142-0701-491 Allicdata Electronics
Allicdata Part #:

J998-ND

Manufacturer Part#:

142-0701-491

Price: $ 4.64
Product Category:

Connectors, Interconnects

Manufacturer: Cinch Connectivity Solutions Johnson
Short Description: CONN SMA JACK STR 50 OHM PCB
More Detail: SMA Connector Jack, Female Socket 50 Ohm Panel Mou...
DataSheet: 142-0701-491 datasheet142-0701-491 Datasheet/PDF
Quantity: 1898
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 4.22100
10 +: $ 4.04271
25 +: $ 3.69130
50 +: $ 3.51540
100 +: $ 3.33963
250 +: $ 2.98809
500 +: $ 2.81232
1000 +: $ 2.46078
2500 +: $ 2.33774
Stock 1898Can Ship Immediately
$ 4.64
Specifications
Series: --
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Style: SMA
Connector Type: Jack, Female Socket
Contact Termination: Solder
Shield Termination: Solder
Impedance: 50 Ohm
Mounting Type: Panel Mount, Through Hole
Mounting Feature: Bulkhead - Front Side Nut
Cable Group: --
Fastening Type: Threaded
Frequency - Max: 18GHz
Number of Ports: 1
Features: --
Housing Color: Gold
Ingress Protection: --
Includes: 3 pcs - 1 Connector, 1 Lockwasher, 1 Nut
Body Material: Brass
Body Finish: Gold
Center Contact Plating: Gold
Dielectric Material: Polytetrafluoroethylene (PTFE)
Operating Temperature: -65°C ~ 165°C
Center Contact Material: Beryllium Copper
Voltage Rating: 335V
Mating Cycles: 500
Insertion Loss: --
Description

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Coaxial Connectors (RF) are essential components for the transmission of radio frequencies. The 142-0701-491 is an SMA male to U.FL female coaxial connector that is designed to provide high performance and excellent reliability. This low-loss and lightweight connector is suitable for a variety of applications, such as cellular base stations, Wi-Fi, Bluetooth, aircraft, antennas, and other wireless devices.

The 142-0701-491 is composed of three parts: the body, the connector, and the cable. The body is an alloy that is corrosion and wear resistant. It is designed to have good rigidity and stability and is resistant to extreme temperatures. The connector is made from brass with gold plated contacts, which allows for a secure and reliable connection. The cable is made from low-loss Teflon which helps to reduce signal loss and noise.

In order to ensure reliability and performance, the 142-0701-491 must be installed correctly. First, the nut needs to be securely tightened onto the connector body. This will help ensure that the connection is kept properly aligned. Next, the crimp sleeve needs to be secured firmly. This will prevent the cable from coming loose over time. Finally, the connector needs to be mated with the mating connector to ensure that there is a secure connection between the two.

The 142-0701-491 is designed to provide low VSWR across a wide range of frequencies. It boasts an insertion loss of less than 0.1dB at 1.4GHz, making it suitable for a number of tasks. Its RoHS compliant design allows it to be used in a variety of applications, including Wi-Fi, cellular, Bluetooth, and military as well as medical applications. The connector is also water-resistant, making it safe to use in wet environments.

The 142-0701-491 is a reliable and versatile connector that can be used for RF signal transmission. It is suitable for a variety of applications, such as wireless communications, antennas, cellular base stations, and other electric devices. The connector features a robust design, low loss performance, and wide frequency range, making it an ideal choice for many different applications. It is also RoHS compliant and water-resistant, making it safe to use in a number of different environments.

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

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