Feature: 1. The shell and the pins are made of brass, and the resin sealing material is used to ensure the stable electrical connection. 2. The waterproof socket has an excellent 360° full shielding, and the damping design has a noise reduction effect to make it run stably. 3. With IP67 waterproof rating, it can be used in various harsh environments indoors and outdoors. 4. Can be used as cable plug-in, threaded coupling, quick connection, welding plug and socket, etc. 5. The product complies with IEC 61076‑2‑101 Industry 4.0 protocol and NEMA2000 standard, safe and reliable. Specification: Item Type: Panel Mount Socket Shell Material: Brass nickel plated Sealing Material: Epoxy resin Pin Material: Brass gold-plated Rubber Core Material: PA+GF/TPU Molding Material: TPU/PVC Rated Current: 4A Rated Voltage: AC/DC250V Conductor Specifications: AWG22, 0.34mm² Contact Impedance: ≤5mΩ Insertion Times: ≥500 times Number of Cores: 8 Executive Standard: IEC61076-2-101 Applicable Temperature: -25℃~+80℃ Waterproof Rating: IP67 Hole Size：Approx. 16.1 x 13.5mm / 0.6 x 0.5in. Package List: 1 x Panel Mount Socket