Help needed

[Miller1]

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

 

[TonyR]

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

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:

 

[Miller1]

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

 

[TonyR]

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

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.

 

[Miller1]

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.

View attachment 149243

 

[Miller1]

No I have lost track of all the wires