These tactile momentary pushbutton switches have a good snap action feel and audible click and are breadboard friendly.
- Qty 5 – Tactile Momentary Pushbutton Round 12 x 12 x 7.3mm
KEY FEATURES OF TACTILE MOMENTARY PUSHBUTTON ROUND 12 x 12 x 7.3mm:
- NO (Normally Open) contacts
- Good snap action feel with audible click
- Breadboard friendly
These switches are 4-terminal normally open pushbuttons. Pins are formed solder type on 5.08mm (0.2″) centers on one side x 12.7mm (0.5″) and are breadboard friendly.
The contact closure is across the pins on the same side of the switch body.
Our Evaluation Results:
These switches have a great snap-action feel with audible click. The 4-pin layout works well in solderless breadboards or perf boards.
These are designed for basic logic level switching but we tested them with 12V @ 1A and 32V @100mA without drama and the contact resistance was still < 0.01Ω after the testing.
|Switch Type||Miniature Momentary Pushbutton|
|Contact Style||OFF-ON (Normally Open)|
|Maximum Current||Tested to 1A|
|Maximum Voltage||Tested to 32VDC|
|Termination Style||Solder pins|
|Dimensions||L x W x H (switch body)||12 x 12 x 7.3mm (0.47 x 0.47 x 0.29″)|
|Lead Spacing||5.08 x 12.7mm (0.2 x 0.5″)|