> Parts & Components

Parts & Components

• 

  ph Sensor (Arduino Compatible)

  Measure pH levels using this pH sensor. Probe included!

  
  

  $59.99
  ✅SHIPS 4/10/2026
• 

  16 Channel PWM Expansion Board:...

  Control Servos and PWM devices from your Raspberry Pi or other digital microcontroller using this PWM Expansion Board. Arduino & Raspberry Pi Compatible.

  
  

  $14.99
  ✅SHIPS 4/10/2026
• 

  Large 16 x WS2812 5050 RGB LED...

  This Large RGB LED Ring has 16 Pixels nicely arranged in a circle. Each WS2812 RGB LED pixel is addressable to make cool lighting designs.

  
  

  $12.99
  ✅SHIPS 4/10/2026
• 

  4Mhz Resonator - 2 Pin

  Use this ceramic resonator to provide a steady 4Mhz clock signal.

  
  

  $1.49
  ✅SHIPS 4/10/2026
• 

  Pulse Sensor for Arduino &...

  Monitor Heart Rate with ease. This pulse sensor outputs an analog signal corresponding to a person's pulse. Arduino & Raspberry Pi Compatible. Wires attached for easy hookup.

  
  

  $24.90
  ✅SHIPS 4/10/2026
• 

  Displayport to HDMI Adapter

  Plug your HDMI cables into your Displayport devices such as laptops and computers using this Displayport to HDMI adapter.

  
  

  $7.99
  ✅SHIPS 4/10/2026
• 

  PIC16F84A Microcontroller

  A simple PIC microcontroller with 68 bytes of RAM, 1024 words of program memory and 13 Input/Output Pins.

  
  

  $5.99
  ✅SHIPS 4/10/2026
• 

  Breakaway Male Header Pins -...

  These Breakaway Male Header Pins are round so they fit into your round machine pin sockets. Works great with 4 pin RGB LED strips and mates with our Breakaway Female Header Pins (row of 40).

  
  

  $2.99
  ✅SHIPS 4/10/2026
• 

  10.1 inch Raspberry Pi Monitor...

  This Raspberry Pi LCD Monitor gives your Raspberry Pi a nice 10.1" Monitor with stand and plastic casing! With HDMI, VGA and AV input, this monitor is great for a mini computer and even includes speakers.

  
  

  $159.99
  ✅SHIPS 4/10/2026
• 

  XT30 Male Connector

  This is a Male XT30 connector. Commonly found in RC and hobby electronics devices for power / battery lines.

  
  

  $2.49
  ✅SHIPS 4/10/2026
• 

  XT30 Female Connector

  This is a Female XT30 connector. Commonly found in RC and hobby electronics devices for power / battery lines.

  
  

  $2.49
  ✅SHIPS 4/10/2026
• 

  EL Flowing Effect Wire with...

  This Chasing EL wire looks like light is flowing down the wire in bands! Adjust the speed of "flow" by turning the dial up or down. 3 modes, flowing forward, backward or solid on! Great for decorating your bike, replacing your shoelaces, wearing to a party, etc.

  
  

  $11.90
  ✅SHIPS 4/10/2026