Best sellers

The charger module is designed for 3 Li-Ion cells. It is equipped with a micro USB and USB type C connector and supports fast charging (QC).

Arduino Multifunctional Shield; LED, 7seg, buzzer, switch

High-speed electric drill / grinder from Velleman with speed control (10000..32000 revolutions per minute), incl. 10 grinding wheels, 2 cutters, grinding stone. All in a comfortable suitcase

Audio amplifier module with three output channels. It can be powered from 12 to 24 V and has two 50 W outputs (left and right) and one 100 W output (bass). Equipped with Bluetooth 5.0 communication

Digital stereo audio amplifier with Bluetooth 5.0 module. It has two channels with a power of 100 W and can work with speakers from 4 to 8 Ω. Powered with voltage from 5 to 24 V. 1002M

SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 2 GB LPDDR4 RAM and 32 GB eMMC. Raspberry Pi CM4002032

Pin strip straight in black, single-row, extended, female, 1x8, pitch 2.54mm, THT, RoHS. PB08S L

Digital panel meter with red LED display; allows you to measure DC voltage up to 100V and measure current up to 10A. The meter can be supplied with voltage from the range of 3.5-30 V DC and is equipped with wires with a length of 14 cm. Panel Meter DC100V / 10A

The XH-A232 audio amplifier module is based on the TPA3110 chip, offering 30W output power for each of the two channels in class D. Its compact dimensions (53 x 45 x 14mm) and low weight (19.5g) make it ideal for DIY audio projects with high quality sound.

Test board dedicated to VNA analyzers. It is equipped with 18 templates and filters that allow you to learn how the device works

SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 1 GB LPDDR4 RAM, 16 GB eMMC and wireless connectivity. Raspberry Pi CM4101016

SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 8 GB LPDDR4 RAM and 32 GB eMMC. Raspberry Pi CM4008032

SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 8 GB LPDDR4 RAM and 16 GB eMMC. Raspberry Pi CM4008016

The USB Step-Up converter module converts the voltage in the range of 4-13V for pads and 5V for USB to 0.5-30V, supporting current up to 2A and power up to 15W. It is characterized by high measurement accuracy, advanced protective functions and compact dimensions of 84 x 35 x 14mm.

The current loop generator module is an electronic device commonly used in industry, automation, process control and many other applications. Its main task is to generate a stable current in the range from 4 mA to 20 mA

IR Remote Controller - Works with the ODROID C1, C0, C2, N2, N2+, C4, HC4 on-board IR receiver

The Step-Up converter module converts the voltage in the range of 3-35V to 5-40V with a power of 40-60W and an efficiency of over 90%. Works stably at temperatures from -40 to 85°C.

The MQ-8 module allows the measurement of hydrogen concentration in the air. It has an analogue output and an output triggered by exceeding the threshold of sensitivity.

The Step-Up converter module converts the voltage in the range of 8.5-48V to 10-50V with a conversion efficiency of over 96%. It operates in a wide temperature range from -40°C to 85°C, offering a current of up to 10A.