Tactile Push Button 12x12x7.3 mm, 4-Pin PCB Momentary Switch
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | OMRON DIP Momentary Tact Push Button Switch 4 Pin 12x12x7.3mm | 3.5 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 3.5 EGP
About this product
A 12 x 12 mm tactile push button with a 7.3 mm body height and four PCB pins. It is a momentary switch that closes only while pressed, and it is used for input, reset and mode buttons in Arduino, ESP32 and other microcontroller projects.
Specifications
- Dimensions
- 12 x 12 mm
- Body height
- 7.3 mm
- Number of pins
- 4
- Type
- Momentary tactile PCB switch
Frequently asked questions
What is the price of Tactile Push Button 12x12x7.3 mm, 4-Pin PCB Momentary Switch in Egypt?
Tactile Push Button 12x12x7.3 mm, 4-Pin PCB Momentary Switch currently costs 3.5 EGP in Egypt.
Where can I buy Tactile Push Button 12x12x7.3 mm, 4-Pin PCB Momentary Switch in Egypt?
Tactile Push Button 12x12x7.3 mm, 4-Pin PCB Momentary Switch is available from Makers Electronics. Compare the offers above to find the best price.
Which pins should I use on a 4-pin tact switch?
On most 4-pin tact switches, the two pins on each side are bridged internally. Connect one side to the microcontroller pin and the opposite side to GND, and use an internal pull-up such as INPUT_PULLUP on Arduino. Check the pinout of your specific switch if it differs.
Do I need to debounce it?
Yes, in most cases. Mechanical contacts bounce for a few milliseconds when pressed, so firmware debouncing or a small RC filter is commonly used to avoid multiple detections.
