Features 1、Industrial M8 connector, nickel plated brass housing material with excellent 360 degrees full shielding. 2、Conform to IEC 61076‑2‑101 Industry 4.0 agreement, NEMA2000 standard, ensure stable and excellent performance. 3、Waterproof rating IP67, 4pin plug adapter design, gold‑plated brass pin material, not easy to corrosion. 4、4A Rated current and can support ≥500 times plug and unplug, epoxy resin design of the sealing material. 5、AC/DC250V Rated voltage, M8‑I4 socket connector adapter design, easy and convenient for installation. Specification Item Type: Socket Connector Material: Brass Shell Material: Brass nickel plated Sealing Material: Epoxy resin Pin Material: Brass gold plated Core Material: PA66 Molding Material: TPU/PVC Rated Current: 4A Rated Voltage: AC/DC250V Conductor Specification: AWG22, 0.34mm² Contact Impedance: ≤5mΩ Plugging Times: ≥500 times Pin Number: 4 Standard: IEC61076-2-101 Applicable Temperature: -25℃~+80℃ Waterproof Rating: IP67 Hole Opening Size: Approx. 11.1 x 10mm / 0.44 x 0.39in Package List 1 x Connector