The 1-1971905-2 is a 4-position plug housing featuring keying A and the new GIC3.3 design, part of the GRACE INERTIA 3.3 series. Constructed from durable PA 66 GF housing material, it is suitable for cable mount (free-hanging) applications with crimp termination. The contact material is copper alloy with a pitch of 3.3 mm, accommodating up to 4 A of current at 250 V AC/DC. This receptacle type connector, without strain relief, offers a row spacing of 5.2 mm and is UL 94V-0 compliant for safety. With a package quantity of 500, it is ideal for appliances, supporting both power and signal circuit applications. The connector is tin-plated in the contact mating area, with a mating alignment type of keyed for secure connections. Non-RoHS compliant.