Features The heavy-duty connector adopts high-precision CNC machine tool cutting technology, and the overall metal shell has high structural strength. Anti-fall, anti-collision, good sealing, anti-aging, safe operation. The rectangular heavy-duty connector is capable of carrying 16A high current and 500V high voltage. Suitable for 1‑2.5mm² size wire. This connector is waterproof and rustproof, and has good insulation and heat resistance. The cast aluminum alloy connector is made of high quality cast aluminum alloy material, and the working temperature range is -40~125℃. Very strong and corrosion resistant. Ensure safer operation and higher reliability. The locking design of the waterproof heavy-duty connector ensures the connection effect of the connector. There will be no loose connections and bad connections. Use can make the connection more stable and ensure long-term use. This heavy-duty connector is easy to install and can be installed quickly in minutes. Save installation time and manpower. Widely used in large machinery equipment, factory industry, CNC equipment, etc. Specification: The heavy-duty connector adopts high-precision CNC machine tool cutting technology, and the overall metal shell has high structural strength. Anti-fall, anti-collision, good sealing, anti-aging, safe operation. The locking design of the waterproof heavy-duty connector ensures the connection effect of the connector. There will be no loose connections and bad connections. Use can make the connection more stable and ensure long-term use. This heavy-duty connector is easy to install and can be installed quickly in minutes. Save installation time and manpower. Widely used in large machinery equipment, factory industry, CNC equipment, etc. The rectangular heavy-duty connector is capable of carrying 16A high current and 500V high voltage. Suitable for 1‑2.5mm² size wire.  Item Type: Heavy Duty Connector Model: HDC-HE-010-4-PG16 Material: Cast Aluminum Alloy Flame Retardant Grade UL94: V0 Operating Temperature Range: -40-125℃ Insertion Times: ≥500 Working Voltage: 500V Contact Resistance: ≤1mΩ Wiring Form: Screw Connection Wire Specification: 1-2.5mm² Package List:1 x Heavy Duty Connector 2 x Plugs  Note:Please pay attention to power off before installation and connection, and pay attention to the safety of electricity. Package List 1 x Heavy Duty Connector 2 x Plugs