Features 1、Easy To Install: This waterproof aviation connector is easy to install with snap locking for quick connection, soldering plugs and sockets without complicated manipulation, which is convenient and practical. 2、IP67 Waterproof Rating: This aviation plug connector has IP67 waterproof rating, even in harsh outdoor weather conditions, it can still maintain good waterproof performance, which ensures that your industrial equipment runs well without being affected. 3、Excellent Thermoplastic PA66 Material: This aviation wire connector plug is made of excellent thermoplastic PA66 material, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life. 4、Wide Application: This aviation cable connector is widely used for outdoor power tools or appliances, communicating, marine or automation equipment, underwater equipment, outdoor LED light, outdoor LED panels, solar energy systems, outdoor security cameras, control boxes, machinery and equipment, packaging machines and so on. 5、Good Performance: This 4 pin aviation connector has good performance with 0.34mm² 20AWG cable, the cable diameter range is 3.5‑6.8mm, with ≥ 50,000 plugging and unplugging times, which can be used in a variety of scenarios. Specification Item Type: Aviation Plug Connector Thread: 7/16in Thread Number Of Pins: 4 Housing Material: Thermoplastic PA66, Flame Retardant Grade: V-0 Pin Material: Brass, Gold Plated Phosphor Bronze Connection Type: Snap In Locking Wiring Method: Soldering Insertion And Withdrawal Cycles: ≥50000 Times Contact Impedance: ≤5MΩ Insulation Resistance: ≥100MΩ Operating Temperature: -45°C-105°C Wire Size: 0.34mm² (20AWG) Pin Type: Diametert: Approx. 0.8mm / 0.03in Cable Diameter: Approx. 3.5-6.8mm / 0.14-0.27in Waterproof Rating: IP67 Rated Current: 2A Package List 5 x Aviation Plug Connectors