SMA M 2H panel Mount Solder

Description

The SMA Male 2-Hole Flange Panel Mount Connector is a precision RF component engineered for applications where board or panel space is limited but mechanical stability is essential. Unlike 4-hole variants, the 2-hole rectangular flange significantly reduces the mounting footprint, allowing for closer connector placement on interface panels.

This connector is designed for solder-type termination, featuring a gold-plated pin or solder-pot optimized for direct internal wiring or connection to a PCB. The gold-plated brass body and PTFE (Teflon) insulator ensure a low-resistance signal path and excellent thermal resistance during the soldering process. It is a preferred choice for compact wireless modules, IoT devices, and RF test fixtures operating up to 18 GHz.

Key Technical Advantages

• Space-Efficient Mounting: The 2-hole flange design provides a secure, anti-rotation mount while occupying less surface area than square 4-hole flanges.

• Stable 50 Ohm Impedance: Precision-machined internal geometry ensures a consistent impedance match, minimizing Voltage Standing Wave Ratio (VSWR) and signal reflection.

• Superior Grounding: The flat flange provides broad metal-to-metal contact with the chassis, ensuring a low-impedance ground path and reducing EMI/RFI.

• Exceptional Durability: Built with high-quality materials to withstand over 500 mating cycles with consistent electrical performance.

• Wide Frequency Support: Maintains high signal integrity from DC up to 18 GHz, suitable for high-speed data and microwave transmission.

Key Features

• 2-Hole Rectangular Flange: Enables a flush, permanent mount that prevents the connector from spinning or loosening during use.

• Solder-Pin Termination: Ideal for creating reliable, low-loss internal connections to coaxial pigtails or circuit boards.

• Teflon (PTFE) Insulator: High-purity dielectric material ensures stable electrical performance and high heat resistance.

• Standard SMA Male Interface: Features external threads and a gold-plated center pin for universal compatibility with all standard SMA female jacks.

• Premium Gold Plating: Provides maximum conductivity and superior protection against environmental corrosion and oxidation.

Technical Summary