B57-120-221-202

Series:	B57, MDR
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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D-Shaped Connectors - Centronics

The B57-120-221-202 is a type of D-Shaped connector that falls into the category of Centronics connectors. These connectors are mainly used for connecting computer devices, such as printers and scanners, to a computer and to each other. The connector is made from a three-pin or five-pin component with an insulating plastic body. The pins of the connector are inserted into the center of the circuit board to make the connection.The B57-120-221-202 has a 3-pin arrangement. It is a female connector with two side-facing contact pins used for power and one facing the back, which is used for data signal. The contact pins are 0.5 mm in diameter and the center pin is 0.76 mm in diameter. This type of connector is very versatile, as it can be used for both power and data transmission.The B57-120-221-202 is one of the most popular types of D-Shaped connectors. It is commonly used in many computer applications, such as connecting printer, scanner, CD-ROM and other IDE devices. It is also often used for connecting cables in computers and for peripheral devices such as keyboards and mice.In terms of usage, the B57-120-221-202 has a simple and effective operation. First, it is plugged into a compatible port and then the wires are connected to the respective contact pins. The contact points are made of metal so it has a good conductive property. This makes it well suited for both power and data transmission in computer applications.In terms of working principle, the B57-120-221-202 is designed to provide a reliable connection. The pin arrangement has an “X” shape design which ensures the pins will make contact with each other firmly. This is beneficial for both power and data transmission as the connection is more secure and reliable than with other types of connectors.Overall, the B57-120-221-202 is a very versatile connector that is used in a wide range of computer applications. It is easy to install and has a good conductive property, making it reliable for both power and data transmission. This makes it a great choice for those looking to connect their computer peripherals and devices.

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