2.4GHz antenna, 2.5 dBi, 110mm, plus cable

In Stoc

Omnidirectional antenna for 2.4GHz, ideal for improving reception and coverage of WiFi, IoT or industrial equipment. Offers 2.5dBi gain, vertical polarization and 50 Ohm impedance, supporting up to 50W. Includes connection cable with MHF connector, with SMA Male on the antenna and SMA Female on the extension, stable operation between -40 and 70 C.

Ft743.24

433MHz helical antenna

In Stoc

Ideal for improving reception and transmission at 433MHz in compact RF applications, it offers 2.2 dBi gain for more stable signal, 50 ohm impedance for easy matching with common modules, supports up to 30 dBm, 5 mm diameter for easy integration into small equipment and housings.

Ft247.75

Out-of-Stock

GPRS antenna 50mm, SMA male, with IPEX extension

Out-of-Stock

Compact 50 mm antenna for SIM800L modules and GSM GPRS applications, optimized for the 900 1800 MHz bands, offers stable transmission and 2 dBi gain, has 50 Ohm impedance and vertical polarization, SMA male connector and adapter cable with SMA female to IPEX U.FL for quick connection to modules and equipment.

Ft656.04

Remote control module plus IR receiver kit

In Stoc

Control Arduino projects or automations with an IR remote control and HX1838 receiver set, 5V DC power supply with 3.3 or 5V compatible digital output, stable transmission at 38KHz over 5-8 m. Includes remote control, receiver module and cables for quick connection, simple configuration based on the pins in the image.

Ft584.68

Relay kit with ESP8266, ESP-01

In Stoc

Compact solution for WiFi automation and remote control of consumers, combines a 5V relay with the ESP8266 ESP-01 module mounted directly in the socket. Includes 5V-3.3V step-down for powering the ESP, relay controlled from GPIO0 with LOW activation, support for Station and Access Point modes and UART communication for configuration and programming.

Ft1,881.89

ESP-01, ESP8266 adapter module

In Stoc

The adapter for ESP-01, ESP8266 simplifies prototyping and rapid integration into IoT projects, provides a stable interface for programming and testing, has easily accessible pins for connection to a breadboard, includes support for 3.3V power supply and UART serial signals, is compact and robust for use in the laboratory or production.

Ft376.58

Adapter module for ESP-01, ESP8266, 5V/3.3V

In Stoc

Allows quick connection of an ESP-01 ESP8266 to Arduino and other 5V logic boards, providing stable power supply through integrated 3.3V regulator and logic level conversion on the board. Operates at 4.5–5.5V DC input, supports current up to 240mA, ensures increased compatibility in IoT projects and prototyping through simple module assembly.

Ft830.45

Bluetooth 4.2 BLE audio module, stereo, MH-M18

Bluetooth 4.2 Module JDY-18

In Stoc

High-speed Bluetooth module for fast integration of wireless connectivity into electronic projects, ideal for stable communication between microcontrollers and mobile devices. Supports Bluetooth 4.2 for low power consumption and extended compatibility, operates at 1.8-3V supply voltage, has compact dimensions and fast response to data transmission.

Ft1,981.98

Bluetooth module BT 06

In Stoc

BT06 Bluetooth module for Arduino and other boards, quickly creates a wireless SPP serial connection for short-distance data exchange between PC, phone or equipment. Easily integrates via UART, has sensitive transceiver for stable links, low power and cost, plus integrated PCB antenna. Power supply 3.6-6V, logic 3.3V.

Ft1,809.55

Bluetooth module HC-05, compatible

In Stoc

Bluetooth module for wireless serial communication between Arduino or other boards and phone or PC, works as Master or Slave, fast connection via UART TTL with default setting 9600 bps, supports Data Mode and AT Command Mode for configurations such as name, password and baud rate, 3.6-6V power supply and low consumption, ideal for automation and remote control projects.

Ft2,214.86

HC-06 Bluetooth module

In Stoc

Bluetooth module for RS232 serial communication, compatible with Arduino and other development boards, ideal for transmitting and receiving wireless data and remote control from your phone. It works in Slave mode, has 3.3-6VDC power supply with 3.3V logic, coverage up to 10 m and Bluetooth 2.0 + EDR, with default baudrate 9600.

Ft2,490.36

CAN Module, MCP2515, CAN V2.0B, 5V

In Stoc

Ideal for reading and monitoring the CAN network of the car with Arduino or other development boards, this CAN module with MCP2515 supports the CAN V2.0B standard and communication up to 1Mb/s. It operates on 5VDC power supply, has a compact 44 x 28 mm format for easy integration into projects, includes library support and example code from GitHub for quick implementation.

Ft890.90

Out-of-Stock

GSM GPRS SIM800L Quad Band module plus antenna

In Stoc

Adds GSM GPRS connectivity to Arduino projects and other boards, ideal for SMS, calls and data transfer. Quad band operation, simple communication via TTL serial port without MAX232, automatic start-up and includes antenna for better reception. Status LEDs quickly indicate the presence or absence of signal, 3.7-4.2V power supply and 3.3V.

Ft3,731.08

IR Receiver plus remote control module

In Stoc

Allows remote control for Arduino projects and other systems, using IR receiver with LED and cable for quick integration. Operates at 5VDC, the 20-function remote control is included with a CR2025 battery, transmits at 38KHz for wide compatibility, offers a range of up to 8 m and an angle of up to 60 degrees.

Ft673.87

LOra 433MHz transceiver module SX1278 5km

In Stoc

The SX1278 LoRa transceiver module provides reliable radio communication between two devices up to 5 km in open field, ideal for telemetry and automation. Compatible with Arduino and other development boards, it offers high sensitivity up to 139 dBm, 20 dBm transmit power and standby consumption below 200 nA. It operates at 3.3 V on the logic pins and supports LoRa and FSK modes.

Ft2,883.78

Stereo FM radio mode

In Stoc

Stereo FM radio module for Arduino projects and development boards, ideal for quickly integrating FM reception into DIY applications. It operates at 2.7-3.6V , covers 76-108MHz, communicates via I2C for easy control, includes analog and digital synthesizer and offers direct 32Ω audio output without additional amplifier.

Ft706.58

38KHz infrared receiver module

In Stoc

It allows receiving IR remote control signals in Arduino, robotics or automation projects, operates on 38KHz carriers for wide compatibility, has a digital output that is easy to connect to microcontrollers, includes filter and demodulation to reduce interference, is typically powered at 3.3V or 5V and is quickly mounted on the breadboard.

Ft792.79

SIM800L 2.0 module, GSM, GPRS, Quad-band, with antenna

In Stoc

Quad-band GSM GPRS module for IoT projects and remote control, compatible with Arduino and other boards, uses MicroSIM and includes external rigid antenna with UFL-SMA cable for stable signal. Offers TTL serial interface and support for SMS, calls and data, works in 850 900 1800 1900 MHz networks, requires external power supply 4.5-5V with current over 1A.

Ft5,940.99

CC1101 wireless transceiver module + SMA antenna, 433MHz

In Stoc

CC1101 wireless module with SMA antenna for RF communications in the ISM band 433MHz, ideal for Arduino and other development boards. Offers programmable frequency 387-464MHz via SPI, stable transmission with CRC and RSSI measurement, support for 2-FSK, GFSK and MSK modes, low standby power with WOR.

Ft2,981.89

WiFi module ESP8266, ESP12-E, AI , Original

In Stoc

Compact WiFi module for IoT projects, based on the original ESP12-E AI , offers 2.4GHz 802.11 bgn connectivity and integrated TCP IP stack for fast network communication. Includes low-power 32-bit MCU and 10-bit ADC for signal control and acquisition, supports STA AP and STA+AP modes with WPA WPA2 security. Operates at 3.3V.

Ft1,789.73

Wifi module ESP8266 Transceiver, ESP-01

In Stoc

Compact WiFi module to quickly add 802.11 bgn connectivity to microcontroller projects, works standalone with 2 GPIO or as an extension for Arduino via the RX TX serial interface. Offers AP, STA or AP+STA modes, includes integrated TCP IP stack, runs at 3.3V and has 1MB flash memory for IoT applications.

Ft1,724.32

NRF24L01+PA+LNA long-range wireless module

Out-of-Stock

NRF24L01 2.4GHz wireless transceiver module

Out-of-Stock

Quickly establish reliable radio links between microcontrollers, ideal for Arduino and automation projects. Operates at 1.9-3.6VDC , communicates up to 2Mbps for efficient data transfer, uses the 2.4GHz band which is not WiFi, includes integrated antenna for easy mounting. Compact dimensions 15 x 29 mm.

Ft840.36

Uno R3 board with ESP8266 WiFi and CH340 USB

Uno R3 development board with Wifi ESP8266, Arduino compatible

In Stoc

The Arduino compatible development board combines ATmega328p with ESP8266 Wifi module for IoT and automation projects, offers stable USB connection via CH340 for fast programming, includes switches for easy selection of working mode between microcontroller and Wifi, keeps the standard Uno R3 pinout with 14 digital and 6 analog pins, provides 3.3V and 5V outputs.

Ft4,050.18

Compatible development board WeMos D1 Mini, ESP8266, ESP-12F

WeMos D1 Mini, ESP8266, ESP-12F compatible development board

In Stoc

Compact development board with ESP8266 and WiFi, ideal for IoT projects and fast automation. Powered at 5V via MicroUSB, operates at 3.3V logic, has 4MB Flash and CH340G USB interface for easy programming. Offers 9 digital pins, 1 analog input and support for Arduino IDE or LUA code.

Ft2,045.40

Infrared Receiver KY-022

In Stoc

Allows receiving commands from IR remote controls for Arduino projects and simple automation. Offers compatibility with most common 38 kHz remote controls, fast and stable signal response, easy interfacing via digital output, 3.3-5 V power supply and compact format for quick integration on breadboard or PCB.

Ft396.40

Relay 16 channels with remote control, 12V, 315MHz

Out-of-Stock

16-channel relay with remote control, 12V, 315MHz

Out-of-Stock

Module with 16 wireless controlled relays, ideal for automation, control panels and DIY projects. It operates at 12V DC and 315MHz, pairs quickly through the learn function, supports up to 7A per channel. It offers 3 working modes, jog for holding operation, latched for on-off, toggle for interlocking between channels.

Ft17,470.16

Transmitter plus Receiver Set 433MHz SYN115, SYN480

In Stoc

TX RX 433MHz set for simple wireless transmission between two modules, ideal for IoT projects, remote controls and automation. Includes SYN115 transmitter and SYN480 receiver with ASK OOK modulation, high sensitivity for stable reception, transfer speed up to 10kbps, flexible power supply 1.8-3.6V at the transmitter and 3.3-5.5V at the receiver, compact dimensions for easy integration.

Ft1,104.95

Nano Ethernet Shield ENC28J60

In Stoc

Ethernet shield for Nano that allows fast wired internet connection, based on Microchip ENC28J60 controller and RJ45 HR911105A connector. It can function as a server or client, it is mounted by connecting directly to the board, and the stable libraries and available examples make it easy to integrate into IoT and automation projects.

Ft3,632.97

Pair of IR LED emitting, receiving 5mm

In Stoc

IR emitter and receiver pair with 5mm LED, ideal for optical barriers, presence detection and contactless controls. Provides infrared emission and reception for automation systems and electronic projects, standard 5mm format easy to mount, fast response and simple integration on PCB boards, suitable for DIY or industrial applications.

Ft138.74

Out-of-Stock

4 relay module with remote control, 12V, 433Mhz, programmable

Out-of-Stock

Remotely control up to 4 circuits or consumers at 12V, ideal for automation, lighting or DIY projects. It operates on 433Mhz and includes a remote control, is quickly programmed from the button with momentary, ON OFF or latched modes, has a decoder with a 2272 chip for stable control and comes with a plastic box for mounting and protection.

Ft5,748.73

ESP32 DevKit1 ESP-WROOM-32 development board

ESP32 development board, ESP-WROOM-32, WiFi and Bluetooth BLE, DevKit1

In Stoc

Versatile solution for IoT and automation projects with wireless connectivity, offers integrated 2.4GHz WiFi and Bluetooth BLE for fast communication with network or phone. Runs on dual-core Tensilica LX6 up to 240 MHz, has 4 MB Flash and 520 KB SRAM for complex applications, easily programmed from Arduino IDE or Lua via USB Type-C.

Ft3,449.64

4x3 numeric keypad, 12 buttons

In Stoc

Ideal for quick code and command entry in microcontroller projects, this 4x3 numeric keypad offers 12 buttons in a 3x4 matrix, rigid construction for stable mounting, compact dimensions of 69 x 51 mm, with clear button layout for easy integration into industrial and electronic equipment.

Ft1,536.03

Bluetooth 4.1 audio receiver module, MicroSD, TF, Card, USB interface, 3.7 - 5V

In Stoc

Quickly transform any speaker or amplifier into a wireless player, with Bluetooth 4.1 and a range of over 15 m for stable streaming. Offers direct playback from USB and MicroSD TF card, compatible with MP3, WAV, APE, FLAC, with 3.5 mm stereo jack output for easy connection. 3.7-5V power supply via Micro-USB, simple control for changing mode, songs and volume, LED indicator for status.

Ft1,632.16

OBD2 CAN-BUS Mini interface, Bluetooth 2.1, Elm327

In Stoc

The OBD2 CAN-BUS Mini interface with Bluetooth 2.1 quickly connects your car to your phone for diagnosis, reads real-time parameters such as RPM, coolant temperature or speed, allows you to clear error codes and turn off the check engine light, is compatible with most applications on Android, iOS, Windows and PC with Bluetooth, supports the main OBDII protocols including ISO15765-4 CAN.

Ft2,636.03

USB to RS485 converter

In Stoc

Converter module for quickly connecting RS485 devices to a USB port, ideal for industrial communication and automation. Direct 5V power supply from USB, CH340C chip for stable compatibility, transmission up to 1200 m at 9600 b/s and speed up to 115 kbit/s, works on Windows, Linux and MacOS.

Ft649.10

Shield Ethernet W5100 with MicroSD

In Stoc

Allows quick connection of Arduino boards to the internet or LAN for IoT projects and remote control, based on Wiznet W5100 with TCP UDP stack and up to 4 simultaneous sockets, includes MicroSD slot for storing and serving files over the network accessible with the SD library, mounts directly on UNO Mega Nano Duemilanove and other compatible boards.

Ft3,393.15

RFID module, 125KHz, RDM6300, UART

In Stoc

125KHz RFID reader module with UART output, ideal for access control projects with Arduino and other development boards. It operates at 5V, decodes quickly under 100 ms, reads EM4100 cards, offers an effective reading distance of up to 150 mm and ensures simple integration via serial interface, version V0.3.

Ft1,905.67

Audio transmitter module, Bluetooth 5.1, BLE

In Stoc

Bluetooth 5.1 BLE audio transmitter with integrated USB sound card, ideal for quickly sending sound from PC, TV or other sources to Bluetooth headphones or speakers, without cables. It offers stable stereo signal through GFSK modulation and antenna on PCB, is powered at 3.3-5V and has easy pairing without password, with support for AT commands via serial for integration into Arduino projects.

Ft3,137.47

Integrated CH340G, IC, Driver

In Stoc

USB to Serial converter ideal for projects with microcontrollers and UART modules, ensures stable communication between PC and serial devices, compatible with TTL UART interfaces, easy installation with common drivers, 16-pin SOP-16 encapsulation for compact mounting on PCB boards, low consumption and reliable operation in electronic applications.

Ft570.81

Expansion board ESP8266, ESP-07, ESP-08, ESP-12E

In Stoc

Male pin mounting board for ESP8266 ESP-07, ESP-08, ESP-12E modules, ideal for rapid prototyping and easy integration into IoT projects. Provides correct pin alignment, stable connections on breadboard or PCB, easy access to module signals and reduces the risk of wrong soldering, making it suitable for development and testing.

Ft362.70

ESP32 development board, dual core, WiFi, Bluetooth, 4MB, CP2104

In Stoc

Ideal for IoT and automation projects, this dual core ESP32 board offers 2.4GHz WiFi and Bluetooth 4.2 for stable connectivity, 4MB Flash for complex applications and CP2104 interface for fast programming in Arduino IDE or MicroPython. It is powered by MicroUSB or a 3.7V Li-Ion battery with automatic charging, optimized for low consumption.

Ft3,943.15

Serial to USB adapter for NRF24L01, CH340

In Stoc

The adapter allows wireless serial communication together with an NRF24L01 module, ideal for stable links over long distances. It integrates the CH340T USB interface and works on most Windows systems, supports AT commands for quick configuration and includes a red LED for power and a blue LED for status, operating at 125.

Ft2,359.55

AD/DA converter module, photoresistor, thermistor, PCF8591, I2C

In Stoc

Quickly expand analog measurement and control capabilities for Arduino and other boards using the PCF8591 over I2C. It offers 4 ADC inputs and 1 8-bit DAC output, includes jumper-enabled LDR, thermistor, and potentiometer, operates at 2.5-5V, and has a fixed I2C address of 0x48 for easy integration into projects.

Ft1,160.45

TLP281 optocoupler module, 4 channels

In Stoc

4-channel module for optical signal isolation, ideal for Arduino and other boards, allows safe control of loads at higher voltages without exposing the microcontroller to spikes and interference. Works with 3-5V inputs, switches separately powered outputs up to 24VDC, uses Toshiba TLP281 optocoupler, galvanically separates INPUT from OUTPUT for protection and stability in projects with motors, relays or servomotors.

Ft746.22

A9G, GSM, GPRS, GPS development board

In Stoc

Ideal for IoT projects and mobile devices, it offers GSM GPRS connectivity for SMS calls and data, plus dual mode GPS BDS location. Includes integrated charging for 3.7V Li Ion battery, microphone and speaker interface for audio, USB for communication, TF slot and accelerometer for motion detection, compatible with AT commands.

Ft15,092.78

Communication, GPS and IoT

Subcategories