2-pin terminal with a self-locking switch - Applications: widely used in appliances, flashlights, and electronic projects - Electrical rating: current 1 A; voltage 30 V - Function: in electrical automatic control circuits, manually issue control signals to energize contactors, relays, and electromagnets - Key benefits: reliable manual control with latched operation, compact design for easy integration, suitable for low-power control tasks - Compatibility and performance: designed for common control circuit applications requiring a simple manual input and stable on/off state Use scenarios - Control panel for small automation setups to trigger a relay or contactor and maintain the state without continuous holding - DIY electronics or hobby projects that need a simple manual input to switch modes or enable a function - Portable appliances or flashlights where a self-locking on/off switch provides convenient manual operation