round plug connector
1Coaxial power connector — Most common coaxial power connector, male and female, 5.5 x 2.5 mm …
2Telephone plug — A telephone plug is a plug which allows a telephone to connect to the local telephone network. It plugs into a socket or jack fixed to the wall or baseboard. The standard for telephone plugs varies from country to country though the RJ11 has… …
3NEMA connector — Twist lock connector redirects here. For the device used in intermodal shipping, see Twistlock. Ungrounded and grounded power plugs …
4DIN connector — This article is about the standard connector. For other uses, see DIN (disambiguation). Five pin male 180° DIN connector A DIN connector is a connector that was originally standardized by the Deutsches Institut für Normung (DIN), the German… …
5Spark plug — A spark plug (also, very rarely nowadays, in British English: a sparking plug) is an electrical device that fits into the cylinder head of some internal combustion engines and ignites compressed aerosol gasoline by means of an electric spark.… …
6Microphone connector — Contents 1 TRS connectors 2 XLR connectors 3 Multi pin Foster circular connectors …
7AC power plugs and sockets — See also: Industrial and multiphase power plugs and sockets Plugs and sockets may sometimes combine male and female contacts, but t …
8IEC 60320 — IEC connector redirects here. For other uses, see IEC connector (disambiguation). IEC 60320 is a set of international standards specifying non locking electrical power couplers for the connection of power supply cords to electrical appliance up… …
9HDMI — (High Definition Multimedia Interface) …
10Videotex — (or interactive videotex ) was one of the earliest implementations of an end user information system . From the late 1970s to mid 1980s, it was used to deliver information (usually pages of text) to a user in computer like format, typically to be …
