Atlantic Radio BNC Female to SMA Female Adapter

Precision RF Coaxial Between-Series Adapter

Seamlessly Interface BNC and SMA Components with Industrial-Grade Connectivity

The Atlantic Radio BNC Female to SMA Female Adapter is a high-performance coaxial solution engineered to bridge the gap between BNC and SMA-terminated devices. This versatile between-series adapter allows technicians and radio operators to interconnect mismatched RF components—such as handheld radios, antennas, and test equipment—without compromising signal integrity. By utilizing the Atlantic Radio BNC Female to SMA Female Adapter, you can adapt portable radio SMA ports to standard BNC antenna leads or patch cables instantly.

Constructed for long-term durability, the Atlantic Radio BNC Female to SMA Female Adapter features a precision-machined solid brass body with a premium nickel-plated finish. The internal architecture includes a high-grade PTFE dielectric and a gold-plated brass center pin to ensure low insertion loss and excellent conductivity. The BNC side utilizes a classic "bayonet" locking mechanism for rapid attachment, while the SMA female side features sub-miniature exterior threads for a tight, high-torque connection capable of maintaining stability at higher frequencies.

Key Features & Benefits

Precision Machined Brass Body: Offers superior mechanical strength and electrical performance compared to lower-grade zinc or alloy alternatives.
Gold-Plated Center Pin: Ensures maximum signal conductivity and resists oxidation for a lifetime of reliable RF performance.
BNC Bayonet Quick-Lock: Allows for nearly instant connection and disconnection of antennas or test cables without the need for tools.
High-Frequency SMA Threading: The sub-miniature SMA female interface provides a secure, vibration-resistant lock ideal for wide-band operations.
Low-Loss PTFE Dielectric: Engineered to maintain constant impedance and minimize signal degradation across the frequency spectrum.

Specifications

Connector A: BNC Female (Jack)
Connector B: SMA Female (Jack)
Body Material: Nickel-Plated Brass
Contact Material: Gold-Plated Brass
Insulation: PTFE (Teflon)
Impedance: 50 Ohms (Standard RF)
Configuration: Straight Between-Series Adapter

Frequently Asked Questions

Does this adapter affect my signal quality? When using the Atlantic Radio BNC Female to SMA Female Adapter, signal loss is negligible thanks to the gold-plated center pin and high-quality PTFE dielectric.
Can I use this on my portable radio? Yes, if your radio has an SMA Male antenna port, this Atlantic Radio BNC Female to SMA Female Adapter will allow you to connect any standard BNC male antenna or cable.
Is this adapter waterproof? While the nickel plating resists corrosion, the connection points are not hermetically sealed. For outdoor use, we recommend using heat-shrink or weatherproofing tape.

Warranty

1-year manufacturer's warranty.