142-9801-201

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The coaxial connector 142-9801-201 is an RF (Radio Frequency) coaxial connector classified by size, which is generally referred to as a "Type N" connector. It is relatively compact and hermetically sealed with an aluminum alloy housing, making it suitable for a variety of industrial and military applications, as well as those where an exceptionally high degree of protection from environmental conditions is required. It is suitable for a wide frequency range and has good shielding characteristics.

The 142-9801-201 is primarily designed for use in applications such as telecommunications, radio communications and broadcast antennas, satellite and other radio frequency systems. It can also be used in instrumentation and test equipment. This connector is ideal for outdoor applications due to its excellent environmental protection as well as its wide operating temperature range of -40℃ to +125℃.

This connector features two annular cavities, one at the front and one at the rear. The two components are mated by a threaded connection that uses a stainless steel or brass coupling nut. It has a center contact of beryllium copper with gold plating for low electrical contact resistance. It also has an outer covering of brass with nickel plating to provide an increased level of electrical protection.

The 142-9801-201 utilizes a 50 Ω impedance, and provides reliable electrical contact and power transfer as well as high power transmission capability. It is designed to provide an operating life up to 500 mating cycles. The internal design of the pin allows for very efficient contact protection, ensuring a reliable and secure connection.

In order to provide a secure connection, the 142-9801-201 utilizes a bayonet lock mechanism. This locking mechanism ensures that the connector is securely attached to the mating device and prevents any accidental disengagement. It also ensures that the connector is accurately mated, as it has a self-centering feature that prevents misalignment. The connectors also provide a slight amount of electromagnetic shielding for added protection.

The 142-9801-201 coaxial connector is a robust and reliable electrical connection solution. It is designed for a wide range of indoor and outdoor applications, and it provides excellent electrical contact protection and power transfer. It is also designed with a bayonet lock mechanism that ensures secure connection and self-centering feature for accurate mating. This connector is a great choice for telecommunications, radio communications and broadcast antennas, satellite and other radio frequency systems, as well as instrumentation and test equipment.

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