{tab Features} An SMA connector is a sub-miniature caoxial connector used in RF applications. SMA connectors are threaded for a secure connection. All SMA connectors are 50 Ohm connectors and come in plug and socket variations, as well as reverse polarity. Features Fits LMR-240 Socket Crimp style 50 Ohm impedance 3 piece design (connector, pin and ferrule) Made with Nickel-plated brass Dimensions: see attached artwork Specifications Suitable cable type: LMR-240 Form factor: Straight Style: Crimp Impedance: 50 Ohm Connector type: Socket Material: Brass with nickel plating Download Product Dimensions pdf; 316KB {tab FAQs} Q: What is an SMA connector? A: Subminiature A or SMA connectors are a threaded RF connector. Q: What is an SMA connector commonly used for? A: An SMA connector is commonly used in GPS, wireless LAN, telecommunication and testing instruments. Q: How can I tell the difference between standardand reverse polarity connectors? A standard plug will be internally threaded with a plug pin. A standard socket will be externally threaded and accept a pin. A reverse polarity plug will be internally threaded andaccept a pin. A reverse polarity socket will be externally threadedwith a plug pin. {/tabs}