Description

Atlantic Radio BNC Female to SMA Male Adapter

Professional Grade Coaxial Interface Converter

Seamlessly Bridge BNC and SMA Connections for Lab and Field Environments

The Atlantic Radio BNC Female to SMA Male Adapter is a versatile between-series coaxial solution designed to resolve interconnection challenges between SMA female and BNC male interfaces. This essential RF component is engineered for high-reliability applications, including coaxial retrofits, OEM integrations, and field-service diagnostics. By utilizing the Atlantic Radio BNC Female to SMA Male Adapter, technicians can instantly adapt standard BNC male cables to fit SMA female ports found on modern wireless modules, SDRs, and handheld radio equipment.

Built with a precision-machined brass body and finished with industrial-grade nickel plating, the Atlantic Radio BNC Female to SMA Male Adapter offers enhanced corrosion resistance and mechanical longevity. The SMA male side features a standard threaded coupling nut for a high-torque, vibration-resistant lock, while the BNC female side utilizes the classic bayonet interface for secure, tool-free connection to BNC male plugs. This adapter is a "must-have" tool for any RF test bench or field technician’s kit, ensuring you are never stalled by mismatched connector types.

Key Features & Benefits

• Universal Interface Conversion: Bridges the gap between legacy BNC male connectors and modern SMA female jacks.
• Nickel-Plated Brass Construction: Provides a rugged, corrosion-resistant exterior that maintains electrical integrity in demanding environments.
• Low-Loss 50-Ohm Impedance: Engineered to maintain signal consistency across the RF spectrum for both analog and digital communications.
• Vibration-Resistant SMA Nut: The SMA male side ensures a tight, threaded connection to prevent accidental signal interruption.
• Quick-Mate BNC Interface: Standard BNC female "bayonets" allow for rapid attachment of antennas, patch cables, and lab probes.
• REACH & RoHS Compliant: Manufactured to strict environmental standards (SVHC 02/2026) for professional and industrial compliance.

Specifications

• Connector A: SMA Male (Standard Polarity)
• Connector B: BNC Female (Standard Polarity)
• Impedance: 50 Ohms
• Body Material: Nickel-Plated Brass
• Body Style: Straight Adapter
• Mounting Method: None (In-line)
• Compliance: REACH SVHC (02/2026) & RoHS Compliant

Frequently Asked Questions

• Will this fit the antenna port on my handheld radio? Most handheld radios feature an SMA male port (requiring an SMA female adapter) or an SMA female port. This Atlantic Radio BNC Female to SMA Male Adapter is designed to screw into an SMA female radio port to allow for BNC antenna connections.
• Is this adapter rated for high-frequency 5G testing? This is a standard 50-ohm adapter suitable for VHF, UHF, and lower microwave frequencies. For 11GHz lab-grade testing, please see our high-precision series.
• Is it safe for outdoor use? While the nickel plating provides excellent corrosion resistance, we recommend applying weather-sealing tape for permanent outdoor installations to prevent moisture ingress into the threads.

Warranty

1-year manufacturer's warranty.

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight