2.92mm female to 2.92mm female 4 hole flange adapter part number SM3227 from Fairview Microwave is in-stock and ships same day. This Fairview 2.92mm to 2.92mm adapter has a female to female gender configuration. SM3227 2.92mm female to 2.92mm female adapter operates to 40 GHz. The 2.92mm connector mates mechanically with commercially available SMA and 3.5mm connectors. Our RF 2.92mm female to 2.92mm female 4 hole flange adapter allows designer to create external connections on their product enclosures, and can be used in a variety of other rack mount and panel mount applications. The Fairview Microwave RF adapter provides good VSWR of 1.3:1 maximum. RF adapters can be used to enable connections between two connector types that would otherwise not mate. Certain RF adapter configurations can also be used to protect connectors on expensive equipment where the number of connect and disconnect cycles is high. An RF, microwave, or millimeter wave adapter is connected to the equipment and the commonly changed connection is made with the adapter which can be easily replaced when it wears out after high usage; such adapters are referred to as connector savers. Fairview Microwave also offers bulkhead, panel mount, hermetically sealed, reverse polarity, and isolated ground adapter varieties to serve all of your RF, microwave and millimeter wave needs.