BCS-139-L-D-PE-BE

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:	All
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-BE is a type of rectangular connector header, receptacle (female socket), found most commonly in consumer electronics. It is a small part of the range of headers and receptacles from brands such as Molex, ERNI, and FCI.BCS-139-L-D-PE-BE is a widely used in various applications that require a reliable way to link components on a circuit board, including industrial, automotive, and medical. Moreover, it is perfect for PCBs, as the BCS-139-L-D-PE-BE has been engineered and developed to provide exceptional electrical and mechanical performance.In general, the BCS-139-L-D-PE-BE is a right angled, single row surface mount connector header with a female socket. It features one row of 17 positions, 0.05” pitch, with a reusable screw-lock connection to the board, and two locking levers. It also has two guide slots and an anti-rotation device for optimal mechanical performance.The BCS-139-L-D-PE-BE is designed to provide good contact between the mating parts and the rigid body of the connector. This robust construction helps to ensure that there is a reliable connection between the two parts, ensuring the authenticity of the signal. To ensure that the contact is reliable and secure, the pins are usually made of a highly durable metal such as brass or copper. This helps to prevent any possible oxidation or corrosion of the connection during operation.Talking about the functioning and working principle, the BCS-139-L-D-PE-BE is designed to secure a positive electrical connection between two parts while providing excellent mechanical support. The contacts on the BCS-139-L-D-PE-BE are inserted into the PCB and then locked by the screw-lock. The locking lever is then engaged, to ensure a secure fitting. The electrical connection is achieved by the current flow along the contact pins, providing a secure connection for the components being linked.The advantage of using this type of connector is that it is durable, compact, flexible and easy to install. The design is also quite flexible, making it a good choice for applications that require high-density connections. For extra security, the BCS-139-L-D-PE-BE can be used with a back plate which offers additional protection to the pins.In conclusion, the BCS-139-L-D-PE-BE is a great choice for electronic and industrial applications because of its excellent mechanical and electrical performance. It is easy to install and has a secure connection between components. In addition, it is designed to withstand shock, vibration, and extreme temperatures. Lastly, due to its flexibility and compact design, the BCS-139-L-D-PE-BE can be used in high-density applications.

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