Allicdata Part #: | J639-ND |
Manufacturer Part#: |
142-0439-101 |
Price: | $ 7.57 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Cinch Connectivity Solutions Johnson |
Short Description: | CONN SMA PLUG R/A 50 OHM SOLDER |
More Detail: | SMA Connector Plug, Male Pin 50 Ohm Free Hanging (... |
DataSheet: | 142-0439-101 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
250 +: | $ 6.88842 |
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: | Crimp |
Impedance: | 50 Ohm |
Mounting Type: | Free Hanging (In-Line), Right Angle |
Mounting Feature: | -- |
Cable Group: | Belden 7807A, LMR-200 |
Fastening Type: | Threaded |
Frequency - Max: | 12.4GHz |
Number of Ports: | 1 |
Features: | -- |
Housing Color: | Gold |
Ingress Protection: | -- |
Includes: | 3 pcs - 1 Connector, 1 End Cap, 1 Sleeve |
Body Material: | Brass |
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: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Coaxial Connectors (RF)
The 142-0439-101 is a special type of coaxial connector ideal for radio frequency (RF) applications. This connector is both reliable and fast to install, making it incredibly versatile and easy to integrate into any system.
Application
The 142-0439-101 is designed for a range of applications. It is commonly used in cellular base stations, two-way radio systems, APCO systems, GPS receivers, and wired business systems, as well as fiber-to-the-antenna systems.
This connector is perfect for connecting radio equipment with radio transceivers. It can also be used to integrate passive components, like antennas, amplifiers, filters, and power dividers.
Design
This connector features SMA/TNC-style mating, as well as the standard SMA-type RF interface. Its signal interface has nickel-plated brass contacts for superior connection and high-quality signal transmission. It also features a push-on thread interface for easy installation.
The 142-0439-101 has a center conductor and a dielectric material, which help minimize signal loss. Its design ensures reliable contact with minimal risk of signal loss or attenuation.
Working Principle
The 142-0439-101 works on the principle of electromagnetic inductance. This is a form of energy created when an electric current is passed through a conductor. This energy is then used to transfer power to devices connected to the connector, allowing for fast and reliable signal transmission.
The connector also features high-grade insulation between the center conductor and the outside shell. This insulation helps prevent signal loss and attenuation, as it reduces capacitive and inductive effects.
Conclusion
The 142-0439-101 is a reliable, fast, and versatile coaxial connector perfect for radio frequency applications. Its design includes a center conductor and dielectric material, as well as a nickel-plated brass contact and insulation between the outside shell and the center conductor. This helps minimize signal loss and ensure reliable contact. Its electromagnetic inductance principle also allows for fast and reliable signal transmission between devices.
The specific data is subject to PDF, and the above content is for reference
CONN SMB PLUG STR 50OHM CRIMPSMB Connect...
CONN MINI UHF PLUG STR 50 OHMUHF, Mini C...
CONN TNC PLUG R/A 50 OHM CRIMPTNC Connec...
CONN SMB PLUG R/A 50 OHM SOLDERSMB Conne...
CONN N JACK STR 50 OHM CRIMPN Type Conne...
CONN BNC PLUG STR 75 OHM CRIMPBNC Connec...