SparkFun
Mini Pushbutton Switch - SMD
A miniature surface-mount momentary pushbutton switch with a low-profile design. Ideal for use as a tactile reset button or general-purpose input on custom P...
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A miniature surface-mount momentary pushbutton switch with a low-profile design. Ideal for use as a tactile reset button or general-purpose input on custom PCBs. Rated up to 50 mA.
Key Features
- Surface Mount (SMD) – Low-profile for compact PCB designs
- Momentary Action – Normally open, closes on press
- Tactile Feedback – Clear click feel when pressed
- 50 mA Rating – Suitable for logic-level switching
Specifications
- Type – Momentary pushbutton (normally open)
- Mounting – Surface mount (SMD)
- Max Current – 50 mA
Ideal For
- Reset buttons on custom PCBs
- User input on compact circuits
- Prototyping surface-mount designs
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- PCB
- A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
- SMD
- SMD means surface-mount device, a component style designed to be soldered directly onto the surface of a circuit board rather than through holes. SMD parts are compact and mounted flat on the board, which suits smaller and mass-produced designs.
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Mini Pushbutton Switch SMD Dimensional Drawing
Mechanical Drawings · 30.3 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 515.2 KB · Click any page to view full size
Related Tutorials
Free guides on learn.littlebird.com.au
