
Allicdata Part #: | ARF2143-ND |
Manufacturer Part#: |
031-70332 |
Price: | $ 10.17 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol RF Division |
Short Description: | CONN MINI BNC JCK STR 75 OHM |
More Detail: | BNC, Mini Connector Jack, Female Socket 75 Ohm Pan... |
DataSheet: | ![]() |
Quantity: | 241 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 9.24210 |
10 +: | $ 8.40420 |
25 +: | $ 8.19406 |
50 +: | $ 7.56378 |
100 +: | $ 7.14357 |
250 +: | $ 6.51326 |
500 +: | $ 6.09305 |
1000 +: | $ 5.58879 |
Series: | -- |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Connector Style: | BNC, Mini |
Connector Type: | Jack, Female Socket |
Contact Termination: | Solder |
Shield Termination: | Crimp |
Impedance: | 75 Ohm |
Mounting Type: | Panel Mount |
Mounting Feature: | Bulkhead - Front Side Nut |
Cable Group: | RG-179, 179A, 179B, 187, 187A, Belden 9221, M17/94-RG179 |
Fastening Type: | Bayonet Lock |
Frequency - Max: | 1GHz |
Number of Ports: | 1 |
Features: | -- |
Housing Color: | Silver |
Ingress Protection: | -- |
Includes: | 7 pcs - 1 Connector, 1 Contact, 1 Ferrule, 1 Lockwasher, 1 Nut, 1 Sleeve, 1 Spacer |
Body Material: | Brass |
Body Finish: | Nickel |
Center Contact Plating: | Gold |
Dielectric Material: | Polytetrafluoroethylene (PTFE) |
Operating Temperature: | -40°C ~ 155°C |
Center Contact Material: | Beryllium Copper |
Mating Cycles: | 500 |
Insertion Loss: | 0.1dB |
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Coaxial connectors (RF) are connectors widely used for radio frequency applications, such as antenna connections, satellite systems, television broadcasting, and transmission of audio and video signals. While the majority of applications lie between DC and 6 GHz, there are some connectors designed up to 40 GHz. The 031-70332 connector is a fixed-male, vertical, right-angle type designed for use up to 10 GHz.
The design of the 031-70332 axial connector is based on the universal standard for coaxial connectors developed by SAE International (formerly the Society of Automotive Engineers). The design follows the basic principles of coaxial technology, which includes shielding the conducting center of the connection from electromagnetic interferences from external sources as well as preventing signal reflections.
The 031-70332 connector is made of nickel and brass, and is rated for use in temperatures ranging from -55 to +125C. It is designed for both commercial and military use and is built to withstand high shock, vibration, and temperature ranges. The connector is constructed in two parts – the male and female – that are connected together by mounting screws or by crimping. The male portion is inserted into the female body, and the contact is made between the male center pin and the female body.
The design of the 031-70332 connector features a central body with a crimp connection as well as a shield that is attached to the main body via a threaded connection. The shield also acts as a ground for any unused pairs and a ground plane for any unused signals. The secure connection provided by the crimp reduces attenuation, while the threaded connection ensures a tight and reliable ground path. The crimp connection is also designed with enough strength to ensure maximum stability.
The 031-70332 coaxial connector is adept at providing a secure connection for radio frequency applications up to 10 GHz. Its reliability, low insertion loss, and strong resistance to shock, vibration, and temperature ensure a secure and heard-wearing connection capable of withstanding a wide range of environmental conditions. Its unique design allows for efficient signal transfer, low attenuation, and a secure ground plane.
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