Best sellers

7-segment LED display, 1 digit of 56.80mm, bright green (573nm), 40mcd (20mA), common anode, bright red (640nm), 40mcd (20mA), common anode. Pb-free. LED1-AS-B-23011BMRMG

Starter kit containing Raspberry Pi Pico, necessary connectors and a microUSB cable. The kit is recommended for people programming in MicroPython

7-segment LED display, 1-digit 45mm, bright red (648nm), 20mcd (10mA), common anode, Pb-free. LED1-AS-B-18011BMR

Module with 16 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020171

Universal positive voltage stabilizer LM317T, regulated voltage 1.2-37 V, maximum current efficiency 1.5 A, housing TO-220.

Development board with WiFi and Bluetooth ESP32 module. It has been equipped with industrial interfaces RS485 and CAN. TTGO T-CAN485 ESP32

16-channel logic analyzer with a maximum sampling frequency of 1 GHz. It can decode data under most popular communication protocols. Works with Windows, Mac OS and Linux. DSLogic U3Pro16

The PIR motion sensor module modHC-SR501 is a universal sensor ideal for detecting the presence of people or animals, compatible with Arduino, Raspberry Pi and home automation systems. modHC-SR501

ROB-09454 - QRE1113 Line Sensor Breakout - Digital

A small module with QRE1113GR reflective sensor. The sensor is made of IR LED and phototransistor IR. With its help, it is possible to determine the brightness of the position over which it is located, it can be used, for example, to detect a black line in Linefollower robots. SparkFun ROB-09453

Module with a temperature and humidity sensor based on the SHT40 system. It communicates via the I2C interface. SEN0428

Compact ORP monitoring system used as an indicator of water quality detection. DFRobot SEN0464

This step-down converter module allows you to reduce the voltage from 5-60V to a stable 5V at a current of up to 11A. Its high efficiency of up to 95% and low power losses make it ideal for applications requiring high current and stable power. The device features built-in overcurrent, thermal, and reverse connection protection, as well as a soft-start function and a Power Good indication. Pololu 5671

This step-down converter module allows you to reduce the voltage from 6-60V to a stable 6V at a current of up to 11A. Its high efficiency of up to 95% and low power losses make it ideal for applications requiring high current and stable power. The device features built-in overcurrent, thermal, and reverse connection protection, as well as a soft-start function and a Power Good indication. Pololu 5673

UART-RS485 converter module based on the TD (H) 541S485H chip. Equipped with power isolation and TVS. DFRobot DFR0845

Module with a 10-channel ADC ADS1263 converter with a resolution of 32-bits designed to work with the minicomputer Raspberry Pi and Jetson Nano. Waveshare High-Precision AD HAT

The expansion module is designed to work with a portable computer built into the Raspberry Pi 400 keyboard. The board has a 40-pin connector in a vertical position. Waveshare PI400-GPIO-ADAPTER-A

SparkFun DEV-10914 is a compact development board with an ATmega328 and 3.3 V logic level, equipped with basic protection and designed to work with an external USB–UART interface. It is suitable for applications requiring cooperation with low-voltage modules.

Threaded hexagonal bushing type M3, sleeve length 18mm, female-female. The sleeve is made of white polyamide, Fix & Fasten, RoHS