Best sellers

GY-9255 is a 9 Degrees of Freedom (9DoF) module with the InvenSense MPU-9255 chip. It has a built-in gyroscope, accelerometer and magnetometer

Single high-precision operational amplifier in the SC70-5 housing. STMicroelectronics TSZ121ICT

Adapter for ESP8266 modules dedicated to control addressable RGB LEDs from the WS2812 series

Powerbank module with a basket for a 18650 battery. It can provide a current of 3 V and 1 A or 5 V and 2 A

Set of 45 DIP switches in a handy box

Ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. DRI0041

A module that provides galvanically isolated, bidirectional I²C communication (SDA and SCL lines), protecting devices from incorrect connections and voltage differences. Thanks to the TI ISO1640B chip, it supports data transfer up to 1.7 MHz. Pololu 5390

The module protects the load against reverse polarity to -60 V and blocks the flow of reverse current to the power supply. It uses the LM74700-Q1 ideal diode controller and a MOSFET transistor. Thanks to its low impedance (1.5 mΩ), it supports currents up to 25 A continuous and 50 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5389

This set of six battery contacts completes the six AA battery holder molded into the Romi chassis base plate. Pololu 3540

Support ball with mounting for Romi Chassis chassis. Pololu 3539

The module protects the load against reverse polarity to -60 V and blocks the flow of reverse current to the power supply. It uses the LM74700-Q1 ideal diode controller and a MOSFET transistor. Thanks to its low impedance (5 mΩ), it supports currents up to 12 A continuous and 40 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5383

The module protects the load against reverse polarity to -60 V and blocks the flow of reverse current to the power supply. It uses the LM74700-Q1 ideal diode controller and a MOSFET transistor. Thanks to its low impedance (10 mΩ), it supports currents up to 10 A continuous and 00 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5382

Module with 4-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

An efficient step-down converter that reduces the input voltage to 3.3 V at a maximum current of 100 mA, offering high efficiency thanks to its low quiescent current (<20 μA). It supports input voltages from 3.3 V to 65 V, has short circuit and overheating protection, making it a reliable and energy-efficient solution. Pololu 5362

Module with 4-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

Neodymium rectangular magnet with dimensions of 12x5mm a and a height of 5 mm.

Neodymium rectangular magnet with dimensions of 14x4mm a and a height of 3 mm.

Neodymium rectangular magnet with dimensions of 14x5mm a and a height of 2 mm.

Neodymium rectangular magnet with dimensions of 15x10mm a and a height of 2 mm.

The L78L33ACU voltage regulator provides 3.3 V output at up to 100 mA with low quiescent current. It is intended for low-current electronic applications where voltage stabilization with input up to 30 V is required.