This Swiss three pole power plug is strictly produced in accordance with the Swiss SEV 1011 safety standard and has passed local safety certification in Switzerland. It is compatible with the 230V/50Hz power supply network in Switzerland and Liechtenstein, and is designed specifically for Class I electrical equipment with metal shells. With its unique three cylinder pin layout, perfect grounding protection, and multiple safety structures, it has become a standard power supply connection accessory for exporting Swiss household appliances, office equipment, and electric instruments. It is widely used in civilian homes, commercial equipment, cross-border engineering wiring, and other scenarios.

The plug adopts the iconic three cylindrical pin straight parallel arrangement structure, with the thick cylindrical pin in the middle as the grounding electrode, and the thin cylindrical pins on both sides carrying the live wire and neutral wire respectively. The diameter, spacing, and length of the pins all comply with Swiss regulations, and can be adapted to all compliant Swiss standard sockets and sockets on the market. The interchangeability is extremely strong, and there will be no problems such as loose insertion or virtual contact. The grounding pin size is thicker and longer, achieving a safety mechanism of priority grounding and final power-off. When metal shell equipment such as washing machines, ovens, and electric water heaters leak electricity, the grounding circuit can quickly discharge the fault current, avoiding electric shock to the human body. The root of the zero fire pins on both sides is equipped with a black insulation protective layer. Even if the plug is partially detached from the socket during the insertion and removal process, the exposed live metal parts are also covered by insulation, greatly reducing the risk of accidental contact and electric shock. It is one of the core safety designs of Swiss plugs.

The plug is injection molded as a whole, and the shell is tight and seamless. The surface is printed with rated current and voltage, certification marks, and place of origin information, fully meeting the local market's compliance and sales requirements. The grip area of the plug is designed with vertical anti slip patterns, making it less likely to slip during insertion and removal, and easy to operate. The tail is equipped with multiple hollow corrugated wire protectors, and the multi-layer buffering structure evenly disperses the stress generated by wire pulling and bending. When moving electrical appliances and storing wires in daily life, it can effectively prevent the root of the wire from repeatedly folding and the internal copper wire from breaking, extending the service life of the entire Power cord. The plug is equipped with a locking wire compression structure inside, and the wire and pins are tightly combined using cold pressing technology. The tensile performance meets the standard, and long-term dragging will not cause the wire core to fall off or poor contact.

The conductive pins are made of high-purity copper alloy stamped and formed, with a uniform nickel plating treatment on the surface, which is resistant to oxidation and corrosion. The temperature rise is stable when fully charged for a long time, and it is not easy to cause plug heating, sparking, blackening or oxidation. After thousands of insertion and extraction tests, they still bite tightly and have stable conductivity. The plug housing is made of V0 grade flame-retardant insulating plastic, which is resistant to high and low temperatures, impact, and can quickly extinguish in the presence of an open flame. It completely isolates the internal charged metal parts, eliminating the risks of electric shock and fire from a physical perspective. The supporting power cord is made of multiple stranded oxygen free copper conductors, with low line loss and balanced current carrying. The outer PVC insulation sheath is flexible and wear-resistant, suitable for long-term indoor wiring use.The standard rated specification of the product is 10A 250V. Before leaving the factory, a complete set of safety tests such as voltage resistance, insulation, temperature rise, plug-in durability, and tensile strength have been completed, and all indicators meet the standards. The applicable categories cover metal shell appliances such as refrigerators, air conditioners, kitchen appliances, desktop computers, printers, small power tools, commercial lighting equipment, etc. It can be used as a factory matching power cord for appliances, as well as for equipment maintenance and replacement, lighting fixtures, and cross-border foreign trade wire customization. It is a standardized power plug component with high safety level and strong universality in the Swiss power supply environment.