What is the individual dome array? This is just one metal dome is attached to a square of PET adhesive tap. We also called”Standard One Key Metal Dome Array“. This is commonly used in only one button switch.
We have the individual dome array includes the following types of specifications:
Types of metal dome Size of dome array
1, Round Metal Dome
4C: 4mm diameter, 8mm
5C: 5mm diameter, 9mm
6C: 6mm diameter, 10mm
2, Triangle Metal Dome
5T: 5mm diameter, 9mm
6T: 6mm diameter, 10mm
3, Four-leg Metal Dome
5F: 5mm diameter, 9mm
6F: 6mm diameter, 10mm
8.4F: 8.4mm diameter, 12mm
12F: 12mm diameter, 14mm
Choose the suitable size of metal dome and dome array to apply to your PCB. Of course, these size of the one key dome array is a standard specification, but it also can be the appropriate adjusted according requirements of customers. but one thing is need to ensure there is enough glue around the dome array to paste it firmly above the PCB board.
If you need to know more, or have inquiry of individual dome array, please contact us.