First, we need to choose a waterproof cable gland with the same number of pins. For single hole gland, the diameter should be calculated first, and then the corresponding cable gland should be selected according to the diameter. According to the formula πR2, the diameter D of the gland can be calculated. After the diameter D is obtained, add the thickness of the insulating layer and sheath , and then the corresponding cable gland is selected.
Shanghai Pinji Electronic Technology Co., LTD. is one of the professional wiring equipment enterprises that engage in development, design, manufacturing, sales and service. Products range: junction box series, nylon cable gland series, metal cable gland series, air vent valve series, corrugated conduit series, watertight corrugated tube fitting series, quick connector series, rubber series etc. At present, the company has obtained CE, UL, TUV, IP67 waterproof and other certification certified by EU system. Our products are designed and tested to meet a wide range of applications, even under the most severe conditions.