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Home > Products > Metal Dome > Circle Series

The Circle Dome Family (No Dimple) is designed specifically for membrane, switches & tactile feeling applications, which is designed for over-travel applications. The Circle Dome DF Family (Dimple) is designed specifically for mounting on printed circuit boards. They can also allow different applications including membrane, switches & tactile feeling applications.

 
No Dimple Center Dimple

Side Dimple

 

Dome Specfications:

Contact Configuration:SPST,Normally Open
Contact Bounce (on):<.3 ms
Contact Bounce (off):<6 ms
Operating Temperature:-55 C to 125 C
Storage Temperature:-55 C to 125 C
Humidity:0-97% (no condensation)
Contact Resistance:< 100 ohms
With gold or silver platin:<1 ohms
Voltage/Current Maximums:12 ma @ 24 volts DC,RL
Breakdown Voltage:Over 200 volts

 

 

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