EHT-122-01-S-D-SM-35-K

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Rectangular connectors and headers are the most commonly used type of connecting device for the assembly of electronics. EHT-122-01-S-D-SM-35-K is a high performance, self-aligning, surface mount mount male header, designed to provide an integrated electrical connection for PCBs and other components. It also provides excellent vibration and shock protection.

The EHT-122-01-S-D-SM-35-K is constructed with an affordable 4-40 thread size with a locking nut, making it suitable for the most demanding high-speed applications. The plug-in connector features a 2.5 mm contact pitch, SMT solder tabs and socket, and a maximum current rating of 3.5A. The device is also RoHS and REACH compliant.

The EHT-122-01-S-D-SM-35-K is rated for operating temperatures from -55°C to 105°C and a contact resistance of 2mΩ. The mating area design provides optimal contact force and ensures superior electrical and mechanical performance. Additionally, it is designed for a fast and reliable connection in any orientation.

Application Field

The EHT-122-01-S-D-SM-35-K is ideal for use in high speed data, power and signal applications such as telecom, industrial, aerospace, computer and medical systems. It is also used in applications requiring higher currents, including automotive, lighting, instrumentation and other harsh environments. Additionally, the device is frequently used in robotic, small device, and mechatronic applications.

Working Principle

The EHT-122-01-S-D-SM-35-K has a single pin design which allows for easy mating and un-mating, while the socket design permits high current connections. The device utilizes a self-aligning feature to enable the most efficient and secure connection, circumventing the risk of circuity damage due to misalignment of connector pins. Mating is accomplished when the two parts with polarizing features come together. The female part\'s protrusions fit into the male part\'s notched holes, making it difficult to break contact.

The EHT-122-01-S-D-SM-35-K also offers significant mechanical strength while connecting, and ensures a reliable mating even in extreme operating conditions. The device is designed to remain securely mated synchronized with the other circuit elements even after the application of mechanical shocks and vibrations.

In summary, the EHT-122-01-S-D-SM-35-K is a reliable, self-aligning, high performance male header connector that is suitable for use in a wide range of applications from telecom to aerospace. It offers excellent vibration and shock protection, and is RoHS and REACH compliant. Additionally, it has a fast and reliable connection, with excellent electrical and mechanical performance.

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