BCS-139-L-D-PE-013

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP), Glass Filled
Applications:	--
Voltage Rating:	475VAC
Current Rating:	4.6A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.128" (3.25mm)
Insulation Height:	0.290" (7.37mm)
Series:	Tiger Claw™ BCS
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	77
Number of Positions:	78
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle, Pass Through
Part Status:	Active
Packaging:	Tube

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BCS-139-L-D-PE-013 are rectangular connectors which belong to the family of Headers, Receptacles and Female Sockets. As connectors, these are used for there is a requirement of wired and frequency-based operation in an internal system or between multiple systems. The digital transmission of signal is enabled by these connectors which are commonly used in industries like IT, home appliances, consumer electronics and automotive industries. With a width of 4.2mm and a height of 5.2mm, the BCS 139-L-D-PE-013 connectors are RoHS (Restriction of Hazardous Substances) compliant and comparatively more compact connectors. They are designed with two rows of dual vertical female sockets that provide the possibilities of high contact density. Insertion of plug contacts of 2mm Pitch is made possible in these BCS 139 connectors, and they are compatible with 1.2mm tall board locks. Thanks to the options of right angle mount or normal mount, the customization of design is within reach for the system designers. The basic function of a rectangular connector is to enable high speed connection between two parts of a system or different systems. The positive contact is provided by dual rows of female sockets that are liable for the connection between the two systems. 11 pos (positions) in each row provides a total of 22 contacts for effective and efficient transmission of signal. Metal locks are used for secure plugging of the BCS 139-L connector into the system and firmly connecting the connection. At the microscopic level, the working principle of the BCS 139-L has three primary elements. Firstly, a spring requires that takes on the form of a strip contact and is liable for providing a reliable electrical contact between the two connected systems. This contact is established through the PTFE (Polytetrafluoroethylene) insulation material that surrounds the strip contact so as to make it more robust and secure. A locking tab acts as the second element in this working principle and it is what enables the secure fitting of the connector with the other system. Finally, the insulation shell provides mechanical protection and also provides the desired shape to the connector. Being a multipurpose rectangular connector, the BCS 139-L-D-PE-013 work in different applications. The signal transmission and data communication over large distances and through harsh environment is enabled by these connectors due to their proper insulation. Similarly, due to the reliable contacts established between systems, these connectors are commonly used in electric instrumentation, control system, computer network and power systems. The BCS 139-L-D-PE-013 helps in securely carrying and transmitting data and signal, resulting in more efficient and effective operations. The frequency-based format allows for multiple operations such as data communication, analog signals, video CCD signal and sound signals, which further suggests the expansive area of services provided by this rectangular connector. As a perfect combination of overall contact, insulation and mechanical factors, the BCS 139-L-D-PE-013 rectangular connectors are essential for industrial level operations and automation.

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