Touch button with green LED backlight. Powered with the voltage in the range from 2.7 V to 6 V, it works with 3.3 V systems

Multi-channel wireless data transmission module operating at 433 MHz. It is supplied with the voltage ranging from 3.2 V to 5.5 V and communicates via the UART interface

Bluetooth 4.0 BLE module powered with 3.3V voltage based on SOC TI CC2541 (On Chip). The module has a range of up to 10m and communicates via the UART interface.

Quectel MC60ECA-04-BLE

ARK terminal connector spring 4-pin, pitch 2.54 mm, non-detachable.

Module with an analog IR reflective sensor. It consists of an IR diode and a phototransistor which measures the intensity of the reflected light. Used, among others in line tracking robots. Cytron MAKER-REFLECT

ARK terminal connector spring 3-pin, pitch 2.54 mm, non-detachable.

Pin strip straight in black, double-breasted, female, 2x25, pitch 2.54mm, THT, RoHS. PBD50S. Set of 10 pcs

32-bit microcontroller from the STM32F7 family with ARM Cortex-M7 core, 1MB Flash memory, 320kB SRAM, I2C, SPI, UART / USART, USB, CAN, 1.7 ... 3.6V, 216TFBGA, STM, RoHS

Two-channel driver of direct current (DC) motors with an operating voltage from 4 to 16 V and a maximum continuous current of 3 A. It can be controlled by a PWM signal or by means of built-in buttons. Cytron MDD3A

Current-to-voltage converter module designed for devices with a current signal output. It allows linear conversion of current signals from 0 to 25 mA into voltage signals from 0 to 3 V. DFRrobot SEN0262

ARK terminal connector with a fuse, 4-pin, pitch 10.00 mm, non-detachable.Set of 5 pieces

Holder (clamp) designed for cables with a diameter of up to 7 mm. It allows you to keep cables in one position and keep your desk tidy. Set includes 20 pieces

32-bit microcontroller with ARM Cortex-M4 core, Ultra-low-power, 144 pins, 1 MB Flash, 320 KB SRAM, temperature range -40 ... 85 ° C, LQFP144, STMicroelectronics, RoHS

Waterproof momentary button with a diameter of 12 mm and a height of 25 mm in a stainless steel housing. Red color

Ultra-low-power 8-bit MCU, 32 KB Flash, 2 KB RAM, 1KB EEPROM, SPI, I2C, USART, ADC, DAC, LQFP48, STM, RoHS

3-pin ARK mounting strip, 5.0 mm pitch. 301-5.0-03P-12-00A(H)-RD. Set of 10 pcs.

34-pin male angled socket, 2.54mm pitch, DC3, dual-row, for IDC connector. IDC-34P-A.

Colorful RGB LED in SMD5050 housing enclosed in a housing with a controller communicating via the SPI interface. The diodes can be connected in series, so that entire chains of such diodes can be controlled using four wires. APA102