What are the 7 different types of cable connectors?
By Matthew Harrington
What are the 7 different types of cable connectors?
The following cabling media types will be most commonly seen in LAN environments.
- Unshielded Twisted Pair (UTP)
- Shielded Twisted Pair (STP)
- Multi-Mode Fiber (MMF)
- Single Mode Fiber (SMF)
- Registered Jack 45 (RJ45)
- Straight Tip (ST)
- Subscriber Connector (SC)
- Lucent Connector (LC)
What are the different RJ connectors?
six-contact 6P6C plug used for RJ25. four-contact 6P4C plug used for RJ14. four-contact 4P4C handset plug. 6P6C jack, may be used for RJ11, RJ14, and RJ25….Types.
| Code | Connector | Usage |
|---|---|---|
| RJ48S | 8P4C, keyed | For four-wire data line (DDS) |
| RJ48X | 8P4C with shorting bar | For four-wire data line (DS1) |
| RJ49C | 8P8C | For ISDN BRI via NT1 |
What are some characteristic features of RJ45 connectors?
RJ45 plugs feature eight pins to which the wire strands of a cable interface electrically. Each plug has eight locations spaced about 1 mm apart into which individual wires are inserted using special cable crimping tools. The industry calls this type of connector 8P8C, shorthand for eight position, eight contact.
What is the function of RJ pin connector?
RJ abbreviated for the Registered Jack. It used as a medium in telecommunications or network interface. It enables network devices to connect voice and data equipment.
What is DVI port?
DVI stands for Digital Visual Interface and offers a distinctly sharper, better picture than VGA. It’s a unique connector because it can carry both digital and analog signals. DVI can also easily convert to other standards like HDMI and VGA.
What is RJ11 used for?
(Registered Jack-11) A telephone interface that uses a cable of twisted wire pairs and a modular jack with two, four or six contacts. RJ-11 is the common connector for plugging a telephone into the wall and the handset into the telephone. See modular connector.
What is difference between RJ9 and RJ11?
The difference between RJ9 and RJ11 is that the RJ9 only comes in one type of configuration, that is, the 4P4C connection type. In contrast to that, RJ11 comprises two types of configuration. They are, namely, 6P2C and 6P4C connection types. RJ9 is basically used to connect a phone handset with a phone collector.
How many pins are there in RJ45 connector?
eight pins
Since each connector has eight pins, an RJ45 Ethernet cable will have eight wires of varying colours. RJ45 cables can be wired according to two different schemes, T-568 A or B, depending upon the devices to be connected within the network.
What is 3mm jack?
A small round connector for accepting the pin-shaped plug from a standard pair of music headphones. Either size can support stereo sound and/or a microphone, depending on the number of separate connector rings on the plug or jack. 3.5mm refers to the approximate diameter of the connector.
What are the major components in connector?
The main components of a connector include the contact springs, contact finish, and connector housing. The contact interface is defined by the physical electrical connection of the pieces of the connector that are mated, and this determines how well the connector performs.
