KFC-045-H SMD Switch:
KFC-045A-H is an on/off electronic 4.5*4.5 smd switch that is only on when the button is pressed or if there is a definitive change in pressure.
It was used for circuit board, there are many different kinds of height for the switch:3.8, 4.3, 4.8, 5.0, and 7.0mm.
The Tactile Switch applications include: Low power, miniature devices, digital switching, anything where operator feedback is required (a switch confirmation coming from the switch being depressed) will find that the perfect choice is a Tactile switch.
Pls check the datasheet below:
|Operating Direction:||Top Push||Travel:||0.25mm|
|Operating Life:||Over 100,000 cycles||Initial contact resistance:||100mΩ max.|
|Stem color:||Black||Operating Temperature:||-40℃~+90℃|
|Stem height:||H=3.8,4.3,4.8,5.0,7.0mm||Series type:||SMD|
|Rating (max.):||50mA 12V DC||Rating (min.):||10µA 1V DC|
|SPQ:||1,000pcs||OEM or ODM:||Available|