031-4237 Allicdata Electronics
Allicdata Part #:

ARF1678-ND

Manufacturer Part#:

031-4237

Price: $ 9.85
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol RF Division
Short Description: CONN BNC RCPT STR 50 OHM SOLDER
More Detail: BNC Connector Receptacle, Female Socket 50 Ohm Pan...
DataSheet: 031-4237 datasheet031-4237 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 8.95230
10 +: $ 8.13960
25 +: $ 7.93625
50 +: $ 7.32564
100 +: $ 6.91866
250 +: $ 6.30819
500 +: $ 5.90121
1000 +: $ 5.41283
Stock 1000Can Ship Immediately
$ 9.85
Specifications
Frequency - Max: 4GHz
Insertion Loss: 0.2dB
Mating Cycles: 500
Voltage Rating: 500V
Center Contact Material: Beryllium Copper
Operating Temperature: -65°C ~ 165°C
Dielectric Material: Polytetrafluoroethylene (PTFE)
Center Contact Plating: Gold
Body Finish: Silver
Body Material: Brass
Includes: 4 pcs - 1 Connector, 1 Gasket, 1 Lockwasher, 1 Nut
Ingress Protection: --
Housing Color: Silver
Features: Hermetically Sealed
Number of Ports: 1
Series: --
Fastening Type: Bayonet Lock
Cable Group: --
Mounting Feature: Bulkhead - Front Side Nut
Mounting Type: Panel Mount
Impedance: 50 Ohm
Shield Termination: Solder
Contact Termination: Solder Eyelet
Connector Type: Receptacle, Female Socket
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) are used in modern applications such as cable television, radio, satellite and to transfer signals between two points. A 031-4237 is one of the most common types of RF connectors. These connectors provide a secure connection for transferring electrical signals from the source to other devices.

Application Field

The 031-4237 connector is designed for use with coaxial cables operating in the frequency range up to 11GHz. These connectors are suitable for applications including broadcast television, test equipment, military applications, and digital communication systems.

The 031-4237 coaxial connector provides an effective connection that is particularly suited to low-frequency and wide-ranging signals. It is also a reversible type connector, meaning that it can be plugged without any damage and quickly reconnected. The use of the 031-4237 coaxial connector minimizes signal loss, making them preferable for more advanced communication systems.

Working Principle

The 031-4237 is a 50Ω threaded coaxial connector, suitable for use with both semi-rigid and flexible coaxial cables. The connector has two parts: the male connector, featuring a threaded coupling mechanism, and a female connector with a center contact pin surrounded by an insulating foam. The two parts are then connected by the threads of the male connector and a coupling chamber, creating a secure and reliable connection.

The 031-4237 provides a reliable electrical connection by having two conductive elements that are electrically insulated from one another by a dielectric material. This provides the protection of the signal from interference and grounding. This type of connection also provides good electrical properties with less signal loss over long distances.

Further, 031-4237 connectors are designed with a specially engineered center contact. This eliminates any variance between the center conductors and ensures consistent electrical performance while still maintaining a secure connection. Additionally, the connector is designed with a protective shield to prevent EMI leakage and ensure good shielding performance.

Conclusion

The 031-4237 connector is a flexible, reliable and cost-effective way to connect coaxial cables. This type of connector is well suited for applications such as broadcast television, test equipment, military applications, and digital communication systems. The connector provides an effective connection that is particularly suited to signals that have low frequency and wide range. In addition, its reversible nature allows for quick reconnection and helps minimize any signal loss.

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

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