334-40-149-00-010000

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Rectangular Connectors - Headers, Specialty Pins are widely used in a variety of industries from telecommunications to medical devices. There are multiple types of connectors in this category that are used for different applications and typically require different methods for connecting. The 334-40-149-00-010000 is one such connector designed with the goal of providing a high density connection point with a reliable electrical connection. This article will explore the application fields and working principle of this particular connector.

The 334-40-149-00-010000 connector is one of the most frequently used rectangular connector headers with a pin pitch of 0.8mm, a total of 16 contact positions and support for nine different stack heights. As such, it is geared mainly towards high-density and compact applications, such as industrial control systems, consumer electronics, computer motherboards, telecommunication devices, automotive applications, and medical devices. With its variety of options, it is a favorite for engineers who require a high-performance, reliable connection point with minimal space savings.

The 334-40-149-00-010000 connector is designed to provide a reliable electrical connection and maintain electrical continuity between the mating connectors even when exposed to different levels of vibration, shock, temperature, and humidity. In order to achieve that, it utilizes friction locking, which means that the lancing pins and housings are designed to standardize their dimensions precisely, making them snap in securely and guaranteed to endure harsh environments. When used in combination with the right accessories, the connector also offers effective EMI shielding.

This connector series can be installed in two different ways depending on the applicatiom. The surface mount method allows the assembly to be mounted with a small footprint of as little as 7.50 x 6.30mm. This saves space, particularly in applications where only one side of the connector is accessible for assembly. The second method is through-hole mounting, which requires the terminals to be placed and then soldered into a PCB hole with conventional soldering techniques. This offers improved mechanical robustness and is the preferred method in applications which involve high vibration or challenging environmental conditions.

The 334-40-149-00-010000 connector is unique in its design in that it offers an industry-standard insert arrangement with dual row of SMT contacts, as well as two separate ground contacts at each end for added tightness. It also offers a firm mating force and solid electrical contact performance with its twin-beam contact connection, making it reliable and highly durable; no matter the application. The connector also features secure polarization and lancing pins with built-in features that help guard against the possibility of incorrect mating due to pin mismatches.

The 334-40-149-00-010000 connector is a reliable, high-performance connector suited for a variety of applications, primarily those where space savings is a primary consideration. It offers a reliable electrical connection with its dual row of SMT contacts and maintains electrical continuity and secure polarization even in harsh conditions. As such, it is highly applicable for industrial control systems, consumer electronics, computer motherboards, telecommunication devices, automotive applications, and medical devices.

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