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Components

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  1W Resistor 10 Pack

  These 1W resistors can handle up to 1 Watt of power through them for high power applications. Many values to choose from between 0.33 Ohms and 4.7M Ohms.

  
  

  $2.49
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  Panel Mount DC Jack: 5.5x2.1mm

  This is a Panel Mount 5.5x2.1mm DC Jack. Easily add power to your projects with this DC Jack. 3 Pins: 2 ground, 1 power.

  
  

  $1.75
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  Infrared Phototransistor

  Detect Infrared Light with these 5mm IR Phototransistors!

  
  

  $0.99
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  Single Polyester Film Capacitor...

  A single polyester film capacitor with available values from 470nF to 470uF.

  
  

  $0.99
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  Solid State Relay 25A (3-32V DC...

  Control high power devices that draw up to 25A with this Solid State Relay. Input voltage anywhere from 3V to 32V so it's compatible with nearly all microcontrollers including Arduino & Raspberry Pi.

  
  

  $14.99
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  Inverter NOT Gate: 74HC05

  This chip includes 6 basic digital logic NOT gates / inverters. Each NOT gate takes in1 input and gives out the opposite output. Useful for inverting signals from HIGH to LOW or vice versa.

  
  

  $1.99
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  AND Gate: 74HC08

  This chip includes 4 basic digital logic AND gates. Each AND gate takes in 2 inputs on the left side of the chip and gives out a HIGH output on the right side of the chip if input 1 AND input 2 are both HIGH. 

  
  

  $1.99
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  OR Gate: 74HC32

  This chip includes 4 basic digital logic OR gates. Each OR gate takes in 2 inputs on the left side of the chip and gives out a HIGH output on the right side of the chip if input 1 OR input 2 is HIGH. 

  
  

  $1.99
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  Mini Speaker with 1/8" Plug

  Easily add audio to your projects with this mini portable speaker. Just plug into a headphone jack and you'll have audio. Plastic Encased so it can be embedded inside objects.

  
  

  $3.99
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  25W Power Resistor

  Use this 25W Power Resistor for high power applications. Heat Sink metal casing for quick heat dissipation with mounting holes!

  
  

  $3.99
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  10K Digital Potentiometer: MCP4131

  Control a potentiometer via Arduino or Raspberry Pi using this digital potentiometer! Easy to use via standard SPI interface and can be programmed to act like a logarithmic or linear pot!

  
  

  $1.49
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  Solar Cell 1.5V / 430mA

  This Solar Cell with wire leads will produce energy from sunlight. Rated for 1.5V and 430mA. No soldering required!

  
  

  $5.99
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