Resistor 220 OHM 1/4W 5% AXIAL – Pack of 10 $0.75 This is a 10 Pack of 220 Ω Resistors. 220 Ohm ±5%, 1/4W Through Hole Resistor Axial Flame Retardant Coating, Safety Carbon Film Add to Cart
On Sale! IR distance sensor includes cable (20cm-150cm) $9.95 $13.95 This distance sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 12″ long 3-JST interface wire. These sensors are good for... Add to Cart
Capacitor Aluminum 1uF 20% 100V RADIAL – Pack of 10 $2.45 This is a 10 Pack of 1uF Aluminum Capacitors. 1µF 100V Aluminum Capacitors Radial, Can 1000 Hrs @ 105°C Add to Cart
On Sale! Diffused RGB 5mm LED (25 pack) $11.45 $15.45 Diffused 5mm tri-color LEDs with separate red, green and blue LED chips inside! Nice indicator, and fun to color-swirl. 60 degree viewing angle. We like diffused RGB LEDs because they color mix inside instead of appearing as 3 distinct LEDs. These are... Add to Cart
Diffused Yellow 5mm LED (10 Pack) $2.45 These are our favorite general-purpose LED’s. Light up your project! Pack of 10 diffused yellow LEDs 5mm diameter 30° viewing angle 588nm wavelength 1.8V Forward Voltage, at 2mA current 50 mcd brightness rating Add to Cart
Diffused Red 5mm LED (10 Pack) $2.45 These are our favorite general-purpose LED’s. Light up your project! Pack of 10 diffused red LEDs 5mm diameter 30° viewing angle 631nm wavelength 1.8V Forward Voltage, at 2mA current 50 mcd brightness rating Add to Cart
Diffused Green 5mm LED (10 Pack) $2.45 These are our favorite general-purpose LED’s. Light up your project! Pack of 10 diffused green LEDs 5mm diameter 30° viewing angle 570nm wavelength 1.8V Forward Voltage, at 2mA current 38 mcd brightness rating Add to Cart
IR Break Beam Sensor – 3mm LEDs $2.95 Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that same light. When something passes between... Add to Cart
Piezo Buzzer – PS1240 $0.95 Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and the other pin to a square wave out from a timer or microcontroller... Add to Cart
1-Channel Relay Module for Arduino & Raspberry Pi (Keyes) $3.45 Operating Voltage: 5V With LED indicates relay status Control terminal, low level pull, high level relay release Great for DIY project Add to Cart
Arduino Compatible Ultrasonic Distance Measuring Sensor Module (HY-SRF05) $3.95 This is an Arduino Compatible Ultrasonic sensor, it can be used to measure the distance from the sensor to other objects around it. These types of sensors are used on robots for collision avoidance and guidance or as trip sensors for alarm systems or... Add to Cart
8×8 LED Dot Matrix Display $3.45 MAX7219 Dot matrix LED Display Module Product Description 1.A single module can drive an 8 * 8 common cathode lattice. 2.Module Operating voltage: 5V. 3.Module size: 5 cm long X 3.2 cm wide X 1.5 cm high. 4.With four screws hole, aperture 3mm,... Add to Cart
Super-bright 5mm IR LED – 940nm $0.99 Infrared LEDs are used for remote controls (they’re the little LED in the part you point at your TV) and ‘night-vision’ cameras, and these little blue guys are high powered ones! They are 940nm wavelength, which is what nearly all... Add to Cart
Resistor 10K OHM 1/6W 5% AXIAL – Pack of 10 $0.75 This is a 10 Pack of 10K Ω Resistors. 10k Ohm ±5%, 1/6W Through Hole Resistor Axial Flame Retardant Coating, Safety Carbon Film Add to Cart
Resistor 1K OHM 1/4W 5% AXIAL - Pack of 10 $0.75 This is a 10 Pack of 1K Ω Resistors. 1k Ohm ±5%, 1/4W Through Hole Resistor Axial Flame Retardant Coating, Safety Carbon Film Add to Cart
Resistor 330 OHM 1/6W 5% AXIAL - Pack of 10 $0.75 This is a 10 Pack of 330 Ω Resistors. 330 Ohm ±5%, 1/6W Through Hole Resistor Axial Carbon Film Add to Cart
Resistor 4.7K OHM 1/4W 5% AXIAL - Pack of 10 $0.75 This is a 10 Pack of 4.7K Ω Resistors. 4.7k Ohm ±5%, 1/4W Through Hole Resistor Axial Flame Retardant Coating, Safety Carbon Film Add to Cart
ZIP Halo for the BBC micro:bit Kitronik $14.95 Add some colour to your next coding project with our new Halo board for the BBC micro:bit. The Halo has 24 ZIP LEDs, which are individually addressable full colour LEDs. This means that each LED can display a huge spectrum of colours, allowing amazing... Add to Cart
