HRM-503S(40) vs 242263
| Part Number |
|
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| Category | Coaxial Connectors (RF) - Adapters | Coaxial Connectors (RF) - Adapters |
| Manufacturer | Hirose Electric Co Ltd | Amphenol RF |
| Description | CONN ADAPT PLUG-JACK SMA 50OHM | CONN ADAPT QMA JACK TO SMA PLUG |
| Package | - | - |
| Series | HRM | - |
| Mounting Type | Free Hanging (In-Line), Right Angle | Free Hanging (In-Line) |
| Frequency - Max | 18GHz | 18GHz |
| Impedance | 50 Ohm | 50 Ohm |
| Style | Right Angle | Straight |
| Convert From (Adapter End) | SMA Plug, Male Pin | QMA Jack, Female Socket |
| Convert To (Adapter End) | SMA Jack, Female Socket | SMA Plug, Male Pin |
| Conversion Type | Same Series | Between Series |
| Adapter Type | Plug to Jack | Plug to Jack |
| Fastening Type | Threaded, Threaded | Snap-On, Threaded |
| Adapter Series | SMA to SMA | SMA to QMA |
| Center Gender | Female to Male | Female to Male |
| Center Contact Plating | Gold | Gold |
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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.

