Two-pin plugs are a common type of electrical plug, simple and portable enough to be used worldwide. However, two-pin plugs do not have a grounding wire design, and three-pin plugs with a grounding wire design are significantly safer than two-pin plugs, but why is the use of two-pin plugs more common?
Application of two-pin plug
Two-pin plug is mainly used in some low-power, portable, small household appliances, but there will also be some need to use two-pin plug for specialized applications.
Application of two-pin plug
Common two-pin plug application scenarios are:
small household appliances Many small household electrical usually use two-pronged plug, most of these small electrical running power is very low, and comes with a high degree of flexibility in the use of attributes, so equipped with two-pin plug will be more in line with the flexible and portable attributes of small electrical appliances, and greatly improve the user's sense of ease of use experience.
Portable electronic devices Portable electronic devices are basically equipped with two-pin plugs, because these products are usually built-in insulation to minimize electrical hazards, so no need for grounding plugs. The use of 2-pin plugs provides portability and flexibility while reducing the power consumption of these devices, making them more practical.
Products that specialize in the application of two-pin plugs are:
automotive accessories Lights, instrument panels and a variety of sensor modules often use two-pin connectors for simple electrical connections, these parts do not need to be grounded links, the use of two-pin plugs can be more quickly installed and provide reliable signal transmission, is ideal for reducing complexity.
LED lighting fixtures Many low-voltage LED lighting fixtures use two-pin plug power supply, these energy-saving portable lighting fixtures, such as JC-LGL Construction String Lights, Temporary Work Lights and Tripod Work Light, can be operated at low voltage, so do not need to be grounded, but also more flexible, even if the use of two-pin plug plug into the mobile power supply can also be used for normal operation, as outdoor lighting is very advantageous and popular.
Medical equipment Medical equipment in some monitoring equipment, hearing aids and diagnostic tools and other equipment may use this type of plug, these devices do not need grounding links and lower operating power, so the use of two-pin plug can greatly improve the ease of use and flexibility.
