Best sellers

The Step-Up Buck Voltage Regulator module with output voltage of 3.3V and input voltage range of 1-3V and a maximum output current of 200 mA. SparkFun PRT-10967

7-segment LED display, 1 digit 30.60mm, bright red (630nm), 20mcd (10mA), common anode, Pb-free. LED1-AS-B-12011BMR

A set of 10 pieces of female-female connecting cables with a length of 21 cm. CAB_F-F (BK-10-25)

A set of 10 female-female connection cables, in various colors, 17 cm long. CAB_F-F (Rainbow-10-17)

JST-PH three-wire connection cable, 30 cm long, 2 mm grid

TP-LINK TL-WN725N is a mini Nano USB wireless network card operating in the N standard (150Mbps), works with Raspberry Pi and many other SBC, RoHS computers

LED display 20.40mm 0.8 "single (right dot), green (575nm), 18 mcd (10mA), common Pb-free anode, replacement for TOS-8106BMG-B, pin spacing 21.60 mm. LED1-AS- 08018BMG-B

LED display 25.40mm 1.00 "single, green (570nm), 12mcd (10mA), common anode, replacement for TOS-1106BG-B. LED1-AS-10016BG-B

LED display: 25.40mm 1.00 "single, red (660nm), 12 mcd / seg (10mA), common anode, Pb-free, replacement TOS-1106BH-B, TOS-1106BS-B. LED1-AS-10016BS- B

A switching converter that regulates 24V voltage from an input range of 2.6V to 20V. It offers high efficiency of 70-95% and the ability to operate with a continuous input current of up to 900mA and a peak current limit of 2.2A. With a switching frequency of 1.6MHz and a power-saving mode, it is suitable for both high-performance and low-power applications. Pololu 5588

Silicone wire 22 AWG with tinned copper strands provides high flexibility and easy soldering in prototyping and servicing work. The yellow insulation facilitates routing and identification of wires in harnesses, and the 4 m length is sufficient for most workshop applications.

EZP2023+ is a fast USB programmer for EEPROM and FLASH memory with support for 5 V, 3.3 V, and 1.8 V voltages. The set includes 10 adapters and a clip, enabling programming of various chips – both new and soldered onto a board – in service and design applications.

7-segment LED display, 1 digit of 56.80mm, red (660nm), 20mcd (10mA), common anode, Pb-free. LED1-AS-B-23011BMR

A speed controller based on the open VESC standard, designed for skateboards, scooters, and e-bikes. It supports voltages from 14 to 84 V (4S–20S) and continuous currents up to 100 A, offering various BLDC motor control modes and a wide range of interfaces (PPM, UART, I2C, USB-C, CAN). Its compact design, aluminum PCB, and extensive safety features ensure reliability, flexible configuration, and convenient integration with computers and smartphones. Makerbase VESC 75100 V2

7-segment LED display, 1 digit 38.10mm, amber (605nm), 15,000ucd (10mA), common anode, Pb-free. LED1-AS-B-15011BMA

7-segment LED display, 1 digit 38.10 mm, blue light (470nm), 12 mcd (10mA), common anode, Pb-free. LED1-AS-B-15011BMB

7-segment LED display, 1 digit 38.10mm, bright red (648nm), 20mcd (10mA), common anode, Pb-free. LED1-AS-B-15011BMR

7-segment LED display, 1-digit 45mm, amber (605nm), 15mcd (10mA), common anode, Pb-free. LED1-AS-B-18011BMA

7-segment LED display, 1-digit 45mm, bright green (575nm), 15mcd (10mA), common anode, Pb-free. LED1-AS-B-18011BMG

This module with three buttons and three LEDs provides easy control and visualization for electronics projects. Thanks to I2C/Qwiic communication and an STM32C011 microcontroller, the module integrates quickly with the Arduino UNO R4 WiFi and Nano, while the programmable I2C address allows for combining multiple modules in a single system. Its compact and robust design makes Buttons ideal for education, prototyping, IoT systems, and complex interactive projects. Arduino ABX00110