22mm Stainless Steel IP65 Waterproof Push Button Switch – 3A 250VAC Momentary Self-Resetting Flat Head with Pin Terminals

Durable Industrial Momentary Switch

This 22mm Stainless Steel IP65 Waterproof Push Button Switch offers reliable momentary operation for industrial control and access systems. Featuring corrosion-resistant stainless steel construction and a flat head design, this self-resetting switch ensures consistent performance in demanding environments. Furthermore, its IP65 waterproof rating and versatile pin terminal connections make it suitable for access control, industrial machinery, and outdoor applications where dust and moisture resistance are essential.

Premium Technical Features

• Stainless Steel Construction: Excellent corrosion resistance for long-term durability

• IP65 Waterproof Protection: Completely sealed against dust and low-pressure water jets

• Self-Resetting Momentary Action: Automatically returns to default position after each press

• Flat Head Design: Low-profile button for sleek panel integration

• Dual Contact Configuration: 1NO + 1NC contacts for flexible circuit design

• Versatile Termination: Pin terminals support both soldering and screw connections

Comprehensive Application Range

This versatile momentary switch serves multiple industrial and commercial applications. Its waterproof rating makes it ideal for access control systems, outdoor equipment interfaces, and industrial control panels. Additionally, the stainless steel construction ensures reliable performance in humid environments, food processing facilities, and marine applications where corrosion resistance is critical.

Detailed Technical Specifications

• Button Diameter: 22mm

• External Dimensions: 28×25mm

• Contact Configuration: 1NO + 1NC

• Rated Voltage: 220V DC/250V AC

• Rated Current: 3A

• Protection Rating: IP65

• Housing Material: Stainless Steel/Zinc-Plated Copper

• Contact Material: Copper

• Terminal Type: Pin Terminals

• Operation Type: Self-Resetting Momentary

• Mechanical Life: 200,000 cycles

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

• Finish: Silver Nickel

Performance and Reliability Advantages

This switch delivers exceptional value through its combination of environmental resistance and electrical reliability. The stainless steel housing provides superior corrosion protection compared to standard materials, while the self-resetting mechanism ensures consistent operation across thousands of cycles. Consequently, users benefit from reduced maintenance requirements and extended service life in challenging operating conditions.

Installation and Integration

Featuring standard 22mm mounting dimensions and compact external size, this switch ensures easy integration into various control panels and access systems. The pin terminal design accommodates both soldering and screw connection methods, providing installation flexibility for different application requirements.