1051643-1 Allicdata Electronics
Allicdata Part #:

A101886-ND

Manufacturer Part#:

1051643-1

Price: $ 7.94
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN SMA PLUG STR 50 OHM SOLDER
More Detail: SMA Connector Plug, Male Pin 50 Ohm Free Hanging (...
DataSheet: 1051643-1 datasheet1051643-1 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 7.21350
10 +: $ 6.90228
25 +: $ 6.27480
50 +: $ 5.96106
100 +: $ 5.80419
250 +: $ 5.17671
500 +: $ 4.86297
1000 +: $ 4.29824
Stock 1000Can Ship Immediately
$ 7.94
Specifications
Series: --
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Style: SMA
Connector Type: Plug, Male Pin
Contact Termination: Solder
Shield Termination: Solder
Impedance: 50 Ohm
Mounting Type: Free Hanging (In-Line)
Mounting Feature: --
Cable Group: RG-188
Fastening Type: Threaded
Frequency - Max: 12.4GHz
Number of Ports: 1
Features: --
Housing Color: Gold
Ingress Protection: --
Includes: 4 pcs - 1 Connector, 1 Contact, 1 Heat Shrink, 1 Sleeve
Body Material: Stainless Steel
Body Finish: Gold
Center Contact Plating: Gold
Dielectric Material: Polytetrafluoroethylene (PTFE)
Operating Temperature: -65°C ~ 165°C
Center Contact Material: Brass
Voltage Rating: 250V
Mating Cycles: 500
Insertion Loss: --
Description

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Coaxial connectors are popularly used in many different electronic systems. The 1051643-1 coaxial connector is an RF connector whose application field and working principle will be discussed here.

Application Field

The 1051643-1 electronic connector is generally used for radio frequency signal connections. This connector is especially popular in routing radio frequency signals from an antenna to the communication system, radio emitters, and receivers. This type of RF connector is constructed from a male and female coupling component, typically using a threaded mechanism. They have a high resistance to corrosion, are strong, and provide low contact resistance for a good signal transfer.

This type of RF connector is typically used in wireless communication systems, such as cell phones, Wi-Fi routers, two-way radios, GPS devices, and more. Its application field can include radio, radar, television, video, computers, LAN systems, and multimedia applications. Wherever there is a need for excellent radio frequency signal transfer, the 1051643-1 can offer expertise.

Working Principle

The connector is primarily based on transmission line principles that consist of a solid center conductor, a dielectric insulator, and a conductive shield. The electrical performance of the connector is based on the contact between the center electrode and the inner conductor, which offers a reliable signal transfer with low contact resistance and low signal loss.

The male and female part of the RF connector make a mechanical and electrical connection between the center conductors. The male portion consists of a center contact which is surrounded by an outer conductor. The outer conductor is then encased in insulator which is typically made from a rubber or polyurethane material.

The female portion of the RF connector consists of a center contact surrounded by a threaded outer conductor. The center contact and the outer conductor are connected via an insulator, which can also be made from a rubber or polyurethane material. The female portion of the connector also includes a metal jacket that is designed to align with the outer conductor. This metal jacket is then screwed on to the male portion of the connector to lock the male and female portion together and complete the connection.

Conclusion

In conclusion, the 1051643-1 coaxial connector is a RF connector designed for use in radio frequency signal connections such as cell phone, Wi-Fi, two-way radios, television, and computer applications. This type of connector is based on transmission line principles consisting of a solid center conductor, a dielectric insulator, and a conductive shield. The male and female portion of the RF connector create a mechanical and electrical connection between the center conductors, ensuring a low contact resistance and low signal loss.

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

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