All Products

SKU: WS-26399

Introducing the POE HAT for Raspberry Pi 5: Simplify Connectivity and Power!High Power, Onboard Cooling Fan, With Metal Heatsink, Supports 802.3af/at network standard Power Over Ethernet (PoE) HAT designed for Raspberry Pi 5, compliant with IEEE 802.3af/at network standards, offering a seamles...

SKU: AF-6059 · MPN: ADA6059

This decorative bulb strand gives you the café-light look for patios, fences, displays and event installations, with individually addressable RGBW control in every bulb. Each bulb contains a triple RGBW LED, so you can create rainbows, animated colour effects, or warm-white ambience from the same...

SKU: WS-15423

The RPi Relay Board (B) is an 8-channel relay expansion board for Raspberry Pi, giving your Pi the ability to switch high-voltage loads such as home appliances, lighting, motors, and other AC/DC devices. Each relay handles up to 5A at 250V AC or 30V DC, with photo-coupled isolation to protect the...

SKU: EC-CRV12014K-CRV12414P

The CrowView Note is a laptop-style portable monitor with an integrated 14" display, keyboard, touchpad, speakers, and 5000mAh battery. Connect it to smartphones, Raspberry Pi, Jetson Nano, mini PCs, or gaming consoles to create an instant workspace anywhere. With full-featured USB-C connectivit...

SKU: YH-3000101094

This Raspberry Pi robotic arm is mainly composed of an aluminum alloy bracket, a sturdy chassis, a multi-function expansion board, 6 bus servos and a 0.3MP camera. We built an operating system specifically for it based on ROS Melodic, using Open Source CV and Python3 programming to create a serie...

SKU: WS-30535 · MPN: 30535

A PCIe adapter board for the Raspberry Pi 5 that supports up to four M.2 NVMe SSDs simultaneously. Connect via the Pi 5's PCIe interface using the included 16-pin cable and gain dramatically faster storage for NAS builds, data processing, and boot-from-SSD setups. The board includes an on-board ...

SKU: AF-5450

This cable will let you get rid of all those wall adapters you have stashed in the plastic bin in the basement. Instead of multiple wall warts with different power and current capabilities, this cable will convert any USB Type C power adapter with Power Delivery (PD) support into a 12V DC power p...

SKU: SF-COM-00100

These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage, and/or high current devices. This relay’s coil is rated up to 12V, with a minimum switching voltage of 5V. The contacts are rated up to 5A (@250VAC, 30VDC).

SKU: AF-1385

Your power supply problems just got SOLVED! This little circuit board may look tiny but inside is a high efficiency DC/DC step-down converter which can output up to 3 Amp at 5V without the need of any heat-sink or forced cooling. (It does get a bit toasty at 3A though) UBEC stands for "universal ...

SKU: AF-6163 · MPN: ADA6163

Creating large LED grids just got easier with this ready-to-use NeoPixel LED Outdoor Netting! No need to piece together multiple strips—this 40x20 RGB LED matrix delivers a seamless 800-pixel display, all controlled with a single data pin. Key Features: 800 RGB LEDs arranged in a 40x20 grid, wi...

SKU: PI-COM0211

Take control of your voltage! These regulators will let you produce a reliable constant supply voltage for your circuits. Whether you're working from an unregulated supply or just need a precise voltage for your micro-controller we've selected a couple of great general purpose options. OutputV...

SKU: DF-DFR0144

This 4-channel relay shield from DFRobot plugs directly onto an Arduino Uno or compatible board, providing opto-isolated relay switching for controlling high-power devices such as lamps, water pumps, and motors. Each relay has its own test button and LED status indicator. The shield features a b...

SKU: DF-FIT0115-B

A rugged, waterproof illuminated pushbutton designed for panel-mount applications. Built from stainless steel, this momentary switch features a blue LED ring that provides clear visual feedback, making it easy to identify switch status at a glance. The integrated LED operates on 5–12V, making it...

SKU: AF-1548

Digitally-controllable RGB LED pixel bars using WS2801 driver chips. Each 75mm plastic PVC bar contains 3× 5050 RGB LEDs and a controller chip, epoxy-flooded for waterproof outdoor use. Sold as a strand of 21 pixels — ideal for building large RGB 7-segment displays. The pixels connect via a 4-co...

SKU: EC-CRV12014K-1

The Elecrow CrowView Note is a 14" laptop-style portable monitor that turns your single-board computer, smartphone, or mini PC into a complete workstation. With an integrated IPS display, full keyboard, touchpad, stereo speakers, and a 5000mAh battery, it provides everything you need for a clean,...

SKU: SF-COM-21256

The SparkFun BabyBuck Regulator Breakout delivers a regulated 5V output from a 6–32V input in an ultra-compact 0.63" × 0.52" form factor. Based on the AP63357 synchronous buck converter from Diodes Inc., it provides up to 3.5A continuous output with high efficiency, integrated MOSFETs, and compre...

SKU: EC-MCS01584R

The Relay Shield v1.1 is an Arduino compatible smart module with 4 mechanical relays providing an easy way to control high voltage. The max switching power is 35VDC 70W for each channel. It can be directly controlled by Arduino/Crowduino through digital IOs with external 9V DC supply. Compared to...

SKU: SF-COM-09772

A standard 5 × 20 mm glass cartridge fuse rated at 5A / 125V AC. When current exceeds 5A, the internal filament breaks and opens the circuit, protecting your electronics from overcurrent damage. Compatible with standard 5 mm fuse clips. Specifications Rating – 5A @ 125V AC Type – Glass cartri...

SKU: AF-1335

This is for people who just want to get cold fast. The 12V Peltier module is mounted onto a 12V heatsink and fan assembly with thermal paste and an aluminum clamp. Simply connect to 12V 5A+ power supply and you will see frost appear on the aluminum plate within a minute. This assembly comes with ...

SKU: SF-TOL-14100

This is the big kahuna from Mean Well, a 350W single output switching power supply. This power supply is extremely reliable and beefy, able to output 24VDC at 14.6A. If you’ve been looking for a powerful power supply for your next big project, look no further. We can definitely attest to its dura...