It depends a little on the power, cat5e and cat6 are recommended for higher powers, but since these categories are now also old and new cables belong to a higher category, all current cables are suitable and only with very old existing installations should you check if necessary which category the cable belongs to and whether you need a high power cable at all (usually not, so this is also not a problem). Only in the case of very old existing installations should you check which category the cable belongs to and whether you need high power at all (usually not, so this is also not a problem). And the max. length (90m) should not be exceeded.