# Mini Illuminated Momentary Pushbutton - Blue Power Symbol

**Type:** Product page · **SKU:** ADA3105 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/mini-illuminated-momentary-pushbutton-blue-power-symbol.html ([markdown](https://core-electronics.com.au/mini-illuminated-momentary-pushbutton-blue-power-symbol.html.md))

This Mini Illuminated Momentary Power Button is an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to add a tactile...

## Pricing

- **Price:** $3.45 (inc GST) — $3.14 AUD, exc GST
- **Quantity discounts:** 10+ $3.05 (exc GST) · 50+ $2.98 (exc GST)

## Availability & dispatch

- Out of stock — the product page offers email notification when it returns.

## Description

This **Mini Illuminated Momentary Power Button** is an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to add a tactile switch and a colorful [universal power symbol](https://en.wikipedia.org/wiki/Power_symbol) to your project.

The tact switch is about the same size as 6mm tactile switches and can snap into a breadboard. There are an additional two pins that connect to the anode and cathode of a small LED that shines through the top.

Note that this is a momentary button, not a on-off switch! Also, the LED is not connected to the switch in any way, and does not include a resistor. You'll need to add your own ~1K resistor and control the LED with a microcontroller pin or whatever you like.

This is the **Blue** version of this button - They also sell it in [Red](https://core-electronics.com.au/mini-illuminated-momentary-pushbutton-red-power-symbol.html)!

## Technical Details

- Product Diameter: 9.8mm / 0.4"
- Product Height: 8mm / 0.3"
- Voltage rating for tactile switch: 12V
- Current rating for tactile switch: 50mA
- Current rating for LED: ~10mA
- Product Weight: 0.4g/0.0oz

![](https://core-electronics.com.au/attachments/localcontent/TB2q7AhpFXXXXXoXFXXXXXXXXXX_!!64391026_12484cd90f9.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/3/1/3105-04.jpg)