641120-8

Rectangular Connectors - Headers, Male Pins, 641120-8 application field and working principle

The 641120-8 is a male pin connector from the family of rectangular connectors. Rectangular connectors are one of the most widely-used type of connectors in the world, and the 641120-8 is no exception. It is a high-reliability 3M interconnection product found in a variety of applications from medical electronics to industrial applications, providing a safe and reliable connection in a package designed for a variety of environmental conditions.

The 641120-8 connector is designed for a wide range of applications, including electronic controls, communications systems, robotic systems, automotive applications, testing and measurement, laser systems, imaging systems, printing systems, industrial automation, and more. It is also suitable for harsh environments such as heavy-duty industrial environments where vibration, dirt, corrosion, moisture, temperature extremes, or other environmental conditions must be mitigated. This connector provides high EMI shielding, superior durability, and precision alignment for reliable connections.

The 641120-8 connector is designed to meet various standards and certifications, such as UL, CSA, and EN certified for use in many different industries. It features a 3.96mm pitch that provides a secure connection with reliable performance, and is rated up to 4A current. It is a rugged and reliable yet cost-effective solution for various interconnection applications. The threaded-style pin connectors are built to withstand vibration, and are available in multiple pin configurations.

The 641120-8 male pin connector features a black double-ended touch-proof connector housing that securely protects the contact pins. The connector housing is easy to handle and has moulded pin retention features, ensuring secure connections during application assembly and use. It has an anti-fingerprint black finish and is RoHS compliant. The optional locking ring secures contacts within the connector and prevents them from loosening or detaching during use.

The 641120-8 male pin connector also has a unique latching spring that helps hold pins in place and provides secure mating without the need for added expense or complexity. The latching spring is designed to resist shock and vibration, and the latching spring ensures the reliable long-term contact retention needed for a secure connection. This latching spring also helps to ensure that contacts are correctly aligned in the correct orientation during application assembly and use.

The 641120-8 male pin connector features gold or tin-plated contacts that provide reliable contact performance, excellent corrosion protection, and superior durability in a variety of environments. The contacts are designed to fit securely within the housing and have a special fingerforment to prevent damage to the contact pins during assembly. The pins are also designed to withstand vibration and shock, and are suitable for soldering to the PCB.

Overall, the 641120-8 male pin connector is an ideal solution for a wide range of applications. Its rugged construction, reliable performance, and easy handling make it a great choice for a variety of industries. It is an excellent choice for applications requiring secure connections in harsh environments, and its durable housing makes it a long-lasting and dependable connector.