Specification: 38999 Commercial<br>Sealing: Meets IP66<br>Shielding: Yes<br>Connector Type: Circular<br>Connector Style: Receptacle<br>Mounting Type: Jam Nut<br>Number of Contacts: 4<br>Contact Style: Pin<br>Termination Method: Crimp<br>Crimp Wire Gauge: Twinax<br>Insert Arrangement: 21-75<br>Contact Size: 4#8 Twinax<br>Contacts Supplied: Yes<br>Contact Material: Copper alloy<br>Contact Plating: Gold over nickel<br>Shell Material: Aluminum<br>Shell Plating: Olive Drab Chromate over Cadmium<br>Shell Color: Olive Drab<br>Insert Material: Hard Dielectric<br>Grommet Seal Material: Silicone<br>Operating Voltage DC: 500<br>Operating Voltage AC: 400<br>Operating Temperature: ?C85F to +347F (?C65C to +175C)<br>Contact Mating life: 500<br>RoHS: No<br>Insert Rotation Keying: Normal