L77TWCH27W2SR605

Features:	Board Lock, Mounting Brackets
Backset Spacing:	--
Contact Material:	Bronze
Wire Gauge:	--
Housing Material:	Thermoplastic, Glass Filled
Contact Form:	Machined
Color:	Black
Voltage Rating:	300V
Operating Temperature:	-55°C ~ 155°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	16.0µin (0.41µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	TW
Termination:	Solder
Flange Feature:	Board Side (4-40)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal and Power
Shell Size, Connector Layout:	4 (DC, C) - 27W2
Number of Rows:	2
Number of Positions:	27 (25 + 2 Power)
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub, Combo
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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D-Sub Connectors are a type of electrical connector often used in computer systems and other electronic products. D-Sub Connectors are made up of several pins, sockets, shells, and contacts, and are used to connect two or more electrical components. The L77TWCH27W2SR605 is a type of D-Sub Connector that is commonly used in high-end computer systems, communications, and industrial machinery.The L77TWCH27W2SR605 is a standard D-Sub connector that has 57 pins on its male and female shells. This connector is rated for a maximum current of 6.0 Amps and a maximum voltage of 400 Volts DC. It is also rated for a minimum dielectric strength of 2000V, making it suitable for environments with extreme temperatures. It is also rated for up to 500 mating cycles. The connector has a contact life of 30,000 cycle, making it a reliable connection for long-term service.The L77TWCH27W2SR605 is designed to fit in both male and female panel cut-outs and may be used in a variety of industries. It is commonly used in computer systems, digital and electronic imaging, telecommunications, medical imaging, signal processing, and industrial automation applications. This type of connector is designed to connect multiple electrical and electronic components together, such as power supplies, cables, signal transmitters, and others. The robust design of this connector ensures a secure and reliable connection for the long term.The L77TWCH27W2SR605 uses a crimp-locking system to ensure a reliable and secure connection. The crimp contacts are fully encased within the connector’s female shell and can be easily inserted into the male shell. When the contact is inserted, a spring-fitted crimp ring constricts and clicks into the contact, ensuring a secure and reliable connection. The contacts are made of copper or brass and have a gold, nickel, or tin plate on the contact surfaces. This ensures a good electrical connection and prevents oxidation.The L77TWCH27W2SR605 has a basic but reliable working principle that makes it suitable for a variety of applications. This type of connector uses a physical connection to connect electrical components, such as cables, power supplies, signal transmitters, and others. When two components are connected, electrical signals are transferred from one component to another. The voltage and current levels of these signals are determined by the resistance, capacitance, and inductance of the components.Overall, the L77TWCH27W2SR605 is a reliable and versatile D-Sub Connector that is commonly used in computer systems, digital and electronic imaging, telecommunications, medical imaging, signal processing, and industrial automation systems. Its robust crimp-locking system ensures a secure and reliable connection, while its maximum current and voltage ratings make it suitable for extreme temperatures. The contact surfaces are gold, nickel, or tin plated, which help to prevent oxidation and ensure a good electrical connection. The L77TWCH27W2SR605’s basic working principle and wide range of applications make it a reliable and trusted connection for many systems.

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