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Parts & Components

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

Oxygen Sensor O2 Concentration
Oxygen Sensor for measuring the concentration of O2 in the air. Useful for crop monitoring, greenhouses, medical applications, etc. Current is in direct proportion to the amount of oxygen in the air.

$59.90
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Wired Doorbell
Wired Doorbell for your home, room, apartment, etc. Simple design with a thin cable that runs between the doorbell and chime box.

$9.99
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Cuttable Yellow EL Panel +...
Cut out your own illuminated designs with this cuttable Yellow 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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Wireless Qi Charger in Case
Wireless Charging Pad in Case. Plug in a Micro USB cable to charge your iPhone, Samsung, HTC, Apple Watch or other wireless charging capable devices by simply placing them on the Pad.

$9.99
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LED Spotlight Bulb
LED Spotlight Bulb, Cool White 8W. Low power consumption and high output.

$5.99
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Cool White USB Powered LED Strip...
3.28ft USB Powered Cool White LED Strip. Plug into a USB port for 3.28 feet of cool white light. Useful for TV background lighting, workshops, drawer / closet illumination, car lighting etc.

$5.99
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Symbol LS2208 Barcode Scanner USB
Symbol LS2208 USB Barcode Scanner that reads standard 1D barcodes on paper or electronic displays.

$69.99
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1/4 60 Ring - 5050 RGB LED w/...
Combine 4 of these to make a large 60 pixel RGB LED Ring or use independently to get a curved LED light.

$9.49
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Infrared Remote Receiver Module
Make your projects remote controlled! Use this IR Receiver Module to receive infrared signals from any IR remote control. This module takes . Arduino & Raspberry Pi Compatible

$2.19
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2N3055 NPN Bipolar Transistor:...
Bipolar 2N3055 NPN Transistor rated at 60V 15A.

$1.49
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Wireless Doorbell
Wireless Doorbell for your home, room, apartment, etc. Double stick tape adheres to any door without screws. Select from multiple chimes at the press of a button.

$10.99
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Mini Wireless Keyboard & Mouse...
This Mini Wireless Keyboard & Mouse with Backlight fits in the palms of your hands and uses only 1 USB port making it the perfect companion for smart TVs, Android TV Boxes, laptops, tablets, etc.

$24.99
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