QMA RF Connectors

Part Number Information
Part #: Price/Availability:
0732540 Buy Now

Developed as an alternative to the threaded SMA, Molex’s QMA connector is one of the most popular coaxial connectors in use today. Molex’s design improves the axial retention of QLF* QMA connectors available from other sources, yet is intermateable. Performance is comparable to a threaded SMA with the benefit of a faster installation and removal as well as higher density.


• Subminiature
• Spacing-saving vertical mating
• Snap-on coupling with >60 pounds retention compatible with QLF*
• For quick and easy installation
• DC to 18 GHz
• Ideal for wireless and GPS applications


• Communication systems
• Bluetooth
• Machine-to-machine communications
• Wireless base stations