Electronics Kits & Modules

Showing 331-360 of 712 products

• SparkFun Li-Polymer Charger Board Mini USB

  $64.48 $28.02 at 48+

  Out of stock

  SparkFunC3-MK00683

  

  SparkFun Li-Polymer Charger Board Mini USB

  Compact Li-Polymer charger board with JST connector and LED indicator. Ideal for DIY electronics.

  $64.48

  Out of stock
• SEEED STUDIO Grove Screw Terminal Board 4-Pin

  $38.20 $6.42 at 48+

  Out of stock

  Seeed StudioC3-MK00578

  

  SEEED STUDIO Grove Screw Terminal Board 4-Pin

  Connect Grove modules to external wiring with this 4-pin screw terminal board. Accepts 20-30AWG wire, rated for 6A, 3.3-5V operation.

  $38.20

  Out of stock
• Seeed Studio Grove LED Bar 10 Segment MY9221

  $46.64 $13.60 at 48+

  Out of stock

  Seeed StudioC3-MK00453

  

  Seeed Studio Grove LED Bar 10 Segment MY9221

  10-segment LED bar with MY9221 chip, 3.3-5V input. Individually programmable, cascadable. Ideal for level indicators.

  $46.64

  Out of stock
• SEEED STUDIO 0.5W 5.5V 100mA Solar Panel 70 x 55 x 3mm

  $43.07 $10.72 at 48+

  Out of stock

  Seeed StudioC3-MK00380

  

  SEEED STUDIO 0.5W 5.5V 100mA Solar Panel 70 x 55 x 3mm

  Single-crystal 0.5W solar panel (70x55x3mm) by SEEED STUDIO. 5.5V, 100mA with 2mm JST connector. Ideal for outdoor use and power supply boards.

  $43.07

  Out of stock
• SEEED STUDIO 1W 5.5V 170mA Solar Panel 100 x 80 x 2.5mm

  $50.90 $17.26 at 48+

  Out of stock

  Seeed StudioC3-MK00379

  

  SEEED STUDIO 1W 5.5V 170mA Solar Panel 100 x 80 x 2.5mm

  High-efficiency 1W monocrystalline solar panel (5.5V, 170mA) with JST connector. Ideal for outdoor DIY electronics and power projects.

  $50.90

  Out of stock
• 3W 5.5V 540mA Solar Panel 160x138x2.5mm

  $76.44 $39.64 at 48+

  Out of stock

  Seeed StudioC3-MK00376

  

  3W 5.5V 540mA Solar Panel 160x138x2.5mm

  High-efficiency 3W solar panel (5.5V, 540mA) with JST connector. Ideal for outdoor projects and charging.

  $76.44

  Out of stock
• SEEED STUDIO Grove Universal 4 Pin Buckled Cables, 5 Pack - 200mm

  $29.85 $8.05 at 48+

  Out of stock

  Seeed StudioC3-MK00362

  

  SEEED STUDIO Grove Universal 4 Pin Buckled Cables, 5 Pack - 200mm

  5-pack of 200mm Grove 4-pin buckled cables for connecting modules to Arduino, Raspberry Pi & Grove shields. Essential for prototyping.

  $29.85

  Out of stock
• SEEED STUDIO Grove Universal 4 Pin Buckled Cables, 5 Pack - 300mm

  $41.56 $9.21 at 48+

  Out of stock

  Seeed StudioC3-MK00361

  

  SEEED STUDIO Grove Universal 4 Pin Buckled Cables, 5 Pack - 300mm

  5-pack of 200mm Grove 4-pin buckled cables for connecting modules to Arduino, Raspberry Pi & Grove shields. Essential for prototyping.

  $41.56

  Out of stock
• SEEED STUDIO Grove LED Module - Blue

  $37.76 $6.07 at 48+

  Out of stock

  Seeed StudioC3-MK00354

  

  SEEED STUDIO Grove LED Module - Blue

  Flexible Grove LED module with adjustable brightness and orientation. Ideal for DIY and prototyping projects.

  $37.76

  Out of stock
• SEEED STUDIO Grove Piezo Buzzer Module

  $37.01 $5.46 at 48+

  Out of stock

  Seeed StudioC3-MK00347

  

  SEEED STUDIO Grove Piezo Buzzer Module

  SEEED STUDIO Grove Piezo Buzzer module. Over 85dB, plug-and-play Grove interface. Ideal for Arduino & Raspberry Pi projects.

  $37.01

  Out of stock
• Grove 3V Relay Module 5A

  $42.29 $10.09 at 48+

  Out of stock

  Seeed StudioC3-MK00330

  

  Grove 3V Relay Module 5A

  Control high-power devices safely with the Grove 3V relay module. Handles 5A at 250VAC, compatible with Arduino & Raspberry Pi via digital Grove interface.

  $42.29

  Out of stock
• Grove Encoder Module 4.5-5.5V

  $46.68 $13.64 at 48+

  Out of stock

  Seeed StudioC3-MK00318

  

  Grove Encoder Module 4.5-5.5V

  Grove incremental rotary encoder module with 360° detection. Features a 4.5-5.5V operating range and standard Grove interface for easy Arduino integration.

  $46.68

  Out of stock
• SEEED STUDIO Grove 4-Digit Red Alpha-Numeric Display Module

  $51.47 $17.50 at 48+

  Out of stock

  Seeed StudioC3-MK00312

  

  SEEED STUDIO Grove 4-Digit Red Alpha-Numeric Display Module

  SEEED STUDIO Grove 4-digit red display for Arduino. Easy 2-pin control, 8 brightness levels. Perfect for clocks, counters & data readouts.

  $51.47

  Out of stock
• SEEED STUDIO Grove Speaker Module

  $54.34 $19.83 at 48+

  Out of stock

  Seeed StudioC3-MK00305

  

  SEEED STUDIO Grove Speaker Module

  Compact Grove Speaker Module with volume control and voice output. Ideal for DIY projects and alarms.

  $54.34

  Out of stock
• SEEED STUDIO Grove Ear-clip Heart Rate Sensor Kit

  $81.71 $42.85 at 48+

  Out of stock

  Seeed StudioC3-MK00298

  

  SEEED STUDIO Grove Ear-clip Heart Rate Sensor Kit

  Portable SEEED STUDIO heart rate sensor kit for Arduino/Raspberry Pi. Monitor patients & athletes with high sensitivity, low power use.

  $81.71

  Out of stock
• CamJam EduKit for Raspberry Pi with Python Programming Kit

  $50.82 $18.93 at 48+

  Out of stock

  The Pi HutC3-MK00288

  

  CamJam EduKit for Raspberry Pi with Python Programming Kit

  Learn Python and electronics with the CamJam EduKit. Includes breadboard, LEDs, button, buzzer, resistors & worksheets for Raspberry Pi projects.

  $50.82

  Out of stock
• DFROBOT 7.2V Heavy-Duty Servo Motor, 270°

  $89.97 $49.53 at 48+

  Out of stock

  DFRobotC3-MC02886

  

  DFROBOT 7.2V Heavy-Duty Servo Motor, 270°

  High torque DFROBOT 7.2V servo motor with 270° rotation and metal gears. Delivers up to 15Kg.cm torque. Ideal for robotics and automation.

  $89.97

  Out of stock
• Velleman LED Warning Flasher 12V - Red 100mm

  $107.63 $54.79 at 48+

  Out of stock

  VellemanC3-MC02407

  

  Velleman LED Warning Flasher 12V - Red 100mm

  Velleman 12V LED Warning Flasher with 15 LEDs, 80-100 flashes/min. Features ABS/Acrylic build, 40cm leads & IP20 rating. Ideal for safety alerts.

  $107.63

  Out of stock
• ASTROSYN Stepper Motor - 20mm

  $135.79 $87.59 at 48+

  Out of stock

  AstrosynC3-MC01839

  

  ASTROSYN Stepper Motor - 20mm

  High torque ASTROSYN stepper motor with 1.8° step angle. Compact 40mm size, low noise. Ideal for CNC & automation.

  $135.79

  Out of stock
• Harwin P19-0121 Two Piece Spring Probe 16.35mm 3A

  $40.10 $7.84 at 48+

  Out of stock

  HarwinC3-IN09961

  

  Harwin P19-0121 Two Piece Spring Probe 16.35mm 3A

  Harwin P19-0121 two-part spring probe, 45° spear head, 3A, gold finish. Ideal for high-density testing.

  $40.10

  Out of stock
• STAUBLI Connector Adaptor, 4mm to 2mm, Red, 25A

  $27.78 $6.39 at 48+

  Out of stock

  StaubliC3-IN09717

  

  STAUBLI Connector Adaptor, 4mm to 2mm, Red, 25A

  STAUBLI red connector adaptor, 4mm plug to 2mm socket. Rated 30V AC/60V DC, 25A. Brass with Multilam® contacts for industrial use.

  $27.78

  Out of stock
• Atlas DCA75 Pro Advanced Semiconductor Component Analyser

  $514.71 $407.84 at 48+

  Out of stock

  PeakC3-IN06854

  

  Atlas DCA75 Pro Advanced Semiconductor Component Analyser

  Advanced Atlas DCA75 Pro analyser automatically IDs transistors, diodes, ICs & more. Features PC software, curve tracing & gold probes. Ideal for repair & labs.

  $514.71

  Out of stock
• Whadda UK Halloween Animated Ghost Soldering Kit

  $71.70 $35.81 at 48+

  Out of stock

  WhaddaC3-HK01866

  

  Whadda UK Halloween Animated Ghost Soldering Kit

  Build a sound-activated Halloween decoration with the Whadda Animated Ghost Soldering Kit. Adjustable sensitivity. Ideal DIY electronics project!

  $71.70

  Out of stock
• Whadda Flashing LED Soldering Kit

  $66.52 $30.58 at 48+

  Out of stock

  WhaddaC3-HK01865

  

  Whadda Flashing LED Soldering Kit

  Learn electronics with the Whadda flashing LED soldering kit. Control flash speed with potentiometers. Includes full instructions. Perfect for beginners.

  $66.52

  Out of stock
• Whadda WSL209 3 Channel RGB Light Organ Soldering Kit

  $81.58 $43.79 at 48+

  Out of stock

  WhaddaC3-HK01864

  

  Whadda WSL209 3 Channel RGB Light Organ Soldering Kit

  Build a music-responsive RGB light controller. Whadda soldering kit for 12V/24V LED strips with mic, knobs & instructions. Learn electronics.

  $81.58

  Out of stock
• Christmas Star LED Light Soldering Kit by Whadda

  $69.57 $33.04 at 48+

  Out of stock

  WhaddaC3-HK01863

  

  Christmas Star LED Light Soldering Kit by Whadda

  Create festive light displays with 14 effects. Educational soldering kit for beginners, powered by 3x AAA batteries.

  $69.57

  Out of stock
• Whadda Madlab Junior Theremin Soldering Kit

  $66.35 $29.53 at 48+

  Out of stock

  WhaddaC3-HK01857

  

  Whadda Madlab Junior Theremin Soldering Kit

  Build a music synthesizer with the Whadda Junior Theremin soldering kit. Features hand-controlled pitch and two playing modes. Ideal for beginners.

  $66.35

  Out of stock
• Madlab 1-2-3 Logic Game Soldering Kit

  $55.08 $21.33 at 48+

  Out of stock

  WhaddaC3-HK01856

  

  Madlab 1-2-3 Logic Game Soldering Kit

  Educational soldering kit – build a 1-2-3 logic game using diodes, transistors & LEDs. Ideal for learning electronics. Ages 9+.

  $55.08

  Out of stock
• Whadda Sound Star VU Meter LED Soldering Kit

  $81.23 $42.46 at 48+

  Out of stock

  WhaddaC3-HK01855

  

  Whadda Sound Star VU Meter LED Soldering Kit

  Build your own audio-reactive LED star! Whadda's educational soldering kit has 60 LEDs that pulse to music. Perfect for beginners learning electronics.

  $81.23

  Out of stock
• Whadda WMS100 Educational STEM Distance & Water Level Measurement Kit

  $187.72 $120.56 at 48+

  Out of stock

  WhaddaC3-HK01853

  

  Whadda WMS100 Educational STEM Distance & Water Level Measurement Kit

  Whadda WMS100 STEM kit with UNO board & ultrasonic sensor. Learn to program distance & water level measurement. For ages 9+.

  $187.72

  Out of stock