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Metal Dome TDF-TOP-1 family

For some PCB designs, metal domes / tactile domes with dimples may be needed. Our tactile domes in triangle shape can be custom made, either with or without dimple, and also customizing wings.

TDF-TOP triangular metal domes with dimple by True Tone Industries Ltd. with over 30 years experience.
Contact configuration:SPST N.O
Switching/working voltage:0.1 to 50V DC
Switching capacity:1 Watt
Switching current:0.005 to 100mA DC
Contact Resistance: <100 ohms
<1 ohm (with plating)
Contact bounce make:<0.3ms
Contact bounce break:<0.6ms
 Operation temperature rating: -40 degrees C to +100 degrees C
Storage temperature rating:-55 degrees C to +100 degrees C

The product information above subject to change. For up to date information, please contact our Sales Dept.

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Specs PDF