The DEUTSCH 38999 Series III Composite Connectors feature a rugged SQUARE FLANGE RECEPTACLE design, perfect for high-reliability applications. With an amperage rating of 7.5 A and voltage capabilities of 1250 V DC, 2300 Vrms, and 900 V AC, these connectors ensure efficient power and signal transmission in demanding environments. The 23 shell size accommodates 21 Socket contacts, offering secure and durable connections. Constructed with a Composite shell material and Cadmium Olive Drab shell plating, they guarantee longevity even in harsh conditions. Engineered for versatility, the Triple Start Threaded mating type allows for easy installation. Operating flawlessly in a wide temperature range from -65 to 200 °C, (-85 to 392 °F), these connectors are ideal for aerospace, defense, and industrial applications. The ACT20JH21SCV001 is a dependable solution for your hi-rel connector needs.