Components

SKU: AF-6137 | Brand: Adafruit

Add a tiny strip of glowing neon-style light to miniatures, props, costumes and displays with this flexible LED filament. It is made from dozens of micro LED diodes bonded to an ultra-flexible metal backing, then coat...

SKU: SF-COM-31671 | Brand: SparkFun

This Cherry MX2A Red switch is a linear mechanical keyswitch for custom keyboards, replacement keyboards and embedded human-machine interfaces. It is suited to builds where you want a smooth, direct keypress without a...

SKU: SF-COM-31673 | Brand: SparkFun

This tactile mechanical switch is suited to custom keyboards, keyboard repairs and embedded human-machine interfaces where you want clear physical feedback without the extra sound of a clicky switch. The Brown-style f...

SKU: TB-PS0420 | Brand: Little Bird

Fully insulated 4mm banana sockets that drop into a 12mm panel hole and sit just 2mm proud of the surface, so the front of a bench supply, breakout panel or test rig ends up looking finished rather than bristling with...

SKU: LB-LS8168 | Brand: Little Bird

Build and repair your own jumper leads with this assorted Dupont connector kit. It includes 2.54 mm female connector housings in common pin counts, male and female crimp pin connectors, straight male headers, and an S...

SKU: LB-LS8507-35D | Brand: Little Bird

Add warm-white light to an electronics or maker project with this small LED spotlight. It operates at 5 V and draws 3 W.The spotlight comes prewired and has a water-clear LED finish.Specifications:Power: 3 WVoltage: 5...

SKU: WS-34086 | Brand: Waveshare

Put a changeable colour icon on a physical key with this 0.85-inch Mechanical LCD ScreenKey. Its IPS display has a 128 × 128 resolution and uses a 4-wire SPI interface.SpecificationsPanel type: IPS LCDResolution: 128 ...

SKU: LB-PT91039 | Brand: Little Bird

Great for Arduino and Raspberry Pi!Package Included: 10 x Copper female-Female seat (M3 * 20 mm) 10 x Copper female-Female seat (M3 * 30 mm) 10 x Copper male-Female seat (M3 * 10 +6 mm) 10 x Copper male and femal...

SKU: PH-103531 | Brand: PiHut

Got a new Raspberry Pi Pico? Great! If you want to hook up components, sensors or any other fun stuff to the GPIO, you're going to need some form of header to use with jumper wires or breadboards. Our Raspberry Pi...

SKU: EC-AAK90039K | Brand: Elecrow

The Arduino Automatic Smart Plant Watering Kit 2.1 is a complete system for monitoring and watering up to four plants automatically. Built around an integrated Arduino Leonardo mainboard, it uses capacitive soil moist...

SKU: LB-PMMA19004A001 | Brand: Little Bird

A compact 370 DC diaphragm pump designed for automated plant watering systems and other fluid transfer applications. With a wide operating voltage range of 3–24V, it's easy to integrate with Arduino and other microcon...

SKU: AF-1787 | Brand: Adafruit

A quad level-shifting buffer IC that excels at converting 3V logic signals up to 5V. Power the 74AHCT125 with 5V and it will cleanly detect 3.3V logic inputs — particularly useful when connecting devices like Teensy 3...

SKU: TB-ZD0244 | Brand: Little Bird

Introducing our bright and eye-catching Yellow 5mm LED Flashing! This round, diffused LED light is perfect for adding a pop of color and excitement to any project. With a luminous intensity of 35mcd, this LED emits a ...

SKU: EC-SMI3231DS | Brand: Elecrow

DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Compared to the DS1302 solution, the DS3231 has many advantages, it...

SKU: SF-COM-10213 | Brand: SparkFun

If you’ve ever wondered how to control the headlight of a car from a microcontroller, a MOSFET is what you need. This is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) tha...

SKU: AF-4210 | Brand: Adafruit

This 4-wire cable is a little over 100mm / 4" long and fitted with JST-SH female 4-pin connectors on both ends. Compared with the chunkier JST-PH these are 1mm pitch instead of 2mm, but still have a nice latching f...

SKU: LB-SPEAKER | Brand: Little Bird

This breadboard-compatible speaker is a Little Bird exclusive, pre-wired with jumper wires and standard header pins so it plugs directly into a solderless breadboard. It's a quick, no-solder way to add audio output to...

SKU: LB-PT91059-300-G | Brand: Little Bird

This flexible LED filament emits green light and can be bent or shaped to suit creative lighting projects. Operating at just 3 V and 20 mA, it's easy to power from batteries or low-voltage supplies. The 360° beam angl...

SKU: AF-5039 | Brand: Adafruit

A 10-pack of two-part relegendable plastic keycaps compatible with Cherry MX and MX-compatible switches. Each keycap consists of an off-white base and a clear snap-on cover — simply remove the cover, insert a custom l...

SKU: AF-367 | Brand: Adafruit

Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but can be used on a solderless breadboard as shown in this tutorial. The pins are normally open (disconnected) a...