empowering creative people

Mini Pushbutton Switch: PCB-Mount, 2-Pin, SPST, 50mA (5-Pack)

SKU: POLOLU-1400

$1.28 AUD, inc GST
$1.16 AUD, exc GST

More Views

Mini Pushbutton Switch: PCB-Mount, 2-Pin, SPST, 50mA (5-Pack)
1.28 AUD

SKU: POLOLU-1400

$1.28 AUD, inc GST
$1.16 AUD, exc GST
In stock, with a short lead time. 888 units dispatch in 4 to 9 days (in addition to the shipping method you choose). Our timing and stock is accurate. Delivery to you by Thu, 21st of Dec with Express Post within Australia.
Shipping Offer

Mini 2-pin, PCB-mount pushbutton switch on a breadboard.

Overview

These small, two-pin, SPST momentary pushbuttons are intended for mounting to PCBs, but they can also be plugged into standard 0.1" breadboards as shown in the picture to the right. Pololu use them as reset buttons and user pushbuttons in several of Pololu's products, including the 3pi robot and most of Pololu's Orangutan robot controllers. Note that this button should not be used with voltages above 12 V, and it should not be used to switch currents greater than 50 mA. This product is sold as a 5-pack.

Specs

  • Activation force: 6 oz
  • Maximum rating: DC 12 V / 50 mA
  • On resistance: ≤ 50 mΩ
  • Off resistance: > 100 MΩ
  • Life: > 100,000 cycles

Dimensions (in mm) of mini pushbutton switch: PCB-mount, 2-pin, SPST, 50mA.

Note: High-volume orders of this product might be partially or fully shipped in bulk packaging rather than individually packaged groups of five buttons. Please contact Pololu if you do not want your order shipped with bulk packaging.

This product is listed in:

Documentation and Resources:
  • The Maker Revolution
  • The Maker Revolution celebrates the creation of new devices and the modification of existing ones - the transition from a consumer buying goods to eventually having a major part in their creation. The Maker Revolution places strong emphasis on free (...
  • All About Electrical Switches
  • On and Off. It’s the basis for all electronics, from the most sophisticated computer network to a simple circuit. Electronics is all about using one thing, to control another, input and output, on and off. Even the transistors inside modern com...
  • Switches, Debouncing and the Arduino
  • When we boil it down, everyday interactions with electronics are usually limited to controlling stuff with switches. Whether it be turning on the lights, switching on your laptop or turning on the kettle, all examples of how a physical switch works...
  • Sound Effects Button
  • The idea for this project came when a friend of mine flew over from Western Australia to visit, and during his stopover in Adelaide, he did what any adult would do; visit the airport novelty store and buy some random stuff. It was pretty much all junk, except for this big green dome button which played a different, comic voice saying ‘YES’ every time you pressed it. Simple, but, it entertained us on the drive from Syd...

Product Comments

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.