HRM-502-1S(40) vs SF1112-6122
| Part Number |
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| Category | Coaxial Connectors (RF) - Adapters | Coaxial Connectors (RF) - Adapters |
| Manufacturer | Hirose Electric Co Ltd | Amphenol SV Microwave |
| Description | CONN ADAPT PLUG-PLUG SMA 50OHM | CONN ADAPT SMP PLG TO 2.92MM JCK |
| Package | - | - |
| Series | HRM | - |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Frequency - Max | 18GHz | 40GHz |
| Impedance | 50 Ohm | 50 Ohm |
| Style | Straight | Straight |
| Convert From (Adapter End) | SMA Plug, Male Pin | SMP Plug, Male Pin |
| Convert To (Adapter End) | SMA Plug, Male Pin | 2.92mm (OS-2.9) Jack, Female Socket |
| Conversion Type | Same Series | Between Series |
| Adapter Type | Plug to Plug | Plug to Jack |
| Fastening Type | Threaded, Threaded | Snap-On, Threaded |
| Adapter Series | SMA to SMA | SMP to 2.92mm |
| Center Gender | Male to Male | Female to Male |
| Center Contact Plating | Gold | Gold |
| Features | - | Full Detent |
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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. What are the most common connector types for RF adapters?
Popular connector types include SMA, BNC, N-type, TNC, MCX, and F-type, as well as precision connectors like 2.92 mm, 3.5 mm, and 7/16 DIN.
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4. 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.

