14945 products in 9 departments. Pick a department or type what you are looking for.
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Arduino, boards and modules 3621 products
Arduino & Development Modules
1893 products
Modules & Sensors
2567 products
- ADC and DAC converters 40
- Air, Gas & UV 130
- Anemometers 18
- Clock & Time 30
- Current 53
- Distance & Obstacle 147
- E-paper displays 38
- Ethernet LAN 43
- Fingerprint 5
- Fluids 84
- GSM & GPS 133
- Heart Rate 35
- I2C UART USB CH340 TTL 101
- Joysticks 32
- Keypads & Buttons 110
- LCD & OLED 284
- Level Shifters 21
- Light & Twilight Sensors 72
- Magnetic 54
- Memory Card & MP3 Players 59
- Motion 113
- Oscillators & Frequency Generators 9
- Relay Modules 42
- RFID 41
- Sensor Kits 18
- Sound & Noise 31
- Speed & Gyroscope 157
- Stepper Drivers 33
- Temperature, Humidity & Pressure 268
- Vibration 25
- Video Cameras 122
- Voice Recognition 18
- Weight 42
- Wireless & Bluetooth 504
Artificial Intelligence
72 products
DIY Kits
139 products
RS485 RS422 RS232 Interfaces & Adapters
98 products
Electronic components 3227 products
Electronic Components
913 products
Electronics
1834 products
- Breadboards 91
- Buzzers & Mini Speakers 87
- Cable Sleeving & Mesh 14
- Connectors 448
- Copper Clad Boards 82
- Digital Thermocouple 18
- Dimmers 2
- Dupont Jumper Wires 176
- Fuses & Fuse Holders 6
- Heatsinks 54
- Knobs 29
- Lasers 10
- Microphones 40
- Peltier Modules TEC/TEG 5
- Piezo Humidifiers 4
- Potentiometers & Trimmers 71
- Programmers 71
- PTC Heating Elements 6
- Relays 366
- Sound Circuits 31
- Switches & Push Buttons 202
- Terminals 32
- Thermometers & Hygrometers 7
- Thermostats 11
- Timer Circuits 6
- Timer Relays 24
- Voltmeters 24
- Wireless Relays 8
- Wireless RF Transmitters 40
LED
487 products
Magnets & Electromagnets
10 products
Power and energy 630 products
Cables, connectors and networking 3074 products
Bulk & Spooled Cable
1859 products
- Audio Cables 40
- Cables for Electronics 659
- Network Cables 383
- Power Cords 145
- USB Cables 334
- Video Cables 323
Networking and cabling
802 products
Audio, Video & Data Adapters
477 products
Bluetooth & RF USB Adapters
8 products
3D printing, CNC and motors 1400 products
3D Printers & CNC
1062 products
- Belts 14
- Build plates 33
- Extruders 31
- Fans 33
- Filament 637
- Heated Beds 2
- Heater blocks and cartridges 11
- Hotends 50
- Interfaces & Boards 13
- Limit Switches 6
- Miscellaneous Accessories 83
- Mounts & Brackets 9
- Multi-material systems 21
- Nozzles 55
- NTC Thermistors 6
- PTFE Tubing 11
- Screws & Nuts 22
- Springs 1
- Stepper Motors 34
- Wheels & Bearings 11
Lab and tools 912 products
Tools & Lab Equipment
763 products
Thermal Paste & Pads
83 products
Technical Lubricants
20 products
Everyday Essentials
65 products
Hardware and enclosures 3167 products
Fasteners & Hardware
2433 products
- Metric Screws 1096
- Nuts 170
- Self-Tapping & Plastic Screws 904
- Threaded Inserts 35
- Washers 235
Enclosures & Boxes
611 products
Audio 176 products
Computers and spare parts 217 products
Laptop and Smartphone Parts
60 products
HDD/SSD Enclosures & Adapters
51 products
Memory & USB Flash Drives
17 products
Webcams
10 products
Keyboards and mice
5 products