The 121583-0085 is a high-power jam nut receptacle connector with 2-way configuration, part of the Cannon APD series compliant with ISO 15170 standards. This connector features a PG 16 thread with dimensions of 38 mm length and 23.5 mm diameter, incorporating pin crimp contacts and a jam nut design suitable for wall thicknesses of 1.0 to 4.0 mm. The housing is constructed from PBT GF (polybutyrene terephthalate glass-filled), with HNBR sealing parts and copper alloy contacts plated with silver, ensuring excellent corrosion resistance and electrical performance. The connector is rated for IP 67 and IP 69K sealing protection, operates reliably in temperatures up to 120°C, and demonstrates vibration resistance of 200 m/s² across 3 axes for 100 hours. This connector is ideal for high-power applications in military, aerospace, industrial instrumentation, and oil & gas environments where reliable, sealed electrical connections are critical.