What is the standard connector on a UTP cable?

The standard connector used on a UTP (Unshielded Twisted Pair) cable is the RJ-45 connector. This connector is widely utilized in networking for Ethernet connections, making it the standard choice for connecting computers, switches, and routers in local area networks (LANs). The RJ-45 connector has eight pins, allowing it to handle multiple pairs of wires within the UTP cable, which is essential for transmitting data effectively.

To provide some context on other options, the RJ-11 connector is typically used for telephone lines and features fewer pins, making it unsuitable for data networking purposes. The DB-9 connector is a type of serial connector often used in older computer communications, but it does not apply to UTP connections. While Ethernet refers to the network standard that utilizes UTP cables, it is not a connector itself; rather, it's the technology that the RJ-45 connector facilitates.