The HARTING 21038212505 is a high-quality Han 3A-STI-M-S male insert, ideal for creating dependable rectangular connector solutions. This insert features a screw termination method, ensuring a secure and stable electrical connection. With 5 contacts plus PE (Protective Earth), it's designed to handle power and grounding requirements effectively. Rated for 10A and 250V, this connector is well-suited for a range of industrial applications where reliable power and signal transmission are critical. Supreme Components International is an authorised distributor of HARTING products, ensuring you receive a genuine and high-performance component. The size of this insert is 3 A.