Time:2022-04-15 Views:
The non-standard network cable is not unusable, but it is slightly worse than the national standard network cable. When purchasing network cables in the market, you must learn to distinguish between non-standard network cables and national standard network cables.
Non-standard network cables are usually not made of 0.5 copper cores, generally around 0.48-0.49, which are considered standard network cables and can be used in larger wiring projects. The national standard network cable is full of core, you can use a micrometer to measure, try not to use a vernier caliper, the deviation of the micrometer measurement is small.