Categories

Newsletter

Components

Buttons, switches, ICs, and other useful electronic components for your projects.

Laser Diode - 3V 5mW 650nm
This Laser Diode is the easiest way to add lasers to your projects! Just give it 3V and bam, your regular electronics project is now a laser project!

$5.69
Ships Today
IR Receiver Module 38 kHz...
Make your projects remote controlled! Use this IR Receiver Module to receive infrared signals from any IR remote control. This module is just like the one you'd find in your TV that receives infrared signals from your TV remote. Arduino & Raspberry Pi Compatible

$1.95
Ships Today
8 Bit Shift Register: 74HC595
Use this 8 Bit Shift Register to latch in data and free up pins on your microcontroller. This 74HC595 is very popular in hobby electronics.

$1.49
Ships Today
5V Relay Module (Arduino...
Use this Relay Module to control your home appliances via Arduino! It can control any appliance up to 220V AC/10 Amps.

$3.99
Ships Today
Darlington Transistor Array...
This Darlington Array helps you run high-current drawing devices off your 6-15V microcontroller without burning out your microcontroller board.

$1.99
Ships Today
Darlington Transistor Array 5V...
This Darlington Array helps you run high-current drawing devices off your 5V microcontroller without burning out your microcontroller board. Arduino Compatible

$1.99
Ships Today
555 Timer
Want to make your LED blink for a set time, use this nifty little timer. This is one of the most versatile chips in terms of hobbyist project uses. If you want to have something triggered at a set time or just want to get your feet wet using ICs, use this little timer.

$0.95
Ships Today
Photoresistor : Light Sensor
Use this Photoresistor to detect light. The brighter the light that shines on the photocell, the lower the resistance across the two leads.

$0.90
Ships Today
H-Bridge / Motor Driver: SN754410
Use this H-Bridge to drive DC motors easily! One of the most common uses for this H-Bridge is to enable your robot or car's DC motors to reverse direction.

$5.99
Ships Today
Momentary Push Button Switch...
This Tactile Button is a little button that produces a nice click when pressed.

$0.49
Ships Today
5V Voltage Regulator - L7805CV
Use this 5V Voltage Regulator to ensure you have a solid 5V signal at all times. This L7805CV will give you a 5V signal when hooked up with any battery between 7.5V and 35V! It's also virtually indestructible.

$1.45
Ships Today
10K Ohm Trimpot Potentiometer
This 10k Trimpot will give you a variable resistance. Just turn to change the resistance to the value you need.

$0.95
Ships Today

Christmas Ornament DIY Soldering Kit Decoration Electronic LED Red Learn to Solder: Solder together your very own light up Christmas Ornament! Add some...
Read more
Running Microbug Kit Solder DIY Robot Bug Light Sensitive: Solder & assemble this Microbug robot and watch it drive towards...
Read more
SMD Star LED Soldering Kit SMT Christmas Decoration Electronic Ornament: Solder together your very own electronic star with 20 SMD LEDs! Slowly...
Read more

» All new products

⚡ Flash Sales ⚡

Carbon Dioxide CO2 Sensor (Arduino & Raspberry Pi Compatible)
$69.99 $49.97

» All Flash Sales