Become one of the best substitutes in the market
Become one of the best substitutes in the market
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Since its creation in 2007, RISUN cable has beenspecialized in manufacturing of high quality network cable, coaxial cable, telephone wire and alarm cable. Our company maintains a quality assurance system to international standard ISO9001 to meet all clients expectation.
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2022-01-09
Yes, Cat5e can do PoE (Power over Ethernet).
PoE (Power over Ethernet) allows cat5e patch leads and cat5e bulk cable to provide electric power as well as a data connection to devices such as switches, HDMI extenders, IP cameras, and routers.
There are three ways a cat5e cable will deliver PoE: Alternative A, Alternative B, and 4PPoE.
Alternative A transports power on the same wires as data for 10 and 100 Mbit/s ethernet variants.
Alternative B transports the power on separate pairs, meaning the data and power are separated into 2 different pairs, making troubleshooting easier.
4PPoE provides power on all four pairs of twisted cables. This enables the cable to provide power for higher power applications.
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