Upgrade your equipment with our premium 16/19/22D1 Series Metal Pushbutton, the perfect blend of high power and compact design. Unlike standard switches, this model supports 20A large current and a wide voltage range (AC/DC 1.5V-250V) to handle heavy loads in industrial and commercial machinery

Key Features

• Three sizes: 16mm, 19mm, 22mm
• 20A high current for heavy-duty power control
• Short-body compact design for shallow panels
• IP67 waterproof & dustproof protection
• LED power symbol indicator
• Wide voltage: 3V–250V AC/DC
• Self-locking (maintained) & momentary (reset) optional
• Large silver contacts & gold-plated pins
• High mechanical life: 500,000+ cycles
• PA66 flame-retardant base for safety

Technical Specifications

Product Advantages

This 16/19/22mm 20A high current short body metal push button switch is designed for heavy-duty power control in limited space. It supports up to 20A large current and wide voltage range 3V–250V AC/DC for versatile use. IP67 waterproof rating ensures stable performance in wet, dusty and harsh environments. Short-body structure saves installation depth while LED power symbol provides clear status indication. Large silver contacts and gold-plated pins guarantee stable conductivity and long service life.

Applications

• Industrial control & heavy machinery
• Automotive, vehicle & EV equipment
• Marine & ship control systems
• Access control & security devices
• Medical equipment & instrumentation
• New energy & charging stations
• Elevator & lift control systems

FAQ

1. What is the rated current?
20A high current for heavy-duty power control.

2. What sizes are available?
16mm, 19mm and 22mm mounting sizes.

3. Is this switch IP67 waterproof?
Yes, it has IP67 waterproof and dustproof protection.

4. Does it support self-locking and momentary?
Yes, both self-locking (maintained) and momentary (reset) are optional.

5. What voltage range does it support?
Wide voltage: 3V–250V AC/DC.