031-4321 Allicdata Electronics
Allicdata Part #:

ARF1680-ND

Manufacturer Part#:

031-4321

Price: $ 7.57
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol RF Division
Short Description: CONN BNC PLUG STR 50 OHM CRIMP
More Detail: BNC Connector Plug, Male Pin 50 Ohm Free Hanging (...
DataSheet: 031-4321 datasheet031-4321 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 6.88590
10 +: $ 6.58350
25 +: $ 5.98500
50 +: $ 5.68575
100 +: $ 5.53613
250 +: $ 4.93764
500 +: $ 4.63837
1000 +: $ 4.09972
Stock 1000Can Ship Immediately
$ 7.57
Specifications
Frequency - Max: 4GHz
Insertion Loss: 0.2dB
Mating Cycles: 500
Voltage Rating: 500V
Center Contact Material: Brass
Operating Temperature: -65°C ~ 165°C
Dielectric Material: Polytetrafluoroethylene (PTFE)
Center Contact Plating: Gold
Body Finish: Silver
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: Bayonet Lock
Cable Group: RG-59, 59B, 62, 140, 210, Belden 8241, 8263, 8279, 9209
Mounting Feature: --
Mounting Type: Free Hanging (In-Line)
Impedance: 50 Ohm
Shield Termination: Crimp
Contact Termination: Crimp or Solder
Connector Type: Plug, Male Pin
Connector Style: BNC
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Coaxial Connectors (RF) form a significant part of the vast landscape of the electronics world. They are used to enable transmission and reception of radio frequency (RF) signals between two pieces of equipment. Among these types of connectors, the 031-4321 is particularly noteworthy for its highly reliable performance and superior shielding capability. This article provides an overview of the 031-4321 application field and working principle.

Applications of 031-4321 Coaxial Connectors

The 031-4321 coaxial connectors are chiefly used in applications requiring high speed or reliable signal transmission, such as communication networks and broadcast systems. It is also suitable for applications that demand excellent mechanical and environmental performance, such as in medical and military environments. Furthermore, the 031-4321 connector is ideal for applications which require superior protection against radiation and EMI/RFI noise, such as satellite communications.

Work Principle of 031-4321 Coaxial Connectors

The 031-4321 connector utilizes a special contact structure where pins in the center of the connector and outer contact form a basic coaxial structure. This ensures a low RF impedance mismatch across the connection and prevents the signal from leaking out of the device. The connector also utilizes a high frequency shielding material in order to keep the connecting equipment well insulated from electromagnetic and radio frequency interference (EMI/RFI).

The 031-4321 connector also utilizes a series of specialized seals and bungs to provide maximum environmental protection against humidity, dust, and other foreign materials. Additionally, the 031-4321 connector is designed to be easy to use, with a simple latching system that makes it easy to assemble and disassemble.

Conclusion

In conclusion, the 031-4321 coaxial connectors are a reliable, efficient, and environmentally friendly solution for applications requiring RF transmission. This type of connector is perfect for communication networks and broadcast systems, medical and military environments, and satellite communications. It offers superior shielding against radiation and EMI/RFI noise, as well as excellent environmental protection. Furthermore, the 031-4321 connector is easy to use and assemble, making it an ideal connector for any type of application.

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

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