> Parts & Components

Parts & Components

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  3D Printer Stepper Motor...

  Drive 2 stepper motors off a single driver with this Parallel Module with W Cable for Double Z Axis Stepper Motors for 3D printers.

  
  

  $5.99
  ⌛SHIPS 5/26/2026
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  Magstripe Reader ‑ PS/2...

  Credit Card / Gift Card / Membership Card reader that can be used for DIY payment systems or DIY keyless entry projects.

  
  

  $59.88
  ⌛SHIPS 5/26/2026
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  Air Quality Sensor: VOC & eCO2 -...

  Air Quality Sensor for recording the (TVOC) Total Volatile Organic Compound reading and (eCO2) equivalent carbon dioxide reading indoors.

  
  

  $19.88
  ⌛SHIPS 5/26/2026
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  9 Pin Foot Pedal Switch: 3PDT

  This Metal Panel Mount Foot Pedal Switch is easy to mount in a Stomp Box for DIY Effects Pedals and has a rounded metal head for easy pressing with your foot or hand. With a total of 9 pins, you can control up to 3 things all from one switch!

  
  

  $4.99
  ⌛SHIPS 5/26/2026
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  PS/2 Jack: Panel Mount 6 Pin...

  Female PS/2 Port with 6 Pins and 2 screw mounts for easy mounting in a project box or console.

  
  

  $3.49
  ⌛SHIPS 5/26/2026
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  1N5817 Schottky Diode: 20V 1A

  1N5817 Schottky Rectifier Diode that is rated at 20V up to 1A!

  
  

  $0.75
  ⌛SHIPS 5/26/2026
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  1N5819 Schottky Diode: 40V 1A

  1N5819 Schottky Rectifier Diode that is rated at 40V up to 1A!

  
  

  $0.75
  ⌛SHIPS 5/26/2026
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  e-Ink / e Paper Raspberry Pi Hat

  e Ink / ePaper Display Raspberry Pi Hat measuring 2.7 inches. Low power consumption and stays locked on the last loaded screen even when not powered!

  
  

  $38.99
  ⌛SHIPS 5/26/2026
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  EEPROM Flash BIOS USB Programmer

  EEPROM Flash BIOS Programmer via USB. Includes SMD to DIP converter board so you can program both surface mount and DIP chips.

  
  

  $6.99
  ⌛SHIPS 5/26/2026
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  4-channel I2C-safe...

  Ever wanted to use an Arduino compatible device with Raspberry Pi or vice versa? Now you can! Just pop in this Logic Level converter to connect 3.3V and 5V circuits seamlessly including I2C and TTL Serial Signals! 5V inputs get pulled down to 3.3V levels and 3.3V signals get boosted to 5V!

  
  

  $4.50
  ⌛SHIPS 5/26/2026
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  Mini ESP-M3 ESP8285 Breakout Board

  This ESP-M3 ESP8285 Mini IoT Board is a wifi-enabled microcontroller that will give your projects wifi connectivity plus programmable functionality all in one! The latest in Internet of Things projects it's virtually an ESP8266 + 1M of Flash Memory in an even smaller package!

  
  

  $13.99
  ⌛SHIPS 5/26/2026
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  Bone Conductor Transducer - 4...

  Bone Conductor Transducer - 4 Ohm 3 Watt

  
  

  $8.75
  ⌛SHIPS 5/26/2026