4. Adapter aluminum shell
Unified standards president has played an obvious role in reducing consumption costs, saving social resources and reducing electronic waste. However, there are also some problems in the implementation of the standard, such as some adapter shells do not support USB charging, forcing the implementation of the standard will lead to the damage of voltage regulator and the decrease of connection rate during charging.
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.