Categories
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From microcontrollers and sensors through passives and power to 3D printing, robotics and connectors. Every category filters on technical parameters.
Microcontrollers & SBC
Single-board computers and microcontroller boards: Raspberry Pi, ESP32, Arduino and STM32 development boards with their power supplies and accessories.
Full catalogueSensors & modules
Ready-to-wire breakout boards: environmental, distance and motion sensors with I2C, SPI, 1-Wire and plain digital interfaces.
Full catalogueElectronic components
Passive and active components sold by the piece: resistors, capacitors, transistors, diodes and classic integrated circuits, in both THT and SMD packages.
Full catalogue3D printing & CNC
FDM printers, filaments and hotend parts — everything that goes between a model on the screen and a part in your hand.
Full catalogueTools & soldering
Soldering stations and irons, solder wire, desoldering supplies and bench measurement gear.
Full cataloguePower & batteries
Li-ion cells, LiPo packs, charging and step-down modules and industrial power supplies for benches and enclosures.
Full catalogueRobotics & motion
Stepper motors, servos and the drivers that run them — from a 9 g hobby servo to a 52 N·cm NEMA 17.
Full catalogueCables & connectors
Jumper wires, JST and XT housings, pin headers, silicone hook-up wire and USB cables — the boring half of every build.
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