19mm IP65 Waterproof Brass Nickel-Plated Push Button Switch – Momentary Self-Resetting Non-Locking – 3A 220V Flat Head

Corrosion-Resistant Momentary Action Switch

This 19mm IP65 Waterproof Brass Nickel-Plated Push Button Switch delivers reliable performance in demanding environments where corrosion resistance and momentary action are essential. Featuring a durable brass construction with nickel plating and self-resetting momentary operation, this switch ensures consistent performance in industrial, marine, and outdoor applications. Furthermore, its flat head design and screw terminal connections provide both user comfort and installation convenience.

Premium Technical Features

• Corrosion-Resistant Construction: Nickel-plated brass housing provides excellent protection against rust and environmental damage

• Self-Resetting Momentary Action: Automatically returns to default position after each press for temporary control functions

• IP65 Waterproof Seal: Fully protected against dust and low-pressure water jets

• Flat Head Design: Comfortable pressing surface with clear tactile feedback

• Screw Terminal Connections: Secure wiring with vibration-resistant terminals

• Compact Industrial Design: 19mm diameter with 22×30mm external dimensions for space-efficient installation

Versatile Application Range

This momentary switch is engineered to excel across multiple demanding environments. Its corrosion-resistant properties make it ideal for marine applications, food processing equipment, and chemical plants. Additionally, the IP65 rating ensures reliable operation in outdoor machinery, agricultural equipment, and industrial control panels where moisture and dust exposure are common challenges.

Detailed Technical Specifications

• Button Diameter: 19mm

• External Dimensions: 22×30mm

• Contact Configuration: 1NO (Normally Open)

• Rated Voltage: 220V AC

• Rated Current: 3A

• Protection Rating: IP65

• Housing Material: Nickel-Plated Brass

• Terminal Type: Screw Terminals

• Operation Type: Momentary Self-Resetting

• Mechanical Life: 10,000 cycles

• Operating Temperature: -25°C to +55°C

• Operating Frequency: 50Hz

• Weight: 8g

• Finish Options: Silver, Green

Durability and Installation Benefits

The nickel-plated brass construction offers superior corrosion resistance compared to standard metal switches, significantly extending product lifespan in harsh environments. The screw terminals ensure secure connections that resist loosening under vibration, while the momentary self-resetting mechanism guarantees consistent operation across thousands of cycles. Consequently, users benefit from reduced maintenance costs and improved system reliability.

Easy Integration and Customization

Featuring standard 19mm mounting dimensions and straightforward screw terminal connections, this switch ensures quick installation in various panel configurations. The flat head design accommodates different user interaction styles, while the compact form factor allows for high-density panel layouts in industrial and commercial applications.