Quality products. Unparalleled service.
Large Selection of Products.
All New 1-watt High Power Ultra Bright LEDs.
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All New Semiconductors

Four reasons to buy electronic components from microtivity®

Quality. From LEDs, resistors to packaging, we select only the highest quality materials: bright LEDs, long lasting breadboards, and genuine semiconductors. Products are carefully packaged so they arrive at your doorstep in good shape.

Selection. We now stock over 250 (and growing) products. Light Emitting Diodes are available in a number of colors and casing. Breadboards and prototyping boards come in various sizes. We also stock many popular integrated circuit models.

Fast Shipping. If you have Prime membership, you can get free 2-day shipping for all order sizes, even just a pack of switches. Enjoy Free Super Saver Shipping for orders $35 or more. Your order will be shipped from the nearest warehouse for shorter transit times.

Service. Don't panic when you come across an issue or couldn't figure out how to connect the components. Simply send us an email for advice from our electronics experts. Bought the wrong items? No worries, because returns and refunds are easy.



170-point Mini Breadboard for Arduino w/ Jumper Wires (Yellow)

  • Model Number: IB183
  • 170 Tie point mini breadboard (yellow) with peelable adhesive tape at the back
  • Comes with 30 male-male jumper wires of various colors
  • Works great with Arduino
  • Dimensions: 45 x 34mm (1.77" x 1.34")

5mm Assorted LED w/ Resistors (5 Colors, Pack of 25)

  • Model Number: IL081
  • Contains 25 LEDs of 5 kinds
  • Comes with some 200 ohm, 1/4-watt resistors for making connections.

5mm Diffused RGB Controllable LED, Common Anode (Pack of 12)

  • Model Number: IL612
  • 12x 5mm Diffused RGB Controllable LEDs
  • Connect them to different voltages to give different colors.
  • Common Anode. Please refer to the product images for connection diagram
  • Forward Voltage: Red 1.8-2.0V, Green and Blue 3.0-3.2V

LCD Module 1602, White on Blue with Backlight

  • Model Number: IM161
  • 16x2 Character LCD module based on the HD44780 controller.
  • White characters on blue background with backlight.
  • Comes with headers, a diode and a variable resistor for your peace of mind.
  • Works great with Arduino.
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