Q9 BNC Banana To Two Dual 4mm Banana Male Female Jack Coaxial Connector

Q9 BNC to Dual 4mm Banana Male/Female Jack Adapter

The Q9 BNC Banana to Dual 4mm Banana Male/Female Jack Coaxial Connector is a versatile adapter designed to bridge different connector standards in electronic and electrical applications. It allows seamless conversion from a Q9 BNC connector (commonly used in RF and test equipment) to two dual 4mm banana connectors, widely used in low-voltage electrical and laboratory setups.

This adapter is especially useful in electronics labs, testing environments, and industrial applications where equipment with different connector types must be interconnected. Its robust design ensures reliable signal transfer, electrical insulation, and long-term durability across a wide range of operating conditions.

Applications

• Household appliances and lighting systems

• Electronic and electrical testing equipment

• Temperature sensors and instrumentation

• Aerospace and aviation systems

• Metallurgy and industrial applications

• Medical equipment

• Automobile and shipbuilding electrical installations

• RF testing, oscilloscopes, and frequency generators

• Radio antennas and dipole antenna setups

Key Features

• Converts single BNC plug to dual 4mm banana jack

• Suitable for QRP rigs, oscilloscopes, frequency generators, and RF applications

• Provides isolation for four-terminal network connections

• Binding posts support connections via:

  • Banana plugs

  • Spade lugs

  • Bare wire leads

• Compatible with 5mm banana plugs

• High-temperature resistance and excellent electrical insulation

• Durable and reliable for industrial and laboratory use

• Ideal for test setups, instrumentation, and signal conversion

Package Includes

• 1 × Q9 BNC to Dual 4mm Banana Male/Female Jack Adapter

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.