What is DB9 pin connector?

DB9 connector, a common type of electrical connector. The term “DB9” refers to a common connector type, one of the D-Subminiature or D-Sub types of connectors. DB9 has the smallest “footprint” of the D-Subminiature connectors, and houses 9 pins (for the male connector) or 9 holes (for the female connector).

What are DB9 connectors used for?

The DB9 connector is mainly used in serial ports, allowing asynchronous data transmission according to the RS-232 standard (RS-232C). Note that there are DB9-DB25 adapters that easily convert a DB9 socket to DB25 and vice versa.

What is DB9 connector male?

DB9 Male Welded Connector is the most common type of electrical connector. DB 9 connector is part of the D-sub miniature (D-sub) connector plug and socket family for computer and communication devices.

What does DB connector stand for?

data bus
DB Connector is any connector used for connecting data terminal equipment (DTE). The letters “DB” stand for “data bus” and are followed by a number that indicates the number of lines or pins in the connector. DB connectors were formerly called D-series connectors.

Is DB9 the same as VGA?

VGA Monitor (DB15 & DB9) The VGA connector can use a classic DB9 connector or (more commonly today) a DB15 style connector. The female end of this connector is at the Host/PC.

What does a DB9 connector look like?

A DB9 cable consists of a 9-pin connector and you can use it for connecting computer peripheries like keyboards and mice. The name of this connector has come from its trapezoidal shape which looks like the letter “D”.

Is DB9 same as RS-232?

RS232 and DB9 Datasheet RS232 is the definition of the serial interface, e.g. the signal voltage and duration. DB9 is the 9 pin connector. RS232 connections are frequently implemented using these connectors, but there is a 25 pin connector also.

How many types of DB connectors are there?

D-sub connector types

D-sub type Pin layout Density
DD-50 17–16–17 Normal
DB-52 17–18–17 Double
DC-62 21–21–20 High
DD-78 20–19–20–19 High

Can I use DB9 for monitor?

VGA Monitor (DB15 & DB9) The VGA connector can use a classic DB9 connector or (more commonly today) a DB15 style connector.