

Overview
The KSS241GLFS is a tactile Switche made by C&K in a SMD,7x3.5mm package with 2 pins. -40℃~+85℃ 1.7mm 3.5mm 32V 4N 50mA 7mm Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD,7x3.5mm Tactile Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KSS341GLFS, from EasyEDA) and its footprint (EasyEDA_Cloud:KEY-SMD_KSS-2G, from EasyEDA), ready for a KiCad board. 83 are in stock at JLCPCB (part C221794). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
12- Actuator Style
- Rectangular Button
- Circuit
- SPST
- Contact Current
- 50mA
- IP Rating
- IP40
- Length
- 7mm
- Mounting Type
- Surface Mount, Right Angle
- Operating Force
- 4N
- Operating Temperature
- -40℃~+85℃
- Switch Height
- 1.7mm
- Termination Style
- Gull Wing
- Voltage Rating
- 32V
- Width
- 3.5mm
Order codes
1- KSS241GLFSLCSC C221794
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
Open-source boards using it
All 1- 4 layers58.2 × 32.3 mm

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Is there a KiCad symbol and footprint for the KSS241GLFS?
Yes. The symbol is EasyEDA_Cloud:KSS341GLFS and the footprint EasyEDA_Cloud:KEY-SMD_KSS-2G, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KSS241GLFS?
SMD,7x3.5mm, with 2 pins. Its footprint is drawn on this page.
Where is the KSS241GLFS datasheet?
C&K publishes it: the Datasheet link on this page opens it.
Where can I order the KSS241GLFS?
JLCPCB lists it as part C221794, with 83 in stock; the sellers' links on this page open their listings.
What can replace the KSS241GLFS?
Parts like it in the library: the KSS331GLFS by C&K, the KSS231GLFS by C&K and the KSS321GLFS by C&K. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the KSS241GLFS?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
3KSS331GLFS
SMD,7x3.5mm-40℃~+85℃ 1.7mm 2.5N 3.5mm 32V 50mA 7mm Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD,7x3.5mm Tactile Switches ROHSC&KTactile SwitchesKSS231GLFS
SMD,7x3.5mm-40℃~+85℃ 1.7mm 2.5N 3.5mm 32V 50mA 7mm Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD,7x3.5mm Tactile Switches ROHSC&KTactile SwitchesKSS321GLFS
SMD,7x4.4mm-40℃~+85℃ 2N 3.1mm 5.5mm 50V 50mA Gull Wing IP40 No Rectangular Button SPST-NO Surface Mount,Vertical Without Bracket SMD,7x4.4mm Tactile Switches ROHSC&KTactile Switches