TE Connectivity | 1977740-2

The 1977740-2 is a Part of new ALCOSWITCH Blue Series Pushbutton based on an innovative snap-action mechanism that produces an extremely fast switching moment. This high level of dynamics not only reduces arcing and bounce but it also results in a high number of duty cycles.

The new series comprises versions with SPDT and DPDT configurations and can be ordered with push on / push off or momentary function.

Features:

• Miniaturized snap acting pushbutton
• Contacts with silver inlay (high power) or gold inlay (low current, SPDT)
• SPDT and DPDT
• 50,000 cycles for gold plating
• 25,000 cycles for silver plating
• Tactile and audible feedback
• Wire lug or PC board terminals
• Hardware included
• Boot Seals available
• Multiple actuator buttons available in both color and size
• Product Type = Switch 
• Configuration (Pole-Throw) = Single Pole - Double Throw
• Series = Blue Series
• Mount Angle = Vertical
• Termination Type = Printed Circuit

Applications:

• Industrial equipment
• Medical equipment
• Instrumentation
• Communication equipment
• Control equipment