SMA F 4H Panel Mount RA Solder Extended Teflon

Description

The SMA Female 4-Hole Panel Mount Right-Angle Connector is a heavy-duty RF interface designed for mounting onto chassis walls, shielded enclosures, and specialized microwave components. The 4-hole square flange provides maximum mechanical stability, preventing rotation or displacement even when used with heavy external cables or high-torque antenna adjustments.

Advanced Insulation for High-Performance RF

The defining feature of this model is the Extended Teflon (PTFE) dielectric. This protruding insulator provides extra protection against signal leakage and facilitates easier integration into thicker panel walls or specialized housings. The Right-Angle (90?) solder terminal allows for a low-profile internal connection, making it the ideal choice for compact electronic warfare (EW), satellite communication, and high-speed data hardware.

Key Technical Advantages:

• 4-Hole Flange Mount: The square flange ensures a rock-solid mechanical bond to the panel, distributing mechanical stress across four mounting points for maximum durability.

• Extended Teflon Insulator: The protruding PTFE sleeve simplifies mounting in recessed or thick panels and provides enhanced dielectric stability for high-frequency signal paths.

• Right-Angle (90?) Solder Terminal: Perfect for internal cable routing in constrained spaces, allowing signal lines to run parallel to the panel surface.

• Superior EMI Shielding: The large flat surface of the flange creates a wide-area electrical contact with the chassis, significantly reducing electromagnetic interference.

• Premium Materials: Precision-machined from gold-plated brass with a high-purity gold-plated center contact for ultra-low insertion loss and superior solderability.

Key Features

• Connector Type: SMA Female (Jack) with 4-hole square flange.

• Orientation: Right-Angle (90-degree) Solder Terminal.

• Insulation: Extended PTFE (Teflon) for superior dielectric performance.

• Impedance: 50 Ohm (Standard for professional RF).

• Frequency Range: DC to 18 GHz (Optimized for microwave applications).

• Mounting Style: Flange Mount (Panel/Chassis) with 4 screws.

Technical Summary