SMA Female to SMA Female Adapter, 13mm [RFS-100181]

SMA Female to SMA Female Adapter, 13mm [RFS-100181]

The SMA Female to SMA Female Adapter (13mm) is a compact barrel coupler that joins two SMA male plugs at a precise 13mm body length. As the shortest of the three SMA barrel variants, this adapter is ideal for tight-clearance applications where minimal added length between connectors is required, such as in compact RF module assemblies, small-form-factor enclosures, and densely populated RF test fixtures. Both ends feature standard SMA female interfaces with internal threading and socket contacts, accepting SMA male plugs from cables, components, and instruments. The 13mm body length provides just enough standoff to bridge two adjacent SMA male ports while minimizing the overall footprint of the adapter in space-constrained layouts. This makes it a preferred choice in miniaturized RF systems, portable test equipment, and embedded wireless development platforms. Built from gold-plated brass with PTFE dielectric, this adapter maintains consistent 50 Ohm impedance and low insertion loss from DC through 18 GHz, delivering reliable performance in both development and production RF environments.