N Female to SMA Female RF Coax Adapter 4-Hole Panel Zinc Alloy

Upgrade your RF coaxial connections with this N Female Jack to SMA Female Jack RF Coax Adapter. Built from durable zinc alloy, this compact panel-mount converter delivers a reliable, low-loss signal transition between N-type and SMA-type coaxial connectors — ideal for antennas, radios, test equipment, and wireless networking setups.

With its 4-hole panel-mount flange, this adapter secures firmly to enclosures, panels, or instrument housings, keeping your RF connections stable and protected. Compact dimensions of approximately 2.9 × 1.8 cm (1.14 × 0.71 in) make it easy to integrate into tight spaces without sacrificing signal integrity.

Key Features

• Connector Type: N Female Jack to SMA Female Jack
• Mount Style: 4-Hole Panel Mount Flange
• Material: Durable zinc alloy construction for long-lasting performance
• Compact Size: Approx. 2.9 × 1.8 cm / 1.14 × 0.71 in
• Application: Antennas, Wi-Fi routers, ham radio, SDR setups, test & measurement equipment
• Signal: Low-loss RF coaxial signal conversion

What's in the Box

• N Female to SMA Female RF Coax Panel Adapter (Zinc Alloy)

For more information on RF connector standards and coaxial cable performance, visit the NIST RF & Microwave Measurements resource.

Frequently Asked Questions

Q: What does the N Female to SMA Female RF Coax Adapter do?

A: This adapter converts an N-type female coaxial connector to an SMA female connector, allowing you to bridge two different RF coaxial cable or device standards. It's commonly used in antenna systems, ham radio setups, SDR (software-defined radio) receivers, and wireless networking equipment.

Q: What is this RF coax adapter made of, and what are its dimensions?

A: The adapter is constructed from zinc alloy for sturdy, corrosion-resistant performance. It measures approximately 2.9 × 1.8 cm (1.14 × 0.71 in), making it compact enough for panel-mount installations in tight enclosures.

Q: How does the 4-hole panel mount work?

A: The 4-hole flange design allows you to bolt or screw this adapter securely onto a panel, enclosure wall, or instrument housing. This provides a stable, fixed connection point that minimizes stress on your RF cables and connectors during use.

Q: Is this adapter compatible with standard N-type and SMA coaxial cables?

A: Yes. This adapter is designed for standard N-type female and SMA female coaxial interfaces, making it widely compatible with antennas, RF cables, and devices that use these connector types across a broad frequency range.