SSW-145-21-FM-D

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SSW-145-21-FM-D is one of the series of rectangular connectors, headers, receptacles and female sockets (Rectangular Connectors - Headers, Receptacles, Female Sockets in short). The SSW-145-21-FM-D rectangular connectors are generally used in the field of telecommunications, computer, instrumentation, and measurement systems. It is designed to fulfill the harsh industrial environments, enabling robust connections with maximum reliability and minimize downtime.

The SSW-145-21-FM-D has a durable spring-loaded latch, which simplifies the mechanical mating process by preventing misalignments. It also facilitates automated assembly and reduces the risk of contact damage during regular operation or repair. The design also features specific keyways to ensure that only similar mating connectors can be joined. The compact size of the connectors provides high packing density and makes them suitable for space-saving applications.

The SSW-145-21-FM-D is suitable for both board-to-board and cable-to-board applications. The board-to-board applications include stacking configurations and multi-axis configurations. The cable-to-board application is suitable for a wide range of connections, including coaxial, sensor, and power.

The SSW-145-21-FM-D is compliant with UL safety and environmental standards for telecom, computer, instrumentation, and measurement applications. The product is also RoHS, Reach, and UL94V-0 compliant. It meets the requirements of high-speed differential pairs with a differential insertion loss of less than 5 dB at 100 MHz. It has an operating temperature range of -25°C to +105°C. The SSW-145-21-FM-D is available in various housing styles, pin counts, and contact configurations to meet the needs of any application.

In terms of physical construction, the SSW-145-21-FM-D rectangular connectors are made of high-grade plastic and metal materials. The plastic housing material ensures low weight and flexibility while the metal contacts provide high mechanical strength and operational reliability. The contact arms are gold-plated, ensuring robust electrical connections even in extremely harsh industrial environments. The female contact is held in place with a standard retaining collar to prevent its dislodgement during operation.

The working principle of the SSW-145-21-FM-D rectangular connectors is relatively straightforward. When the mating connectors are inserted, the tension created by the angled contact arms helps establish a strong electrical connection. The spring-loaded latch helps prevent misalignments, ensuring that the connectors are firmly joined before additional action is taken.

In conclusion, the SSW-145-21-FM-D rectangular connectors provide reliable, robust connections in harsh industrial environments. It is designed with specific features such as its durable spring-loaded latch, keyways, high-grade plastic and metal materials, and gold-plated contact arms to ensure reliable operation, minimal downtime, and maximum safety. The working principle is simple yet highly effective.

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