New outdoor lighting IP68 screw-free waterproof quick connector 3-pin. Junction box connection: M20 3-pin connector, cable cross-section: 5-9 mm, specification: voltage 400 V, rated current 17.5 A, working temperature: -40 ± 105 ° C, suitable for most power cables. Protection class: IP68 waterproof/moisture-proof/dustproof. Rubber ring + fixing nut, perfect sealing, excellent waterproof, safe for indoor, garden and outdoor lighting connections and outdoor wiring. Screw-free panel mounting IP68 waterproof quick connector Faster installation No screwdriver required. Open one end of the waterproof connector, pass the wire directly through, tighten the nut to change the inner diameter of the washer by rotating the washer, and then tighten to complete the waterproof seal, saving time. Wide applicability This electrical junction box is suitable for various LED signs, tunnel lighting, street lighting, outdoor displays and external electrical garden lights. Other applications in coastal, river, marine or underwater engineering, civil engineering, mining, solar wind, solar water heaters, various machinery and equipment.