Radiall QMA Connectors

Radiall QMA connector series part numbers start with the R123 prefix

The QMA series with Quick-Lock Formula™, is the innovative patented snap-on generation of brass SMA connectors. With the same interface dimensions, QMA connectors have identical high electrical performances as the SMA series with an easier and faster mounting design. The QMA series is a cost-effective solution for the new generation of base stations. The QMA series is designed for DC to 18 GHz. This series features 100 matings and total reliability as the standard commercial SMA connectors. They are fast and easy to connect and disconnect. The new QMA series offers a large range of connectors: straight and right-angle plugs, bulkhead jacks, flange receptacles, PCB receptacles, adapters, and more. Models are either full crimp, crimp, or solder type for flexible, semi-rigid, or conformable cables.

WATERPROOF QMA Series

Radiall expands its QMA product line with new high-density RF coaxial Waterproof QMA (WQMA) connector solutions with fast and easy snap-on Quick-Lock technology. WQMA connectors offer outstanding electrical performance and have environmental characteristics that provide for long-lasting durability needed for the most demanding harsh outdoor applications, thus eliminating the need for costly and bulky watertight enclosures or cable entries

Waterproof QMA CONNECTORS are fully intermateable and backward compatible with any QLF™ certified standard QMA connectors and they provide for excellent ingress protection.