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    Tactile Switch

    SKU: 001-B3F-4055

    $0.40 AUD, inc GST
    Tactile Switch
    0.4 AUD

    SKU: 001-B3F-4055

    $0.40 AUD, inc GST
    3 reviews 0 5 5
    1032 units ship today (delivered by Tue, 28th of Feb)
    Contact us if you need more
    Shipping Offer

    Quality Omron tactile switch.


    • Bounce Time: 10 msec.
    • SPST momentary ON
    • Contact resistance: 100mohm
    • Lead type: PC

    Great for PCBs; standard double pitch and very crisp action. Various covers available separately; see the image gallery for colour variations.

    Datasheet (model B3F-4055)

    This product is listed in:

    Documentation and Resources:
    • 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...
    • All About LEDs
    • Hello and welcome to our tutorial where we a look at all things LED. Now first of all, what is an LED? LED stands for Light Emitting Diode and is an electronic component used to convert electrical energy to light energy. This process is called electr...
    • 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...

    Product Comments

    Customer Reviews

    1. Review by Clive verified purchaser

      Well priced and great to have the colour options. (Posted on 10/02/2017)

    2. Review by Thierry - What a service ! verified purchaser

      Really fast delivery, excellent quality for unbeatable price (Posted on 14/08/2013)

    3. Review by Anon - Great switches, great price

      Good positive switch feel and they work great on solderless breadboard - plenty of colours available for the caps too! (Posted on 2/05/2013)

    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)
    • $8.32 for Express Post (1-2 days, tracked)
    • Pickup - Free! Only available to customers who live in the Newcastle region

    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
    NSW, 2289

    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.