DF12E(5.0)-20DP-0.5V(81)

Series:	DF12
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Header, Outer Shroud Contacts
Number of Positions:	20
Pitch:	0.020" (0.50mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	--
Contact Finish:	Gold
Contact Finish Thickness:	8.00µin (0.203µm)
Mated Stacking Heights:	5mm
Height Above Board:	0.169" (4.30mm)

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DF12E(5.0)-20DP-0.5V(81) is a type of rectangular connector from the array, edge type, mezzanine (board to board) series. It enables a connection between any two edges of two boards without the need of cables. This connector is made of high-quality plastic which ensures reliable and secure connections. It has a compact design which allows it to be used in a wide variety of applications where space is a concern.The DF12E(5.0)-20DP-0.5V(81) features high-density packaging with 20 pins, and a small pitch of 0.5mm which enables it to fit in tight spaces and allows for easy installation. The connector also has self-aligning contacts which ensure that the connection is secure and reliable. Furthermore, the connector provides reliable signal speed and is ideal for transmitting data in high frequencies.DF12E(5.0)-20DP-0.5V(81) has a wide application field due to its compact design and reliable connection. It is mainly used in automation systems, industrial electronics, and PCB based products. This connector is also extensively used in consumer electronics for motherboards, I/O boards, game consoles, and other computer peripheral devices. It can also be used in medical and communication applications.In terms of working principle, the DF12E(5.0)-20DP-0.5V(81) connector is made of four main components – two contacts joined by terminals, a housing, and a solderable base. The contacts are placed inside the housing which provides electrical isolation and protects the contacts from environmental factors. The terminals are constructed of electrical conductive material and are used to connect the contacts of the connector. The solderable base is used to provide a secure connection between the contacts and the board, and to prevent any damage due to environmental factors or misalignment.The pins of the connector are pressed against the board by the use of an actuator which helps to keep a secure connection. The actuator has a click mechanism which provides audible feedback to indicate whether the connection has been made or not. Once the connector is fitted into the board, the electrical current enters the pins of the connector and is conducted through the contacts and the terminals. This allows for the successful transfer of data or power from one board to another.Overall, the DF12E(5.0)-20DP-0.5V(81) connector is widely used in various applications due to its compact size and reliable contact connection. It is perfect for applications where space constraints are an issue and allows for the secure transmission of power or data between different boards or devices.

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