When I am doing 12 volt input and set 3 volt on output but digital display is showing 5 volt ie whatever voltage I set it increases by 2 volt but checking with meter output voltage meter But it is showing correct only on digital display two volt is getting high how to solve the problem
there are 2 possibilities: 1. Try to turn the direction to the left if you can't also try to turn it to the right on the part that can be turned and turn it more. (using a screwdriver) 2. There is damage in the component (in certain parts even though the converter is on, but try again the possibility of method number 1)
Converter not decrease voltage and LCD shows very low voltage.if i input 13 volt it gives 13 volt output and LED shoes 2.9 volt input and 3.7 out out.whst should be problem
جب میں 12 وولٹ ان کر رہا ہوں اور اؤٹ پٹ پر تین وولٹ سیٹ کرتا ہوں لیکن ڈیجیٹل ڈسپلے پر پانچ وولٹ شو ہو رہا ہے یعنی میں جو بھی وولٹیج سیٹ کرتا ہوں دو وولٹ بڑھ جاتے ہیں لیکن میٹر سے چیک کرنے پر اؤٹ پٹ وولٹیج میٹر پر صحیح شو کر رہا ہے صرف ڈیجیٹل ڈسپلے پر دو وولٹ زیادہ ا رہے ہیں مسئلہ کیسے حل ہوگا
Sabb samajh mein aaya hai bhai. But one 1 question, input voltage 5 volt 1 amp agar detha huin tho output mein 12 volt 5 ampere mil saktha hai sir. Kindly reply
Simple is the best. It's waste of money 😅😅
Ano ba talaga gamit sir dc dc buck converter
Got one of these and the display is inaccurate, if you buy one of these make sure you have a multimeter
what if display is showing LE 0
Got one of these and the display is inaccurate
So yung other side Ang output
When I am doing 12 volt input and set 3 volt on output but digital display is showing 5 volt ie whatever voltage I set it increases by 2 volt but checking with meter output voltage meter But it is showing correct only on digital display two volt is getting high how to solve the problem
How adjust this from 12infut to 4.5 ourfut.. when i try it . 12 in the display must ok but d outfut not change
there are 2 possibilities:
1. Try to turn the direction to the left if you can't also try to turn it to the right on the part that can be turned and turn it more. (using a screwdriver)
2. There is damage in the component (in certain parts even though the converter is on, but try again the possibility of method number 1)
Why my voltage is not increasing even i tuned it max but i can decrease the voltage
it is a step down not a step up converter
search the meaning of buck converter.
Buck or for down voltage
You need Boost converter for step up voltage
Not buck =)
If you input 5v it'll stop at 5v, it's not a step-up converter
Converter not decrease voltage and LCD shows very low voltage.if i input 13 volt it gives 13 volt output and LED shoes 2.9 volt input and 3.7 out out.whst should be problem
Try to rotate to clockwise continuesly
very first digit of LED display is dead.
Price
جب میں 12 وولٹ ان کر رہا ہوں اور اؤٹ پٹ پر تین وولٹ سیٹ کرتا ہوں لیکن ڈیجیٹل ڈسپلے پر پانچ وولٹ شو ہو رہا ہے یعنی میں جو بھی وولٹیج سیٹ کرتا ہوں دو وولٹ بڑھ جاتے ہیں لیکن میٹر سے چیک کرنے پر اؤٹ پٹ وولٹیج میٹر پر صحیح شو کر رہا ہے صرف ڈیجیٹل ڈسپلے پر دو وولٹ زیادہ ا رہے ہیں مسئلہ کیسے حل ہوگا
Sabb samajh mein aaya hai bhai. But one 1 question, input voltage 5 volt 1 amp agar detha huin tho output mein 12 volt 5 ampere mil saktha hai sir. Kindly reply
search the meaning of buck converter.
This is the most childish question. You want higher wattage out put than the input. Please learn the basics of electronics.