Internet and Wireless modules

Wireless and wired communication modules are necessary to enable remote control or observation of your project, as well as to enable the device to receive information from the network. Solectroshop has a wide offer of internet modules from the most renowned and respected manufacturers, check out the subcategories.

Internet and Wireless modules


  • WIFI modules

    WiFi modules are minimised devices that enable wireless communication between devices. When using radio waves, they ensure signal transmission and reception. Whereas in the past the average WiFi module was limited by the operating distance, today's devices provide effective data transfer over distances of up to several metres. At the same time, they guarantee a high data throughput - the achieved limits of several hundred Mb/s ensure stable operation also in the context of modern technologies. Solectroshop offers you Wifi modules based on high-quality chips. The assortment includes relay modules as well as kits and network cards. When you choose a Wifi module from Solectroshop's range, you get a device with small size and high technical parameters in terms of control, output power and interface.

  • Bluetooth modules

    Efficient communication today is impossible without an effective wireless connection. Bluetooth modules fit perfectly into these assumptions. They are not only used in mobile phones or GPS tools, a variety of communication forms or receiver sensitivity make it possible to use modules in any device format. Solectroshop's offer contains products from the leading manufacturers in the industry, so you can choose Bluetooth modules depending on the maximum transmitter power, range, wireless communication standard and connection system. We offer the sale of modules with voltage converters as well as minimised devices with a wide range of applications. Check out our range of modules including basic devices as well as accessories and adapters. Order online or contact our sales department.

  • Ethernet modules

    Ethernet modules open up the possibilities of the most common standard for local area network connections. It is used in offices, schools and homes. The module not only transmits information but also ensures the standard of transmission thanks to which the information is readable by all compatible devices. When buying the modules, make sure that they are compatible with your board. If you have any questions or doubts, please consult our forum or learning pages.

  • GPS modules

    GPS modules can help you to pinpoint your current position. Everyone knows them from the applications they have in everyday life, be it in a car or on Google maps while walking down the street in an unfamiliar city. Now you can integrate the device that enables you to find out your position on your Raspberry or Arduino board. Check out our offer to find the most suitable boards for your project.

  • GSM modules

    Remote communication has always been with us, but the possibility to communicate with another person by voice in real time, which is made possible by the GSM module, is an invention of the last centuries. Now GSM modules are so affordable that you can attach them to your board in a few minutes and let your project communicate with your computer or mobile phone. In this category you will find modules in all forms compatible with most popular boards including Arduino.

  • RFID modules

    RFID or Radio Frequency Identification is a technology that has found its way into a multitude of uses today. From cards for buildings to tags used to open doors. It is a very effective and simple technology which influences its economical applications. In our offer you will find RF emitter modules as well as tags and cards. Check our offer to find the component you need!

  • RF Radio Modules

    In this category we offer you a variety of radio communication modules. It is a very effective and economical solution to integrate the possibility of communication with other devices into your project. The minimal dimensions of these radio modules make it possible to integrate them into almost any project. To visualise their most popular applications, just think of the remote controls we use for doors or in cars - they communicate via radio modules.

  • Antennas and adapters

    In this category we present you all types of antennas that can cooperate with all communication standards in our offer from WiFi to GPS with a variety of frequencies. Make sure that the antenna you select has the appropriate frequency for the application in which you want to use it. The important thing is to determine the purpose of the antenna's use - whether it will be the sole source of the signal or whether it will amplify it. In each case you need to know what amplification you need (in db). Consult our forum, or technical pages to learn more.

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  • €0.00 - €676.00





Módulo ESP

Módulo ESP



W5100 Mini Network Module...


W5100 Mini Network Module Ethernet Shield Arduino compatible

W5100 Mini Network Module Ethernet Shield Arduino features:
- Shield Ethernet for Arduino and compatible boards based on the Wiznet W5100 chip
- Provides a simple mode to connect your module to the local network and the internet
- Compatible with the official Arduino Ethernet library
- With this shield you can build a web server
- It can be used as a server or as a client - Controller: Wiznet W5100
- Supports TCP and UDP protocols
- Supports up to 4 simultaneous connections
- Compatible with all versions of Arduino: UNO, mega 1280/2560
- Dimensions: 50 x 25x 25mm

Price €10.90
SparkFun WiFi Shield - ESP8266


SparkFun WiFi Shield - ESP8266

The SparkFun WiFi ESP8266 Shield is a shield for Arduino R3 R3 board enabling internet connection. ESP8266 as you all know is a solid fundament for any IoT project an in this version it can be simply and easily put on your board. It is a great middle ground between the sole module and the development board such NodeMcu or WeMos. So if you need a relatively cheap and super reliable way to internet for your Arduino project - this is the shield for you! ESP8266 shield WiFi comes with an AT-command firmware, hence can be controlled by any UART. It works great with any Arduino R· layout. The shield doesn´t have the headers on.

Price €20.99
433MHz RF Wireless Receiver...


433MHz RF Wireless Receiver + Transmitter

Transmitter and receiver kit for radio control and data transmission, compatible with Arduino. 433MHz RF Wireless Receiver + Transmitter features:

Specifications of the emitter module: - Power supply: 3V ~ 12V
- Working intensity: max = 40mA (at 12V), min = 9mA (at 3V)
- AM ASK / OOK modulation
- SAW filter
- Working frequency: 315MHz-433.92MHz
- Transmission power: 25mW (315MHz at 12V)
- Range: 20 to 200 meters (different voltages can give different results)
- Transfer speed: 4 kB / S
- Dimensions: 19x 19x 7mm Receiver module specifications: - Power supply: 5.0VDC + 0.5V
- Work intensity: 5.5mA (at 5.0VDC)
- Work frequency: 315MHz-433.92MHz - Receiver sensitivity: -100dBm

Price €1.09
Bluetooth Wireless Module...


Bluetooth Wireless Module 4.0 CC2541 Android IOS HM-10 BLE for Arduino

Bluetooth protocol: Bluetooth V4.0 BLE specification.
Ultra-low power consumption, in 60uA standby mode. Half open and iPhone can reach 100 meters extreme communication distance. Arduino Bluetooth Wireless Module 4.0 CC2541 Android IOS HM-10 BLE features:
- Chipset based on CC2541 TI
- Bluetooth Class 2
- Industrial level Bluetooth SPP module
- Flash 256Kb
- Integrated chip antenna
- Power supply: + 3.3 VDC 50 mA
- Working temperature: -5 C to + 60 C
- Operating frequency: 2.4 GHz ISM Band
- Modulation method: GFSK (Gaussian Frequency Shift keying)
- 40 channels, 2MHz, 3 transmission channels Fixed, 37 automatic frequency adaptation skipping data channels;

Price €17.89
ESP8266 ESP12E NodeMcu Lua...


ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi

NodeMcu module based on ESP8266 controller and programming in Lua language
NodeMcu is equipped with 10 GPIO, PWM, I2C, 1-wire and ADC
ESP8266-12E is an improved version of ESP8266-12
It works as a standard WiFi 802.11 b / g / n 2.4 GHz
USB Communication - CP2102 Chip
ESP 12E ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi features:

- Supply voltage: 3.3V (LOGICAL LEVELS: 3.3V)
- Supported protocols: 802.11 b / g / n
- Network support: 2.4 GHz
- Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point
- Integrated TCP / IP stack
- PLL, regulators and integrated power management units
- Output power: 0 , 15 (W); + 19.5dBm in 802.11b mode

Price €5.89
NRF24L01 Adapter + Socket...


NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz

NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz features:
- The NRF24L01 + module is powered with 3.3V
- This adapter module includes a 3.3V voltage regulator
- You can connect the NRF24L01 module on it at 5V voltage
- Dimensions of PCB: 25x 18mm
- Quantity: Adapter 1 unit

Price €1.49
NFC Card Type 2 NTAG215...


NFC Card Type 2 NTAG215 RFID Dual Label 13.56 MHz

NFC Card Type 2 NTAG215 RFID Dual Label 13.56 MHz features:
- Standard: NFC Forum Type2 Tag Ntag215
- Protocol: ISO14443A
- Memory: 540B (504B) EEPROM - Operating frequency: 13.56MHZ
- Reading distance: 0-10CM
- Communication speed: 106Kboud
- Working temperature: -20ºC to 70ºC
- Number of uses 100,000 times
- Data retention: 10 years
- Material: PVC
- Dimensions 86 x 54 x 0.84 mm

Price €1.99
ENC28J60 Ethernet LAN...


ENC28J60 Ethernet LAN Network Module Mini AVR LPC STM3

The network module communicates with the Arduino type board through the SPI protocol ideal for projects with ARDUINO, PIC, AVR, STM32. ENC28J60 Ethernet LAN Network Module Mini AVR LPC STM3 features:
- Chip ENC28J60 Microchip
- Module: 10Base-T
- 3.3V power
- SPI interface
- 25Mhz speed
- LED status LED
- Hanrun network transformer
- Network Interface board HR911105A
- Operating temperature: -40ºC to + 85ºC
- Dimensions: 51 x 19 x 16 mm

Price €4.85
NRF24L01 + Wireless...


NRF24L01 + Wireless Transceiver Module 2.4GHz

It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features:
- Based on chip NRF24L01 + Ultra Low Power
- Free band: 2.4GHz ISM
- Speed: 250kbps, 1Mbps, 2Mbps
- Working current - reception: 13 mA
- Transmission: 11 mA (900nA -deep sleep mode)
- Receiving sensitivity: -94dB 250kbps
- Coverage in closed spaces: 15m / 30m
- SPI interface
- Input voltage: 1.9V- 3.6V
- Input / output port voltage: 0V-3.3V / 5V
- Coverage in open areas: 100m approx.
- Clock frequency: 16MHz

Price €1.49
NRF24L01 Shield Atmega48...


NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface

NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface features:
- Operating voltage: 5V
- Wait time of the module receives the data: more than 2S
- The waiting time of the module sends data: more than 300
- Transfer speed: 50 Byte / S (theoretical value)
- I2C / TWI address: 0 x 47 (decimal 35)
- Address NRF24L01: 0 x 34, 0 x 43, 0 x 10, 0 x 10, 0 x 01 (from lowest to highest)
- Size: 44 x 23 mm

Price €4.46

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