
Overview
The KMS221GLFS is a tactile Switche made by C&K in a SMD,4.6x2.8mm package with 5 pins. -40℃~+85℃ 2.8mm 2N 32V 4.6mm 50mA Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD,4.6x2.8mm Tactile Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KMS223GPLFG, from EasyEDA) and its footprint (EasyEDA_Cloud:SW-SMD_KMS2XXGXXX, from EasyEDA), ready for a KiCad board. 599 are in stock at JLCPCB (part C221698).
Symbol
Footprint
Parameters
11- Actuator Style
- Rectangular Button
- Circuit
- SPST
- Contact Current
- 50mA
- IP Rating
- IP40
- Length
- 4.6mm
- Mounting Type
- Surface Mount, Right Angle
- Operating Force
- 2N
- Operating Temperature
- -40℃~+85℃
- Termination Style
- Gull Wing
- Voltage Rating
- 32V
- Width
- 2.8mm
Order codes
1- KMS221GLFSLCSC C221698
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
| 5 | 5 | Unspecified |
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Is there a KiCad symbol and footprint for the KMS221GLFS?
Yes. The symbol is EasyEDA_Cloud:KMS223GPLFG and the footprint EasyEDA_Cloud:SW-SMD_KMS2XXGXXX, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KMS221GLFS?
SMD,4.6x2.8mm, with 5 pins. Its footprint is drawn on this page.
Where is the KMS221GLFS datasheet?
C&K publishes it: the Datasheet link on this page opens it.
Where can I order the KMS221GLFS?
JLCPCB lists it as part C221698, with 599 in stock; the sellers' links on this page open their listings.
What can replace the KMS221GLFS?
Parts like it in the library: the KMS231GLFS by C&K. Check their datasheets: a part that fits the footprint may still differ in its ratings.