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Parts & Components

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

F2 to F1 Battery Terminal Adapter
This F2 to F1 terminal adapter converts your F2 (.250) terminal to a F1 (.187) terminal.

$2.75
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Orange Pi Power Adapter
Power adapter for Orange Pi miniPCs. Provides 5V 2A of power.

$6.99
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ESP8266 Breakout PCB
Plug your ESP8266 into a breadboard with this ESP8266 Breakout PCB. Make your ESP8266 breadboard compatible and add clear labels for the pins at once!

$6.99
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Power Supply Module With BEC for...
Power Supply module for APM flight controllers with 6 pin data pin and built in BEC. Monitor your APM powered flier's battery life at all times and even calculate remaining battery-life.

$8.99
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Thermochromic Pigment - 40g Teal
This Thermochromic Pigment changes color from teal to white when heat is applied! When the temperature rises over 91.4 degrees F, this color changing pigment switches from blue to white!

$24.99
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Thermochromic Pigment - 40g Orange
This Thermochromic Pigment changes color from orange to white when heat is applied! When the temperature rises over 91.4 degrees F, this color changing pigment switches from red to white!

$24.99
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Micro USB Cable with Voltage and...
Diagnose your circuits or monitor your backup battery's charge with this Micro USB cable with built-in voltage and current monitor display. When no load, displays the voltage, when connected to a device, displays the current in amps.

$6.99
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Male RCA Plug Solder Connector
Screw off the protective sheath, solder and screw back together for your own RCA cables. Multiple colors available.

$0.99
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Raspberry Pi Cluster Case (4 Tier)
House your Raspberry Pi clusters in this 4 tier stackable Raspberry Pi cluster case. Fits Raspberry Pi 3 Model B+, Raspberry Pi 3 Model B, Raspberry Pi 2 Model B and Raspberry Pi 1 Model B+.

$19.99
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MPSA13 Transistor A13 30V 0.5A
MPSA13 Transistor

$1.49
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DC Power Cable Splitter 5.5x2.1mm
Split power from one power source to 2 devices with this DC power splitter. 1 Female 5.5x2.1mm DC jack to 2 Male DC plugs.

$4.99
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XT60 Splitter Cable
XT60 splitter cable with 1 XT60 Female to 2 XT60 Male connections.

$4.99
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Metal Toggle Switch with Rubber Topped Cap: DPDT: This Metal Panel Mount Toggle Switch comes with a weatherproof rubber...
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Pen+Gear 1 Subject Spiral Notebook Yellow Wide Ruled 70 Sheet: Stay organized with the Pen+Gear 70-sheet wide-ruled yellow spiral...
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Pen+Gear 1 Subject Spiral Notebook Green Red College Ruled 70 Sheet: Pen+Gear 1-Subject Spiral Notebook This green or red, college-ruled...
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Pen+Gear Yellow Composition Book 80 Sheets College Ruled School Classic Notebook: Yellow College Ruled Composition Notebook (80 Pages) Add a pop of color...
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Pen+Gear Composition Book 80 Sheets Wide Ruled School Black and White Marble Notebook: 80-Page Wide Ruled Composition Notebook Perfect for school, work, or...
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Dealworthy Graph Notebook for Math Spiral Black Quad Rule 80 Sheet: Graph Notebook for Math Spiral Black Quad Rule 80 Sheet 8 x 10.5 inch
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Pen+Gear Crayons Assorted Color Back to School 24 Count: Pen+Gear Assorted Color Crayons Back to School 24 Count. Age 3+....
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