Features: <br>1. Fine workmanship and high mechanical life <br>2. Made of stainless steel material for corrosion resistance <br>3. IP67, IK09 waterproof grade, it will not be easily damaged <br>4. With light, easy to operate in dark environments <br>5. The contact point is made of silver material with excellent performance. <br> <br>Specification: <br>Condition: 100% Brand new <br>Head Shape: Flat head <br>Operation Type: Self-Reset <br>Mounting Hole Diameter: 12mm <br>Contact Form: One normally open (1NO) <br>Wiring Method: Pin <br>Maximum Current: 3A <br>Contact Material: Silver contact <br>Protection Level: IP66, IK09 <br>Voltage Range: 3V, 5V, 12V, 24V (Optional) <br>Luminous Color: Green <br>Style: with Power symbol light <br> <br>Package List: <br>1 x Metal Button Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia