Zinc Alloy Self‑Resetting Door Access Waterproof Push Button Switch

• Contact Material: Copper
• Rated Current: 3 A
• Rated Voltage: DC 12 V
• Operation Type: Self‑resetting 
• Protection Rating: IP40
• Operating Temperature: –20°C to +55°C
• Wiring Method: Screw terminals
• Material: Zinc alloy
• Dimensions: 30 × 25 × 80 mm

Product Highlights

• Durable zinc alloy construction – Corrosion‑resistant and built to withstand frequent use in commercial and residential access systems.
• Self‑resetting momentary action – Returns to its original position after each press, providing reliable, repeatable operation for door release and control systems.
• High electrical and mechanical durability – Rated for 200,000 electrical cycles and 100,000 mechanical cycles, ensuring long‑term reliability in high‑traffic environments.
• Screw terminal wiring – Simplifies installation and ensures a secure, stable connection for permanent wiring setups.