1045520-1

Number of Ports:	1
Insertion Loss:	--
Mating Cycles:	--
Voltage Rating:	250V
Center Contact Material:	Beryllium Copper
Operating Temperature:	-65°C ~ 165°C
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Center Contact Plating:	Gold
Body Finish:	--
Body Material:	Stainless Steel
Includes:	4 pcs - 1 Connector, 1 End Cap, 1 Ferrule, 1 Heat Shrink
Ingress Protection:	--
Housing Color:	Silver
Features:	--
Series:	--
Frequency - Max:	35GHz
Fastening Type:	Threaded
Cable Group:	RG-174, 188, 316
Mounting Feature:	--
Mounting Type:	Free Hanging (In-Line), Right Angle
Impedance:	50 Ohm
Shield Termination:	Crimp
Contact Termination:	Solder
Connector Type:	Plug, Male Pin
Connector Style:	SSMA
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Coaxial Connectors (RF)

Coaxial connectors (RF) are utilized to connect two related parts of electrical circuitry in a wide variety of electronic systems. These connectors are most often used in radio frequency applications to ensure effective signal transmission between the end points of the circuit. The 1045520-1 connector is a common type of coaxial connector, often used in communication and data systems as well as many types of audio and video equipment.

Construction

Coaxial connectors generally consist of two components: an inner set of contacts, usually made of metal; and an outer sleeve composed of either rubber or plastic. The inner contacts typically comprise a male contact element, which consists of a center contact insulated by a metal outer sleeve. This contact is known as a pin, and is designed to fit into the larger female contact, which is known as a socket or receptacle. The metal outer sleeve of the male contact is usually connected to the outer shell of the connector, while the inner sleeve of the female contact is connected to the outer shell of the opposite connector. The contact elements are held in place by metal spring clips, which ensure a tight connection.

1045520-1 Applications

The 1045520-1 connector is a male-female threaded type of coaxial connector and is a popular choice for many types of audio and video equipment. The connector is manufactured with a threaded coupler and is designed to provide a secure, low-impedance connection between two devices. The 1045520-1 has a wide range of applications, including in antennas, test equipment, antenna transceivers, loudspeaker systems, VTRs, wireless mic-transmitters, and more. It is also common in satellite equipment, cellular systems, launch vehicles, and ground systems.

Working Principle

The 1045520-1 connector is designed to keep a secure, low-impedance electrical connection between the two components connected by the connector. Its threaded coupler design ensures that when the components are connected, the inner sleeve of the female contact and the outer shell of the male contact remain firmly connected. This ensures that the electrical signal can effectively be transmitted between the end points of the circuit. To disconnect the two components, the 1045520-1 connector must be unscrewed. The connector must be carefully disconnected, as the parts of the connector may be damaged if the connection is not broken correctly.

Conclusion

The 1045520-1 connector is a versatile type of coaxial connector utilized in a wide range of applications and is commonly used in many types of audio and video equipment. The connector features a threaded coupler connection that allows for a secure, low-impedance connection between two devices. Care should be taken when disconnecting the 1045520-1 connector, as the parts of the connector may be damaged if the connection is not broken correctly.

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Part Number	Manufacturer	Price	Quantity	Description