N F 4H Panel Mount Solder(25mm)

Description

The N-Type female panel mount connector is the premier choice for high-reliability RF interfacing, valued for its extreme mechanical durability and superior electrical grounding. This variant features a standard 25mm square flange (4H), providing the largest mounting surface area in its class. This expansive footprint ensures maximum structural integrity when mounted to chassis or enclosure walls, effectively distributing mechanical stress and ensuring a high-conductivity ground path essential for high-power applications.

Designed with a solder cup or solder post termination, this connector facilitates a permanent, low-resistance electrical bond directly to internal center conductors or system components. This direct-solder method is superior for maintaining signal phase stability and minimizing attenuation at higher frequencies. Manufactured with a heavy-duty nickel-plated or tri-metal plated brass body and premium PTFE (Teflon) insulation, it delivers exceptionally low VSWR and consistent 50-Ohm performance across the microwave spectrum, even in high-vibration environments.

Key Technical Advantages

• Heavy-Duty 25mm Flange: Provides maximum mechanical stability and surface contact, ensuring the connector remains secure under the high torque of heavy-gauge external cables.

• 4-Hole Anti-Rotation Mount: The large square flange mounting pattern prevents any connector movement during mating, protecting internal solder joints and sensitive circuitry.

• Precision Solder Termination: Features a high-conductivity, gold-plated solder contact for a permanent, low-loss connection, ideal for high-power transmitters and sensitive receivers.

• Maximum Shielding Effectiveness: The solid machined brass body and wide flange provide superior EMI/RFI protection, critical for preventing signal leakage in complex multi-carrier systems.

• Vibration-Proof Interface: The 5/8-24 threaded outer shell ensures a secure, locked mating with male connectors, resisting loosening in industrial, mobile, or tower-top installations.

Key Features

• Interface Type: N-Type Female (Jack) with standard 5/8-24 threaded outer shell.

• Mounting Type: 4-Hole Square Flange (25mm x 25mm).

• Termination Method: Solder (Center Pin / Solder Cup).

• Plating: Heavy-duty Nickel or Tri-metal (White Bronze) plating for extreme corrosion resistance.

• Premium Construction: Features a precision-machined brass body and high-performance PTFE dielectric.

• Common Application: Broadcast transmitters, high-power RF amplifiers, base station cabinets, and industrial telecommunications hubs.

Technical Summary