282125-75 Allicdata Electronics
Allicdata Part #:

282125-75-ND

Manufacturer Part#:

282125-75

Price: $ 5.64
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol RF Division
Short Description: CONN 1.0/2.3 PLG STR 75OHM CRIMP
More Detail: 1.0/2.3 Connector Plug, Male Pin 75 Ohm Free Hangi...
DataSheet: 282125-75 datasheet282125-75 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
100 +: $ 5.12820
Stock 1000Can Ship Immediately
$ 5.64
Specifications
Frequency - Max: 4GHz
Insertion Loss: --
Mating Cycles: 500
Voltage Rating: 250V
Center Contact Material: Beryllium Copper, Brass
Operating Temperature: -65°C ~ 165°C
Dielectric Material: Polytetrafluoroethylene (PTFE)
Center Contact Plating: Gold
Body Finish: Nickel
Body Material: Brass
Includes: 3 pcs - 1 Connector, 1 Contact, 1 Ferrule
Ingress Protection: --
Housing Color: Silver
Features: --
Number of Ports: 1
Series: --
Fastening Type: Push-Pull
Cable Group: Belden 1694, 1694A, 9248
Mounting Feature: --
Mounting Type: Free Hanging (In-Line)
Impedance: 75 Ohm
Shield Termination: Crimp
Contact Termination: Crimp
Connector Type: Plug, Male Pin
Connector Style: 1.0/2.3
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Coaxial Connectors (RF)

A coaxial connector is a type of electrical connector which is used in RF (Radio Frequency) applications which helps two or more devices to be connected. The most commonly used type of coaxial connector is the 282125-75, which is used for a variety of applications ranging from radio antennas, studio mic applications, radios, and other similar applications. This type of connector has a number of advantages such as improved transmission characteristics, more reliable connections, and better electrical shielding than other types of connectors.

282125-75 Application Field

The 282125-75 connector is used in a wide variety of applications in commercial, amateur, and industrial settings. The type has even been seen in military applications, in part told to the high levels of performance that it has to offer. In terms of radio application, the 282125-75 is used in a variety of situations.

  • It is commonly used as a feeder from an antenna to an HF radio
  • It is also used as the hand microphone connector on many CB and shortwave radios
  • It is a common low-level audio connection on audio equipment in studio and TV production
  • It is often used to connect optical and digital audio devices to sound cards

282125-75 Working Principle

At its core, the 282125-75 connector works on the same principle as any other coaxial connector, in which the inner conductor has the signal or power to be transferred, where the outer conductor provides a ground for the connection. The center conductor and outer conductor are separated by an insulating material which helps to prevent any signals from being lost or misplaced. This design also eliminates any electric interference between the transmitted signal and any other signals which may be present in the environment. The connector uses a threaded/screwed connection to ensure that a secure electrical contact is made. The outer conductor is usually made from metal such as brass or bronze, while the inner conductor is often made from a plastic or a polyethylene material.

In order to guarantee effective performance, it is important to ensure that the 282125-75 connector is connected correctly. Care should be taken to ensure that the threads of the connector are properly aligned, and that the cable has been properly inserted into the connector. The appropriate torque should also be applied when tightening the connection. This ensures that the connection is secure and stable, eliminating any potential for signal loss.

Conclusion

In summary, the 282125-75 connector is a very reliable and versatile coaxial connector which has been used in a variety of applications. It has a number of advantages over other types of connectors, including better transmission characteristics, higher levels of performance, and reduced risk of signal loss. The connector works on the principle of having an inner and outer conductor separated by an insulating material. To guarantee effective performance, it is important to make sure that the connection is properly tightened and that the threads are properly aligned. By following these procedures, the 282125-75 can guarantee a secure and reliable connection every time.

The specific data is subject to PDF, and the above content is for reference

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