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Parts & Components

Audio / Video, Cables & Wires, Breadboard & Perfboarding, 3D Printing Parts & Filaments, Arduinos, Raspberry Pis, Sensors, etc.

Big Dome Pushbutton - White...
This is a Giga Sized Big White Button measuring 4" across! It can be illuminated or used without illumination. Press down and hear a satisfying 'click' and the 2 pins on the back will become connected.

$9.90
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Raspberry Pi Official Display 7...
This 7 inch Touchscreen from the Raspberry Pi Foundation features 800x480 resolution and 10 finger capacitive touch.

$69.99
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Male DB9 RS232 Serial Breakout
Add a 9 Pin Serial Connector to your projects. Just screw loose wires into one end and you'l have a male RS232 Serial Port.

$6.99
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NPN Visible Light...
Detect visible light with this NPN Visible Light Phototransistor. When exposed to light, the 2 terminals are connected, when it's dark, the 2 terminals are disconnected.

$1.99
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Single AA Battery Holder with Wires
Easily add a single AA battery to your projects. With wires attached, you'll only have to pop it in and you'll have 1.5V of power.

$0.99
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Sewable CR2032 Holder for Lilypad
Power your e-textile projects with this sewable coin cell battery holder with built in On/Off switch! Lilypad, Flora and Gemma compatible.

$4.49
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Cuttable Aqua EL Panel + Battery...
Cut out your own illuminated designs with this cuttable Aqua EL Panel. Great for decorating your bike, making illuminated costumes, accenting art projects, wearing to a party, etc. Battery pack included.

$15.90
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Cuttable Red EL Panel + Battery...
Cut out your own illuminated designs with this cuttable Red EL Panel. Great for decorating your bike, making illuminated costumes, accenting art projects, wearing to a party, etc. Battery pack included.

$15.90
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Wago Universal Wire Connector
Easily connect 2 wires together using this 2 port Wago connector. Just pull up the orange tabs, place in the 2 wires you want to connect, and press down.

$0.75
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4 Channel Relay Module
4 Relays all in one! This 4 channel relay module allows you to control high current/voltage devices using a microcontroller. Arduino & Raspberry Pi Compatible.

$9.99
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Teensy++ 2.0
Run your Teensy programs easily on this Teensy++ 2.0 with an 8 bit AVR Processor, 128K Flash, 8K RAM, 4K EEPROM and a whopping 46 Digital I/O pins!

$49.95
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Teensy LC
Use this budget-version Teensy LC (Low Cost) with your Teensy code to keep your projects small when a Pro Mini won't do.

$47.85
Sold Out/Backorder

Ultimate GPS Breakout Ultra High Sensitivity GPS Engine Module SKM53 MTK3329: Connect this GPS Module to your Arduino or Raspberry Pi projects to get...
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Binding Post - Yellow for 4mm Banana Plugs: Yellow Binding Post for 4mm Banana Plugs
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Binding Post - Green for 4mm Banana Plugs: Green Binding Post for 4mm Banana Plugs
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Binding Post - Blue for 4mm Banana Plugs: Blue Binding Post for 4mm Banana Plugs
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9.8ft USB Extension Cord USB A 2.0 Male to Female: Extend USB cable connections by nearly 10 feet with this USB Extension...
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Game HAT for Raspberry Pi Zero 2, W, 5B, 4B, 3B, 3B+, 2B, A+ B+ Raspbian & Retropie: This Game HAT will turn your Raspberry Pi into a classic game console in...
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Bluetooth Smart Sunglasses with Touch Sensor Button and Built-In Speakers Microphone: Bluetooth Smart Glasses with Touch Sensor Button and Built-In Speakers...
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Sliding Camera Cover for Privacy Slider Switch Cap Sticker Webcam iPhone & Laptop: Use this Sliding Camera Cover for Privacy to ensure you have privacy...
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Velcro Cable Tie / Wrap Reusable: Use to tie cables together, bind long cables for travel, mount...
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