Multicomp Pro SPDT Subminiature Momentary Pushbutton Switch, 3A 28V DC

The Multicomp Pro SPDT Subminiature Pushbutton Switch is a reliable single-pole double-throw (SPDT) switch designed for industrial applications. With an ON-Momentary function, this switch provides momentary actuation, making it ideal for control panels and testing equipment.

Constructed with a stainless steel housing and a black thermoplastic polyester plunger, this switch ensures durability and long-lasting performance. The silver-plated contacts and terminals offer excellent conductivity and corrosion resistance, with a maximum contact resistance of 20mΩ at 2 to 4VDC 100mA and a minimum insulation resistance of 1000MΩ.

The switch features a 3.94-inch high actuator for comfortable operation and a 5.59-inch high flat nickel-plated brass bushing for secure mounting. It is designed for through-hole mounting with PC pin terminations, and includes an epoxy seal for protection against dust and moisture.

This switch is rated for 3A at 28V DC (and 3A at 120V AC), making it suitable for a range of low-power switching applications. Its subminiature size and robust construction make it a versatile choice for engineers and hobbyists.

Key Features

• SPDT contact configuration
• ON-Momentary switch operation
• Plunger actuator style
• Black actuator colour
• Silver-plated contacts
• Stainless steel housing
• Epoxy sealed for protection
• Through-hole mounting