There are 5 products.

  • $4.85 In Stock

    Punch in your secret key into this numeric membrane keypad. This keypad has 4 buttons, and since every key has its own wire line, no matrix code is required - just treat these like every day switches. The membrane is soft and has a removable paper backing to expose a strong adhesive so you cPunch in your secret key into this numeric membrane keypad. This...

  • $3.90 In Stock

    A basic 16 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to ‘scan’ the 8 output pins to see which of the 14 buttons is being pressed.

  • $4.90 In Stock

    Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly anything. The keys are connected into a matrix, so you only need 7 microcontroller pins (3-columns and...

  • $5.50 $9.50 In Stock
    Reduced price!

    This thumb joystick is similar to the 'analog' joystick on the PlayStation controllers. The movement between the X and Y axis will generate different analog signals. The joystick also has a push button which could be used as a controlling function. The 2 analog outputs represent the location of the two potentiometers and the digital output represents the...

  • $19.50 In Stock

    This snappy 4-way joystick beckons you to play with it! It is rugged, and not too large, reminiscent of a Pac Man arcade cabinet. Unlike the potentiometer-based 2-axis and mini thumbsticks, this joystick uses 4 snap microswitches so it's good if you want a directional control but not the best choice if you want proportional output (that is, its either...

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