Best sellers

The 688ZZ bearing is a small, precision deep groove ball bearing with dimensions of 8×16×5 mm (inner diameter × outer diameter × thickness). It features double metal shields that protect against dust and small contaminants, although they are not fully waterproof. Ideal for use in model making, 3D printers, small electric motors, or guide rollers

IPS 3.4" round LCD display with touch panel. It has a DSI interface for the image display and an I2C interface for the touchscreen. It has a resolution of 800x800 pixels. Waveshare 3.4inch DSI LCD (C)

Hermetic enclosure Z128 lightgray, transparent lid with gasket and brass bushing PC

IoT module with ATmega328P and BLE4.1 microcontroller. Compatible with the Bluno series, it can be programmed in the Arduino IDE. DFRobot DFR0492

This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 30 Voperating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. 

1-degree-of-freedom PTZ (Pan-Tilt-Zoom) rotating mounting platform designed for use in the areas of robotics and intelligent PTZ camera designs

A set of necessary tools needed to perform vehicle diagnostics. It consists of a CAN Bus module, an OBD II connector and the necessary wires. Seeed Studio 114991438

Laboratory power supply with smooth voltage regulation in the range from 0 to 15 V and two values of constant current: 1 A and 5 A. Equipped with USB fast charging function. WEP 1505D

Prototype, universal contact plate 1280 points with dimensions 220x120 mm, on a metal stand. WB-104-3

Nucleo-32 series board equipped with STM8S207K8T6C microcontroller with built-in programmer-debugger ST-Link v.2.1, connectors compatible with Arduino Nano.

The STM32 Nucleo-144 boards provide an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the SMPS significantly reduces power consumption in Run mode.

Expansion board for micro:bit modules with connectors compatible with Boson and Gravity sets. DFRobot DFR0521

Module with E-Ink display with a resolution of 250x122 pixels and a diagonal of 2.13 inches. Designed for the Raspberry Pi computer (HAT overlay). SPI interface communication. Waveshare 2.13inch e-Paper HAT

ABS filament in gray with a diameter of 1.75 mm. 0.85 kg of filament is wound on a spool. Fiberlogy ABS Gray 

Black and white e-Paper display with a diagonal of 2.7" and a resolution of 264x176 px. SPI interface. No PCB. Waveshare 2.7inch e-Paper

Gamepad module (game controller) with joystick and buttons. Designed for Feather tiles. Adafruit 3632

The P-Star 45K50 Mini SV is a small programmable module featuring Microchip’s PIC18F45K50 microcontroller. It packs a Micro-USB interface and 30 digital input/output pins onto a board measuring 2″ × 0.7″ and ships preloaded with a USB bootloader, so no external programmer is required.

Module with a current and voltage sensor dedicated to Feather boards. Can measure voltage up to 26 V and current up to 3.2 A. Based on INA219 sensor, I2C communication. Adafruit 3650

ABS filament in yellow with a diameter of 1.75 mm. 0.85 kg of filament is wound on a spool. Fiberlogy ABS Yellow