2 layers69 × 28 mm
2 layers65 × 48 mm
Touch Switch
YTHasib/PCB-Projects- Size
- 65 × 48 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 7
- Pads
- 26
- Tracks, vias
- 50, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 9 Jan 2026
- Updated
- 10 Jan 2026
Overview
Touch Switch is an open-source printed circuit board by YTHasib, from the YTHasib/PCB-Projects repository on GitHub. It is a 2-layer board of 65 × 48 mm with 12 parts on 7 nets, routed with 50 tracks and 0 vias.
It is built around the NE555D. Its parts include 3 resistors, 1 capacitor, 1 IC, 1 diode and 1 connector.
Main components
1Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R3 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_12x9.5RM7.6 | BZ1 |
| 1 | C_Polarized | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | LED | LED_THT:LED_D3.0mm_FlatTop | D1 |
| 1 | NE555D | Package_DIP:DIP-8_W7.62mm_LongPads | U1 |
| 1 | R | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1 |
| 1 | Vin | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1-2-3.81_1x02_P3.81mm_Horizontal | J1 |
The 8 most common of 12 parts.
Questions
How big is the Touch Switch PCB?
It measures 65 × 48 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Touch Switch use?
12 parts, built around the NE555D. 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 Touch Switch KiCad files?
From the YTHasib/PCB-Projects repository on GitHub, at the commit this page was made from: the board is PCB DESIGN PROJECTS/Touch Switch/Touch Switch.kicad_pcb and its schematic PCB DESIGN PROJECTS/Audio Amplifier/Audio Amplifier.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Touch Switch design in my own project?
Its repository states no licence, so its author keeps all rights: ask YTHasib before reusing the design.
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