Description
Condition
Cables are new VAT invoice included
RJ45 and RJ48 are both types of modular connectors used in networking and telecommunications, but they are primarily used for different purposes. RJ45 is commonly used for Ethernet connections, while RJ48 is typically used for T1 or digital leased lines.
Key Differences
-
RJ45 is for Ethernet (LANs), while RJ48 is for T1 lines and other digital leased lines.
-
RJ45 uses UTP (Unshielded Twisted Pair) cables, while RJ48 uses STP (Shielded Twisted Pair) cables.
-
RJ45 is used for connecting devices like PCs, servers, and routers in a local network, while RJ48 is used for connecting to long-distance T1 lines.
-
RJ48’s STP cable provides better noise immunity compared to RJ45’s UTP cable, which is important for long-distance data transmission.
-
In essence: RJ45 is for connecting devices within a local network, while RJ48 is for connecting to digital lines that carry data over longer distances.
