SF1112-6122 vs HRM-556S
| Part Number |
|
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| Category | Coaxial Connectors (RF) - Adapters | Coaxial Connectors (RF) - Adapters |
| Manufacturer | Amphenol SV Microwave | Hirose Electric Co Ltd |
| Description | CONN ADAPT SMP PLG TO 2.92MM JCK | CONN ADAPT SMA JACK TO N JACK |
| Package | - | - |
| Series | - | BWA |
| Features | Full Detent | - |
| Mounting Type | Free Hanging (In-Line) | Panel Mount |
| Frequency - Max | 40GHz | 12.4GHz |
| Impedance | 50 Ohm | 50 Ohm |
| Style | Straight | Straight |
| Convert From (Adapter End) | SMP Plug, Male Pin | SMA Jack, Female Socket |
| Convert To (Adapter End) | 2.92mm (OS-2.9) Jack, Female Socket | N Jack, Female Socket |
| Conversion Type | Between Series | Between Series |
| Adapter Type | Plug to Jack | Jack to Jack |
| Fastening Type | Snap-On, Threaded | Threaded, Threaded |
| Adapter Series | SMP to 2.92mm | SMA to N |
| Center Gender | Female to Male | Female to Female |
| Center Contact Plating | Gold | Gold |
| Mounting Feature | - | Flange |
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1. What types of coaxial RF adapters are available?
Common types include straight, right-angle, bulkhead, T-adapters, and in-series (same connector type) or between-series (different connector types) adapters.
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2. What materials are RF adapters typically made of?
RF adapters are commonly made from brass, stainless steel, or beryllium copper with plating options like nickel, gold, or silver for enhanced conductivity and corrosion resistance.
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3. How do I choose the right RF adapter for my application?
Consider factors such as frequency range, connector types, impedance (50Ω or 75Ω), power handling capability, and mechanical durability based on your specific use case.
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4. What industries commonly use RF adapters?
RF adapters are widely used in telecommunications, aerospace, defense, broadcasting, test and measurement, and consumer electronics industries.

