描述：The KPT02E22-21SA206 from ITT Cannon is KPT series, MIL-DTL-26482 series I equivalent box mount receptacle with 21 contacts. The KPT series miniature circular connectors conforms to meet the performance specification to MIL-DTL-26482 series I with a positive three point quick disconnect bayonet coupling, five keyway polarization and high insert arrangement contact density. These connectors are designed for harsh environments and have well-proven electrical capability to withstand extreme shock, exposure and vibration. The KPT series general purpose solder connectors are optimized for fast assembly featuring clip-in contact & insulator design. They are intermateable, intermountable and interchangeable with all MIL-DTL-26482 connectors. Design modifications can be achieved at low cost. . Bayonet coupling assures fast and reliable mating/unmating . Environmentally sealed, IP68 rated . Operating temperature range from -55°C to +125°C . Durability of 500 mating cycles . 200m/s2 at 10Hz to 2000Hz vibration . Insulation resistance is 5000Mohm at 25°C . Resilient polychloroprene (neoprene) insulator and grommet . Salt spray exposure of 200hour . Aluminium alloy body material with conductive black zinc cobalt plating . Copper alloy solder socket contacts with gold plating