
Precautions
1. The input voltage should not exceed the large input voltage
2. The peak current output current does not exceed 2A
Tip: Reverse the potentiometer 15 times before testing! The potentiometer faces the chest, counterclockwise to boost the voltage! Some customers reported that the output voltage of the module cannot be adjusted and is always equal to the input voltage. When you encounter this kind of problem, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally.
Input voltage: DC3.7V-12V
Output voltage: 14.2V
type: B
Colour:blue
Material:Metal

Package Contents:
1 x for S9 L3 Booster Board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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