
72975 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.95 | Condition is New – Open box, Pomona 72975 SMA Plug, 50 Ohms Termination, 500 V, Brass, Gold Plated, PTFE, shipping cost = $10.87 | 99.7% |

Introducing the Pomona 72975 SMA Plug with 50 Termination - a high-quality, reliable solution for connecting coaxial cables in various applications. This SMA (Sub-Miniature Type A) plug is engineered to deliver superior performance and durability.
The Pomona 72975 SMA Plug is designed with a 50 ohm impedance, making it an ideal choice for use in RF (Radio Frequency) systems, satellite dishes, and other applications where precise signal transfer is essential. The SMA connector itself features a threaded design with a male interface, allowing it to be securely attached to the corresponding female SMA connector on the other end of the coaxial cable.
The center conductor of the Pomona 72975 SMA Plug is made of high-purity copper, ensuring optimal signal transfer and minimal signal loss. The plug's brass body is plated with nickel and then covered with a protective layer of gold, enhancing its corrosion resistance and providing a more secure connection. The gold-plated contact also ensures a low contact resistance, which is crucial for maintaining a strong and stable signal.
This Pomona SMA Plug also comes with a conveniently designed U.N.C. (Unified National Coarse) thread, allowing it to be easily attached to various types of coaxial cables with a 5/8-27 U.N.C. thread. The plug's threaded design also ensures a secure and tight connection, minimizing the risk of signal loss due to a loose connection.
Due to its rugged construction and high-quality materials, the Pomona 72975 SMA Plug is suitable for use in harsh environments where exposure to moisture, dust, and other contaminants is common. It is also VSWR (Voltage Standing Wave Ratio) matched, ensuring that the reflected power is minimized, and the signal is transmitted efficiently.
In summary, the Pomona 72975 SMA Plug with 50 Termination is a versatile and reliable solution for connecting coaxial cables in a variety of applications. Its high-quality construction, gold-plated contact, and threaded design ensure a secure and stable connection, while its ruggedness and VSWR matching make it suitable for use in harsh environments.
The Pomona 72975 SMA Plug with 50 Termination is a type of connector commonly used in high-frequency applications, particularly in radio frequency (RF) systems and renewable energy installations. Here are some potential pros and cons of buying this specific connector:
Pros:1. High-quality material: The Pomona 72975 SMA Plug is made of high-quality materials, including gold-plated contacts, which ensure excellent conductivity and reduce signal loss.
2. Secure connection: The SMA (Sub-Miniature A) connector design provides a secure and reliable connection due to its threaded coupling mechanism.
3. Versatile application: The Pomona 72975 SMA Plug can be used in various applications, such as RF testing, antenna systems, and renewable energy systems.
4. Durable construction: The connector is designed to withstand harsh environments and is resistant to moisture, dust, and other contaminants.
5. Easy to use: The SMA connector is easy to use and can be connected and disconnected quickly, making it a popular choice for applications where frequent connections are required.
Cons:1. Cost: The Pomona 72975 SMA Plug with 50 Termination is more expensive than some other connectors, making it a less cost-effective option for budget-conscious buyers.
2. Size: The SMA connector is smaller than some other types of connectors, which may make it more difficult to handle for those with larger hands or in larger applications.
3. Threaded connection: While the threaded connection provides a secure fit, it can also be time-consuming to make and break the connection, especially in high-volume applications.
In conclusion, the Pomona 72975 SMA Plug with 50 Termination offers several advantages, including high-quality materials, secure connection, versatility, durability, and ease of use. However, it also comes with some disadvantages, such as cost, size, and the time-consuming nature of the threaded connection. Ultimately, the decision to buy this connector depends on the specific requirements of your application and your budget. If high-quality, reliable connections are a priority, and you have the budget for it, then the Pomona 72975 SMA Plug with 50 Termination is an excellent choice. However, if cost is a concern, or you require a larger or faster connector, then other options may be more suitable.
Details:
Gaskets are silicone rubber. Crimp ferrules are copper with gold or nickel plating. Contacts - plug is gold plated brass and jack beryllium copper. Photos are greatly appreciated.
Dc - 18 ghz, 1 watt.features:: watt. Body is machined brass with gold plating. Please consider troubleshooting prior to making a return request. Pomona 72975 dc - 18 ghz, 1 watt meets mil-c-39012, IRC 169-15, ceca 22110small size and durability for mobile communications.precision machined gold-plated low loss.high band width , small size, confident connections sma plug, 50 ohm termination the plug is precision loss.
Insulators are high quality PDF.
specifications testmultimeters:
- brand: Pomona
- mpn: 72975
- part type: Plug
- features: Dc 18 Ghz, 1 Watt
- country/region of manufacture: China
- upc: 095969436786
returns testmultimeters:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days
shipping testmultimeters:
- transit: 4-7 days
- class: economy
- type: fixed
- service: economy
offer testmultimeters:
- started: august 2, 2025
- price: $49.95
- item condition: New – Open box
- sold #: 14
- options: ship-to-home
- in stock #: 1
- availability: in stock
payments testmultimeters:
- credit card: discover
- wallet: paypal
- other
seller testmultimeters:
- # reviews: 11399
- rating: 99.1%
- city: worcester, pennsylvania
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
