Best sellers

NEMA23 bipolar/unipolar stepper motor. It has a resolution of 200 steps/rotation (1.8° per step), a voltage rating of 36 V and draws a current of 5.6 A per coil. 57HS22

NEMA17 bipolar stepper motor. It has a resolution of 200 steps/rotation (1.8° per step), a voltage rating of 2 V and draws a current of 1.5 A per coil. 17HD40005-22B

NEMA17 bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 12 V and draws a current of 1.8 A per coil. 17HS8401B

NEMA17 bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a voltage rating of 12 V and draws a current of 1.7 A per coil. 42HB34F08AB

NEMA23 bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 12 V and draws a current of 2.8 A per coil. 57BYGH76

NEMA17 bipolar stepper motor. It has a resolution of 200 steps/revolution (1.8° per step), a rated voltage of 12 V and draws a current of 0.4 A per coil

DIP module with 36 pins, based on the Xilinx Spartan-7 FPGA chip. Provides 32 digital I/O signals and 2 analog input signals. The pins are spaced 100 miles (2.54 mm), making Cmod S7 perfect for use with breadboards. Digilent Cmod S7

Extension module for building a 3D printer or CNC machine. Designed to work with Arduino Mega and A4988 stepper motor drivers

Cable (adapter) from BNC connector to banana plug. Allows convenient connection of a device, e.g. to an oscilloscope

The board is equipped with ATSAMD21 microcontroller with ARM Cortex-M0 core. It has connectors and dimensions compatible with the Arduino Uno Rev3. HW-819

Cable (adapter) of a BNC connector to banana plugs. Allows convenient connection of the device to an oscilloscope, for example. Hantek HT30A

Digital microscope with a 10" LCD display in a set with three lenses. It is equipped with a sensor that allows you to record at a resolution of 2880x2160/24fps and take photos at a resolution of 5600x2400 pixels. It can be connected to an HDMI monitor or computer via USB Andonstar AD249S-M

Solar energy management module designed for photovoltaic panels. It allows you to charge LiPo 1S batteries with a rated voltage of 3.7 V

An offline speech recognition module that enables recognition and interpretation of user spoken commands without access to an external pattern database. It is equipped with 121 commonly used fixed command words and the ability to learn up to 17 new customised instructions. DFRobot SEN0539-EN

Gravity I2C OLED-2864 Display is an OLED display with I2C interface with 128x64 resolution, powered by 3.3-5V. DFRobot DFR0486

The TU-230PA crimper is a high-quality, professional tool for precise crimping of ferrules for coaxial cable, equipped with an ergonomic, non-slip handle and replaceable crimping heads, ideal for electricians, telecommunications installers and hobbyists

The SD3031 precision real-time clock (RTC) module. It has an integrated quartz resonator, on-board SRAM and communicates via an I2C interface. DFRobot DFR0998

2S Li-Po battery charge indicator module with a nominal voltage of 8.4 V

3S Li-Po battery charge indicator module with a nominal voltage of 12.6 V