

Breadboard button
Various Test Circuits for all Projects
- Size
- 15.2 × 10.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 3
- Nets
- 2
- Pads
- 8
- Tracks, vias
- 0, 0
- Pours
- 2
- Routed
- Not yet
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 22 Mar 2024
- Updated
- 22 May 2026
Overview
Breadboard button is an open-source printed circuit board by sdp8483, from the sdp8483/pl_test_pcb repository on GitHub, published under the MIT licence. It is a 2-layer board of 15.2 × 10.2 mm with 3 parts on 2 nets.
Its parts include 2 connectors and 1 switch.
README
README.mdprototype circuits that dont warrent a seperate repo. Mostly undocumented, enter at your own risk!
Parts
3| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1, J2 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW1 |
Questions
How big is the Breadboard button PCB?
It measures 15.2 × 10.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Breadboard button use?
3 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Breadboard button KiCad files?
From the sdp8483/pl_test_pcb repository on GitHub, at the commit this page was made from: the board is breadboard_button/pcb/breadboard_button.kicad_pcb and its schematic LGS5145/pcb/lgs5145_dcdc.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Breadboard button design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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