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Large heat sink in the form of a case covering the entire board. Designed for Raspberry Pi 4 minicomputers. Gray color.
The Sunon DP200A2123XBL.GN fan is an axial AC model with dimensions of 120x120x38 mm, powered by 230 VAC. Equipped with ball bearings, it achieves a rotational speed of 2850 RPM, generating an airflow of 165 m³/h (±10%) at a noise level of 45 dBA. Its power consumption is 22 W, and the nominal current is 140 mA. The fan features two lead wires for connection.
The 3-way waterproof twisted connector with a screw terminal is a universal, easy-to-install and weather-resistant element connecting three wires, ideal for difficult tasks such as garden lighting installation or outdoor electrical work
LED segment display that allows you to display four digits consisting of 7 segments and a dot, the display can also display a colon. The color of the displayed digits is red
The most popular Sn60Pb40 SW26 solder is a high-quality lead product with SW26 flux, intended for professional soldering in electronics and electrical engineering, meeting the EN ISO 9453:2014 standard
7-segment LED display, 1 digit 20.40mm, two dots, green (570nm), 18 mcd (10mA), common anode, Pb-free. LED1-AS-B-08012BMG
Case for Arduino Uno, closed, with access to connectors and the possibility of mounting Shields, transparent
The USB type A data transmission blocker in a metal housing is a compact and effective solution that protects data on a mobile device by blocking the data lines on any USB cable and only allows power to flow
Development kit with ATSAMD21G18A microcontroller. It has 14 GPIO connectors, including 11 digital and analog pins, 10 PWM, DAC, I2C, UART, SPI, SWD. Compatible with Arduino. Seeed Studio 102010388
Precision screwdriver with a hardened, sand-blasted, magnetic tip.
Permanent cylindrical neodymium magnet with a diameter of 2 mm and a height of 1 mm. Set of 10 pcs
A professional liquid preparation for cleaning, lubrication and corrosion protection of contacts and electromechanical components. Provides excellent corrosion protection and low contact resistance, thanks to the ultra-thin protective non-insulating layer. MICRO CHIP ELEKTRONIC ART.139
The module with a methane concentration sensor (MQ-4) in the range up to 10,000 ppm, has an analogue output and an output triggered by exceeding the threshold of sensitivity.
Converter of RS-232 interface voltage levels to TTL standard. Supply voltage 3.0 ... 5.5 V. 400 kbps, protection ± 15 kV ESD, TSSOP28, STM
ESP-PROG is an advanced tool for programming and debugging Espressif microcontrollers such as ESP32, ESP32-C3, ESP32-S2, ESP32-S3 and ESP8266. With the built-in FT2232HL USB bridge, ESP-PROG converts the USB 2.0 interface to serial and parallel interfaces, offering functions of automatic firmware download, serial communication and online debugging via JTAG
TEA2025B class D stereo digital audio amplifier module. The system allows you to connect two speakers with an impedance from 4 to 16 Ω and a power of 3 W each
A module with a 433 MHz radio transmitter for the M5Stack sets. Based on the SYN115 chip, it has a built-in PCB antenna. M5Stack U114
LM386 mono digital audio amplifier module. The system allows you to connect a loudspeaker with a power of up to 10 W. Kit for self-assembly
USB dongle with M.2 connector dedicated to SIMCom and Quectel 5G modules. It allows you to connect 5G modules of SIM82XX and RM50XQ series to your computer. Waveshare USB TO M.2 B KEY
Module with a 433 MHz radio receiver for M5Stack sets. Based on the SYN531R chip, it has a built-in PCB antenna. M5Stack U113