standard circular connector, 1838420-2, TE Connectivity
Product Type: Connector, Connector System: Wire-to-Board,Wire-to-Panel, Sealable: Yes, Circular Connector Type: Plug, Shell Type: Metal, Number of Positions: 4, Number of Power Positions: 0, Number of Signal Positions: 4, Contacts Preloaded: Yes, Environmental Protection Type: Sealed, Shell Plating Material: Nickel, Shell Base Material: Brass, Circular Connector Insulation Material Type: Polyamide, Contact Current Rating (Max): 4 A, Reverse Gender: Yes, Contact Layout Arrangement: Circular, Circular Connector Contact Type: Pin, Panel Mount Feature Type: Flanged, Connector Mounting Type: Panel Mount, Polarization Code: A, Mating Alignment Type: Keyed, Mating Retention: With, Assembly Length: 26 mm, Operating Temperature Range: -25 – 90 °C, Circuit Application: Signal, Shielded: No, Packaging Quantity: 50, Field Serviceable: No
