Sun Hydraulics ECI 1KA2-AA Electronic Control Interface

ECI 1KA2-AA Electronic Control Interface is a Sun Hydraulics line-mount hydraulic manifold designed for compact, single-cavity control applications. The unit belongs to the ECI family and uses a T-11A cavity with SAE 6 port sizing, and it has a listed weight of 1.94 lb. Its body type is line mount, allowing direct integration into tight machine layouts with minimal plumbing length. The module presents an interface designation of None, indicating there is no built-in electrical interface on the manifold itself; external electronic controllers or valve drivers are used to energize the cavity via the connected hydraulic circuit. With one open cavity, this manifold provides the porting and cavity geometry necessary to route hydraulic fluid to a single actuator or valve element in a compact footprint. Typical applications include small automation modules or OEM assemblies that require a dedicated hydraulic function controlled by external electronics in a line-mount configuration.