BCS-149-L-D-HE-026

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BCS-149-L-D-HE-026 is a type of rectangular connectors – headers, receptacles, and female sockets. It is a low-cost 3-contact system for connecting two or more circuit boards mechanically and electrically and is used in a variety of applications.

Description

The BCS-149-L-D-HE-026 is an inexpensive rectangular connector that comes in two parts: a header and a receptacle. The header is inserted into the receptacle to form a connection. The header is usually made of molded plastic and has two or three straight or angled metal pins. The receptacle is mounted on the circuit board and has three sprung contacts for the header pins to make contact with when the header is inserted.

The contacts of the BCS-149-L-D-HE-026 are plated with gold to ensure reliable connections between the two parts and to reduce contact resistance. The contacts on the header pins are also gold-plated to ensure proper and reliable transfer of power and signal. The header is manufactured using a high-temperature insulation system so that it can be used in high-temperature environments. The housing is also UL rated and is suitable for use in UL/CSA or Canadian-approved equipment.

Application Fields

The BCS-149-L-D-HE-026 is a low-cost solution for connecting two or more circuit boards. It is suitable for a wide variety of applications, including: consumer electronics, industrial automation, embedded systems, automotive applications, medical devices, robotic systems, aircraft, and aerospace equipment. The header and receptacle are designed to be durable and reliable, making them suitable for use in extreme environmental conditions such as temperature and vibration.

The BCS-149-L-D-HE-026 is also suitable for use in high-density applications where space is limited. They have a low profile and can be mounted on a board in a variety of orientations. The low profile also allows for easy routing of wires in tight spaces. The contacts are designed for low insertion force and have a low contact resistance for more reliable connections.

Working Principle

The BCS-149-L-D-HE-026 is a two-piece connector which consists of the header and the receptacle. The header includes two or three pins which provide the electrical connection between the two components. The pins are plated with gold to ensure reliable connection and reduce contact resistance. The receptacle contains three sprung contacts which grip the header pins to provide the electrical connection.

The header and receptacle are connected by insertion of the header into the receptacle. This connection is kept secure by the springloaded contacts which grip the pins on the header. The contacts on the header and the receptacles are plated with gold to ensure a good electrical connection is made.

Once the header and receptacle are connected, the pins can transmit power and signals between the two components. The gold-plated contacts reduce the contact resistance to ensure reliable transmission of signals and power. Additionally, the high-temperature insulation on the header ensures it can be used in high-temperature environments without damage to the component.

Conclusion

BCS-149-L-D-HE-026 is a type of rectangular connector which consists of a header and a receptacle. It is an inexpensive and reliable solution for connecting two or more circuit boards. The contacts are plated with gold to ensure reliable connection and low contact resistance. The header is designed for high-temperature applications and is suitable for use in UL/CSA and Canadian-approved equipment. It is suitable for a wide variety of applications, including consumer electronics, industrial automation, automotive applications, and medical devices.

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