✅ 12/16/19/22mm Sizes | Self-Reset Momentary Action

✅ No LED Light Design | For Doorbell & Access Control

✅ Premium Silver Contacts | Screw & Solder Terminals

✅ Brass Nickel Plated / 304 Stainless Steel

✅ IP65 Waterproof | Industrial Grade Quality

📌 Product Information

• Product Name: Non-light Metal Waterproof Push Button Switch
• Mounting Size: 12mm, 16mm, 19mm, 22mm
• Function: Self-Reset Momentary Action (Press to Work)
• Light: No LED Light Design
• Contact: High Quality Silver Contact
• Terminal: Screw Terminal & Solder Foot
• Material: Brass Nickel Plated / 304 Stainless Steel
• Protection Grade: IP65 Waterproof & Dustproof

✨ Key Features

• Self-reset momentary action, ideal for doorbell, door access control and start-stop control.
• Adopts high-grade silver contacts for good conductivity, stable performance and long service life.
• Supports screw terminal and solder foot connection, easy and convenient to install and wire.
• Made of high-quality brass nickel plated or 304 stainless steel, sturdy, anti-rust and durable.
• IP65 high-level waterproof and dustproof structure, suitable for harsh environments.
• Non-light design, standard industrial switch for various control equipment.

🔧 Wide Applications

• Doorbell System, Access Control System, Gate Control
• Mechanical Equipment, Automation Equipment & Machine Tools
• Electrical Equipment, Power Facilities & Industrial Control
• Marine Machinery, Mining Equipment & Elevator Control
• Medical Equipment, Rail Transit & Industrial Lighting
• All industrial control & electronic modification start-stop devices

✅ 12/16/19/22mm IP65 Waterproof Metal Switch | Perfect for Industrial & Access Control Use!

High Quality Industrial Grade Switch | Silver Contact | IP65 Waterproof | Long Service Life