The ___ head or ___ head momentary pushbutton switch is a special type of NC PB switch often used in safety circuits where immediate shutdown of the machine or process is required with easy access to the switch

The _______________ head or __________ head momentary pushbutton switch is a special type of NC PB switch often used in safety circuits where immediate shutdown of the machine or process is required with easy access to the switch.

A) palm; mushroom
B) mushroom; mushroom
C) palm; palm
D) mushroom; palm

Show Answer

Answer:D

Share your understanding of this question with the correct explanation.