SMA Male to SMA Male Adapter [RFS-100154]

SMA Male to SMA Male Adapter [RFS-100154]

The SMA Male to SMA Male Adapter is a compact barrel-style RF adapter that joins two SMA female jacks through a direct back-to-back male interface. Operating at 50 Ohm impedance, this adapter is one of the most commonly used utility components in RF laboratories, test benches, and wireless development environments wherever two SMA female ports must be directly mated without an intervening cable. Both ends feature standard SMA male plugs - externally threaded with center pins - that engage SMA female jacks on instruments, filters, amplifiers, RF modules, and coaxial distribution hardware. This male-to-male configuration is essential on RF test benches for daisy-chaining components, connecting cable assemblies to instruments, or joining panel-mount SMA jacks on adjacent chassis. Its compact size makes it particularly useful in space-constrained test fixtures and RF module evaluation boards. Constructed from gold-plated brass with PTFE dielectric, this adapter delivers low insertion loss, high return loss, and consistent impedance matching from DC through 18 GHz, making it suitable for precision RF and microwave applications.