The 132170-12-EE is an IP-68 rated, extreme exposure SMA jack to SMA jack bulkhead adapter. It provides a 50 Ohm impedance connection for applications operating over a frequency range of 0-18 GHz, with a maximum VSWR of 1.30. Constructed with a tin-nickel plated brass body and gold-plated beryllium copper contacts, this adapter is rated for a durability of 500 mating cycles minimum. Its wide operating temperature range of -65°C to +165°C and 720-hour salt spray resistance make it ideal for use in harsh environments requiring a robust, panel-mounted RF interface.