Help needed

M

Miller1

n3wb
Dec 26, 2022
15
1
Waynesboro va
Hi all
I have an Alptop ip camera mod # AT-4K30 the Ethernet plug got destroyed and I want to put a new RJ45 end on it.Does anybody happen to know the pin out for this model camera.Any information would be appreciated
 
Miller1 said:
Hi all
I have an Alptop ip camera mod # AT-4K30 the Ethernet plug got destroyed and I want to put a new RJ45 end on it.Does anybody happen to know the pin out for this model camera.Any information would be appreciated
Click to expand...
Is enough of the female RJ-45 still attached so that you could gently skin back the outer insulation to see which color wire goes to which pin of the female RJ-45?
If so, here's a blank image to write in the color-to-pin assignments:

Camera_RJ45_FEMALE_pinout.jpg
 
Last edited:
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Hi Tony
I already tried that it’s near impossible to remove that mounded plastic and still see what wires go where.And if I go on the alptop website I can’t find any help within the United States only China
 
Miller1 said:
Hi Tony
I already tried that it’s near impossible to remove that mounded plastic and still see what wires go where.And if I go on the alptop website I can’t find any help within the United States only China
Click to expand...
Is it possible to see enough of the pins to trace them to the end of the pigtail where they are connected to a PC board inside the cam? If so, many 7, 9 and 11 pin pigtails are availble from Aliexpress, like these.

9pin-pigtail.jpg
 
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