Best sellers

Module with pulse and SpO2 level sensor (oxygen saturation level). The module is based on the MAX30102 chip and communicates via the I2C interface.

Module with 1 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4141

Goot CP-2515 is a 2.5 mm × 1.5 m copper desoldering braid designed for cleaning solder pads and removing excess solder. Essential in electronics servicing and PCB repair, it ensures fast and precise desoldering.

Single point LIDAR based on ToF (Time of Flight) distance sensor with measuring range up to 8 m with a resolution of 1 cm. Thanks to the unique optical construction it can achieve stable, accurate and very sensitive measurement. Benewake TF-Luna

The Seeed Xiao ESP32-C6 is a compact module with support for WiFi, Bluetooth, Zigbee, and Thread, making it ideal for Matter-compatible Smart Home applications, offering advanced features and low power consumption.

A mobile LoRa transceiver compatible with Meshtastic, equipped with GPS supporting GPS, GLONASS, BeiDou, and QZSS. The device utilizes a powerful ESP32-S3 microcontroller and SX1262 transceiver, ensuring stable, long-range communication in the 868 MHz band. The 1.54" EPD screen allows for convenient data display with very low power consumption, and the 1200 mAh battery ensures long operation in the field. Elecrow ThinkNode M5 Walkie-Talkie

Bambu Lab PLA Basic is a versatile PLA filament, ideal for fast and precise 3D printing, ensuring excellent print quality. Bambu Lab PLA Black

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

Murata CR1220 5BL is a compact lithium manganese dioxide battery, ideal for powering small electronic devices. With its stable voltage and long life, it is perfect for watches, calculators and SRAM memories.

The Akyga® AK-PD-32 is a reliable power supply designed for Casio keyboards, compatible with a wide range of models. Its stable operating parameters, numerous protection features, and compact design make it an excellent replacement for original chargers. It is the ideal solution for musicians seeking a safe and durable power source for daily practice and performances.

TSL12122, Tact Switch 12x12 with LED, TACT 12x12

A LoRa transceiver with an nRF52840 processor and an SX1262 radio, offering stable field communication and full Meshtastic compatibility. The device is equipped with a GPS module supporting GPS, GLONASS, BeiDou, and QZSS, and a clear 1.54" EPD display, ideal for operation in direct sunlight. A 1200 mAh battery provides over 48 hours of operation, and an external RP-SMA antenna allows for greater range and better signal quality. Elecrow ThinkNode M1 Walkie-Talkie

The JBC-C210008 tip with a screwdriver-shaped end 1.3 × 0.6 mm is compatible with the T210 handle and JBC soldering stations. The integrated heater provides precise temperature control during soldering of through-hole and surface-mount components.

The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A and resistance. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131D

Digital orientation sensor module. DFRobot DFR0028

The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A, resistance and temperature. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131C

The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A and resistance. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131B

The lint-free cloth, made from a blend of cellulose and polyester, effectively cleans stencils of solder paste and adhesive residues without leaving any lint behind. The product is available in a roll of 40 pieces, each measuring 26.5 x 39 cm, and is recommended for use with a cleaner