HRM-503S(40) vs 242263

Part Number
HRM-503S(40)
242263
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
  • 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.

  • 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.

  • 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.

  • 4. What industries commonly use RF adapters?

    RF adapters are widely used in telecommunications, aerospace, defense, broadcasting, test and measurement, and consumer electronics industries.

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