Category: Main categories

Stereo audio amplifier based on the TDA7492 chip. It can be powered with the voltage from 10 to 26 V and has two outputs with a power of 50 W

STM32G491VET6, ARM Cortex-M4 core microcontroller, 512 KB Flash, 96 KB RAM, 170 MHz CPU, LQFP100

STM32G491RET6, ARM Cortex-M4 core microcontroller, 512 KB Flash, 96 KB RAM, 170 MHz CPU, LQFP64

Motor with a diameter of 37 mm and a length of 76.5 mm, with a gearbox of 6.3:1, a working voltage of 12 V, a current consumption from 1.1 A to 6 A, a speed of 2300 RPM and a maximum torque of 2.1 kg*cm. JGB37-550

Motor with a diameter of 37 mm and a length of 76.5 mm, with a gearbox of 10:1, a working voltage of 12 V, a current consumption from 1.1 A to 6 A, a speed of 1450 RPM and a maximum torque of 3.4 kg*cm. JGB37-550

Motor with a diameter of 37 mm and a length of 76.5 mm, with a gearbox of 19:1, a working voltage of 12 V, a current consumption from 1.1 A to 6 A, a speed of 770 RPM and a maximum torque of 6.3 kg*cm. JGB37-550

LC filter connected to the output of the DC power supply with a voltage from 0 to 50 V and a maximum current of 4 A. It reduces voltage ripple and interference caused by the power supply

Module with a step-up converter with an input voltage from 10 V to 32 V and an adjustable output voltage from 15 V to 32 V. It has a maximum power of 150 W

PCB board for building a symmetrical unstabilized power supply. It does not contain electronic components

Voltage converter module with symmetrical output ±19 V and 2x 9,5 V with a maximum power of 200 W. Used, among others, to power audio amplifiers

Stereo audio amplifier based on the TDA7498 chip. It can be powered with the voltage from 20 to 36 V and has two 100 W outputs

Rod antenna 2.4G, gain 5dBi, connector type: IPEX/U.FL, RoHS

FT230XS-R, USB-UART (RS232/RS422/RS485) converter, SSOP-16

TDA7297 stereo audio digital amplifier module. The system allows you to connect two speakers with an impedance from 4 to 8 Ω and a power of 15 W

Gas leak detector with an alarm that detects, among others, methane, carbon monoxide, hexane and acetylene. It is equipped with a very sensitive sensor and an easy-to-read LCD display. Habotest HT601A