| Allicdata Part #: | A30537-ND |
| Manufacturer Part#: |
1274568-2 |
| Price: | $ 5.82 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN MINI BNC JCK STR 75 OHM |
| More Detail: | BNC, Mini Connector Jack, Female Socket 75 Ohm Pan... |
| DataSheet: | 1274568-2 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 400 +: | $ 5.28287 |
| Frequency - Max: | 2GHz |
| Insertion Loss: | -- |
| Mating Cycles: | 500 |
| Voltage Rating: | 300V |
| Center Contact Material: | Phosphor Bronze |
| Operating Temperature: | -40°C ~ 85°C |
| Dielectric Material: | Polytetrafluoroethylene (PTFE) |
| Center Contact Plating: | Gold |
| Body Finish: | Nickel |
| Body Material: | Brass |
| Includes: | 3 pcs - 1 Connector, 1 Contact, 1 Ferrule |
| Ingress Protection: | -- |
| Housing Color: | Silver |
| Features: | -- |
| Number of Ports: | 1 |
| Series: | -- |
| Fastening Type: | Bayonet Lock |
| Cable Group: | AT&T 734A |
| Mounting Feature: | Bulkhead - Front Side Nut |
| Mounting Type: | Panel Mount |
| Impedance: | 75 Ohm |
| Shield Termination: | Crimp |
| Contact Termination: | Crimp |
| Connector Type: | Jack, Female Socket |
| Connector Style: | BNC, Mini |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tray |
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Coaxial Connectors (RF) are connectors used to enable electrical connections between devices that use radio frequency (RF) signals. One of the most commonly used types of coaxial connector is the 1274568-2 Connector. This connector is suitable for most radio frequency applications and the purpose of this article is to discuss the application field and working principle of the 1274568-2 Connector.
The 1274568-2 coaxial connectors are typically used in the aerospace and defense industries to connect devices that rely on radio frequency signals. Common examples of applications in this field include Radar, Missile Guidance, Radar Altimeters and Air Traffic Control. The connectors are also commonly used in the telecommunications industry for both military and civilian purposes. Examples range from wireless intercom systems to commercial broadcasting stations.
The design of coaxial connectors such as the 1274568-2 Connector follows certain principle of construction and operation. The critical components of the connector are the center conductor, the dielectric and the outer conductor. The center conductor, usually made of copper, is surrounded by the insulating material or dielectric, which is usually made of foam-filled Teflon or other foam-filled material. The dielectric is then surrounded by the outer conductor, which is usually made of copper and is usually plated with tin or silver to give it extra conductivity. The center conductor and the outer conductor form the two halves of a coaxial transmission line.
The center conductor is normally attached to a mating electrical component or an impedance matching device, such as a balun. The outer conductor is usually connected to a ground plane or a ground point. The connection between the center conductor and outer conductor forms a characteristic impedance which, under ideal conditions, should match the impedance of the coaxial transmission line. This allows signals to be transmitted with minimal signal losses due to reflection or standing waves.
The 1274568-2 Connector is designed to make a wide variety of connections in radio frequency applications. The center conductor can be soldered directly to a mating component or to an impedance matching device. The outer conductor can be connected to a ground plane or other type of ground point. The connector also features a strain relief thumbscrew which helps to keep the connection secure. The connector is also rated for a wide range of temperatures, from -40 to 80 degrees Celsius.
In conclusion, the 1274568-2 Connector is one of the most commonly used types of coaxial connectors. It is suitable for a wide variety of applications in the aerospace and defense industry, as well as the telecommunications industry. It is designed with certain principles of construction and operation in mind, and its center and outer conductor form a characteristic impedance which, under ideal conditions, should match the impedance of the coaxial transmission line. It also features a strain relief thumbscrew which helps to keep the connection secure.
The specific data is subject to PDF, and the above content is for reference
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| 1274680000 | Weidmuller | 16.37 $ | 1000 | SCREWDRIVER SLOTTED 1X4.5... |
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| 1274710000 | Weidmuller | 14.99 $ | 1000 | SCREWDRIVER PHILLIPS #1#1... |
| 1274AS-H-6R8N=P3 | Murata Elect... | 0.37 $ | 1000 | FIXED IND6.8H Shielded Wi... |
| 12743 | Desco | 0.0 $ | 1000 | BAG SHLD METAL-IN 18X24St... |
| 1274AS-H-220M=P3 | Murata Elect... | 0.36 $ | 1000 | FIXED IND 22UH 2.9A 68.1 ... |
| 1274563-3 | TE Connectiv... | 5.69 $ | 1000 | CONN MINI BNC PLG STR 75 ... |
| 1274730000 | Weidmuller | 16.88 $ | 1000 | SCREWDRIVER POZIDRIV #1#1... |
| 1274AS-H-3R3N=P3 | Murata Elect... | 0.37 $ | 1000 | FIXED IND 3.3UH 7.4A 11.4... |
| 1274291-2 | TE Connectiv... | 2.59 $ | 1000 | CONN BNC JACK STR 75 OHM ... |
| 1274694-1 | TE Connectiv... | 5.29 $ | 1000 | CONN SMA PLUG R/A 50 OHM ... |
| 1274690000 | Weidmuller | 21.37 $ | 1000 | SCREWDRIVER SLOTTED 1.2X6... |
| 1274220-1 | TE Connectiv... | 21.46 $ | 1000 | CONN C JACK STR SOLDERC T... |
| 1274571-1 | TE Connectiv... | 4.24 $ | 2233 | CONN MINI BNC JACK STR 75... |
| 1274999-2 | TE Connectiv... | 0.0 $ | 1000 | CBL ASSY QSL-UMCC 5.118"C... |
| 1274670000 | Weidmuller | 13.64 $ | 1000 | SCREWDRIVER SLOTTED 0.8X4... |
| 12741 | Desco | 0.0 $ | 1000 | BAG SHLD METAL-IN 18X18St... |
| 1274531-1 | TE Connectiv... | 8.6 $ | 1000 | CONN N PLUG STR 50 OHM PC... |
| 1274727-1 | TE Connectiv... | 0.88 $ | 1000 | CONN BNC JACK STR 50OHM E... |
| 1274563-2 | TE Connectiv... | 10.43 $ | 387 | CONN MINI BNC PLG STR 75 ... |
| 70156-1274 | Omron Automa... | 5.54 $ | 1000 | SYSTEM |
| 1274AS-H-2R2N=P3 | Murata Elect... | 0.37 $ | 1000 | FIXED IND 2.2UH 8A 9.6 MO... |
| 1274659-1 | TE Connectiv... | 1.71 $ | 1000 | CONN MCX JACK STR 50 OHM ... |
| 1274AS-H-4R7N=P3 | Murata Elect... | 0.36 $ | 1000 | FIXED IND 4.7UH 6.7A 13.5... |
| 1274568-2 | TE Connectiv... | 5.82 $ | 1000 | CONN MINI BNC JCK STR 75 ... |
| 1274096-1 | TE Connectiv... | 14.36 $ | 1000 | CONN SMA JACK STR 50 OHM ... |
| 1274568-1 | TE Connectiv... | 7.94 $ | 1000 | CONN MINI BNC JCK STR 75 ... |
| 1274720000 | Weidmuller | 20.62 $ | 1000 | SCREWDRIVER PHILLIPS #2#2... |
| 1274061-2 | TE Connectiv... | 9.42 $ | 1000 | CONN SMA JACK STR 50 OHM ... |
| 1274584-1 | TE Connectiv... | 2.89 $ | 1000 | CONN MINI BNC JACK R/A 75... |
| 1274684-1 | TE Connectiv... | 13.8 $ | 1000 | CONN MINI BNC JACK R/A 75... |
| 1274910000 | Weidmuller | 15.32 $ | 1000 | SAIEW-M12B-4-LP |
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1274568-2 Datasheet/PDF