This Weidmuller HDC insert, model 1651180000, is a female connector designed for robust industrial applications. It features a crimp connection for secure wire termination and is part of the HDD Series, known for its reliability. With 42 poles and an installation size of 4, this insert offers a high-density connection solution. It is rated for 250 V and 10 A, making it suitable for demanding environments. The insert is also resistant to various substances like acetone, petrol, benzene, concentrated acetic acid, and diluted lye, with conditional resistance to ammonia, diesel oil, potassium hydroxide, methanol, motor oil, and hydrochlorofluorocarbons, as well as outdoor use.The Weidmuller 1651180000 is a female HDC insert from the HDD Series. It features 42 poles and utilizes a crimp connection method within installation size 4. The insert is rated for a voltage of 250 V and a current of 10 A. Its operating temperature range is from -40 °C to 125 °C. The dimensions are 33 mm in height, 34 mm in width, and a total length of 64 mm. The net weight is 54 g.