The K2-1102DP-C4SW-04 is a tactile Switche made by HRO Electronics in a 插件-4P,6x6mm package with 4 pins. -25℃~+85℃ 100,000 cycles 12V 2.5N 50mA 5mm 6mm 6mm Round Button SPST Through Hole 插件-4P,6x6mm Tactile Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:EVP0AFB65, from EasyEDA) and its footprint (EasyEDA_Pro:key-th_4p-l6.0-w6.0-p4.50-ls6.5, from EasyEDA Pro), ready for a KiCad board. 71,565 are in stock at JLCPCB (part C110153). 3 open-source boards in 3 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
HeyPCB/hello-8051
HELLO: a tiny 8051 computer shaped like a 1984 desktop. AT89S52, 32 KB SRAM, 128x64 ST7920 LCD, USB-C. 112 x 158 mm 2-layer KiCad 10 board, DRC clean, firmware that writes hello. Built through HeyPCB's MCP server.
JuanPoueriet/automatic-spork
Máquina de ruleta física de casino. 6 PCBs: pic32main (cerebro), wheel (rueda de LEDs), displaysa/b/c (paneles de 7 segmentos en cascada) y buttons (botonera).
laforestlabs/KiCraft
KiCad PCB automation toolkit — placement, routing, scoring, and experiment management
<iframe src="https://pcbkit.io/embed/parts/hro/K2-1102DP-C4SW-04" title="K2-1102DP-C4SW-04 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/hro/K2-1102DP-C4SW-04.jpg" alt="K2-1102DP-C4SW-04" width="1200" height="900">[](https://pcbkit.io/parts/hro/K2-1102DP-C4SW-04)Yes. The symbol is EasyEDA_Cloud:EVP0AFB65 and the footprint EasyEDA_Pro:key-th_4p-l6.0-w6.0-p4.50-ls6.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
插件-4P,6x6mm, with 4 pins. Its footprint is drawn on this page.
HRO Electronics publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C110153, with 71,565 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the K2-6639DP-V4SW-04 by HRO Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
