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IoT - Wifi modules
Iot (Internet of Things) is a development of the Internet, where everyday objects are connected to the network and can exchange data. In short, this means that any device can connect to the network, which is made easier with these WIFI modules.
IoT - Wifi modules
433MHz modules
2.4GHz modules
Ethernet modules
XBee modules
LoRa
Transmitters / receivers modules
Serial and USB modules
Bluetooth modules
RFID Modules
Infra-red modules
Phone & SIM Modules
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Opencircuit ESP8266 ESP-01S WIFI Module
Opencircuit
The ESP8266 WiFi module was presented at its introduction as a TTL "Serial to Internet" module. Handy to connect Arduino boards to the internet. It soon turned out that this ESP-01S module and its number of GPIO pins, outwardly carried, bigger brothers (ESP-7, ESP-12, NodeMCU etc.
In stock
€ 4,90
€ 2,45
Incl. VAT
Reduced
-50 %
Opencircuit NodeMcu v2 Lua ESP-12E WIFI Development Board
Opencircuit
The NodeMcu is an open source card with an integrated WIFI ESP-12E module. It is not a weak like the Arduino, with 512 KB of memory and a processor at 40Mhz there is no shortage of sources. This sign is extremely suitable for starting IoT (Internet of Things) applications.
In stock
€ 7,00
€ 3,50
Incl. VAT
Reduced
-50 %
Opencircuit NodeMcu v3 Lua ESP-12E WIFI Development Board
Opencircuit
The NodeMcu is an open-source board with inbuilt ESP-12E WIFI module. This is not a weakling like the Arduino's, with 512kb of memory and a processor at 40Mhz there is not a shortage of sources. This sign is extremely suitable for starting IoT (Internet of Things) applications.
In stock
€ 6,50
€ 3,25
Incl. VAT
Reduced
-50 %
Opencircuit ESP-01 USB Adapter
Opencircuit
This ESP-01 Adapter with CH340 USB driver makes it possible to address the ESP-01 Wifi modules easily via the computer.
In stock
€ 3,20
€ 1,60
Incl. VAT
Sale
-85 %
Itead Sonoff SV - Safe Voltage WiFi Draadloze Switch
Itead #IM160220004
Sonoff is an affordable solution for home automation (home automation). This switch is based on the well-known ESP8266 and works over a WiFi connection with which devices can be switched on and off via the cloud.
In stock
€ 12,10
€ 1,85
Incl. VAT
Reduced
-50 %
Opencircuit NodeMcu ESP32 OLED Module
Opencircuit
The NodeMcu ESP-32 with OLED is a sign with an ESP-WROOM-32 WIFI module and a 0.96 ″ OLED display.
In stock
€ 20,50
€ 10,25
Incl. VAT
Sale
-50 %
Itead Sonoff T2 Wall switch - T2EU1C - WiFi + RF
Itead #T2EU1C-TX
Upgrade your smart home experience with the sleek Sonoff T2EU1C WiFi Wall Switch! Enjoy effortless control, energy-saving automation, and seamless integration with your favorite smart home platforms. Make the switch today and transform your living space!
In stock
€ 17,50
€ 8,75
Incl. VAT
Reduced
-50 %
Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module
Itead #IM171018005
The 5VDC input, nano size and dry-contact output makes it different from traditional SONOFF product, this product is a wireless switch supports inching /self-locking mode. Users can add the device to the APP eWeLink in order to remotely control connected home appliances or devices.
In stock
€ 6,50
€ 3,25
Incl. VAT
Sale
-75 %
Itead Sonoff T2 Wall switch - T2EU3C - WiFi + RF
Itead #T2EU3C-TX
Upgrade your smart home experience with the sleek Sonoff T2EU3C WiFi Wall Switch! Enjoy effortless control, energy-saving automation, and seamless integration with your favorite smart home platforms. Make the switch today and transform your living space!
In stock
€ 24,20
€ 6,05
Incl. VAT
Reduced
-50 %
Sparkfun ESP32 Thing Stackable Header Set
Sparkfun #PRT-14311
Boost your Sparkfun ESP32 Thing's versatility with the Stackable Header Set. Extend functionality, connect to various shields, and reduce clutter with the unique stackable design. Includes 2x 20-pin headers.
In stock
€ 3,50
€ 1,75
Incl. VAT
Reduced
-50 %
DFRobot Gravity: IoT Starter Kit for micro:bit
DFRobot #KIT0138
IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects. The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are wildly used in real-life IoT applications.
In stock
€ 109,00
€ 54,50
Incl. VAT
Reduced
-50 %
DFRobot Gravity: IO Shield for FireBeetle 2 (ESP32-E/M0)
DFRobot #DFR0762
Specially designed for FireBeetle 2 series (M0, ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART, SPI, etc.
In stock
€ 6,75
€ 3,40
Incl. VAT
Reduced
-50 %
Arduino Nano 33 IoT - with soldered headers
Arduino #ABX00032
This Arduino Nano 33 IoT with soldered headers is the easiest and cheapest point of entry to enhance existing devices (and creating new ones) to be part of the IoT and designing pico-network
In stock
€ 32,00
€ 16,00
Incl. VAT
Sale
-50 %
Itead Sonoff T3 Wall switch - T3EU3C - WiFi + RF - Black
Itead #T3EU3C-TX
Elevate your smart home with the Sonoff T3EU3C-TX Wi-Fi Wall-mount Switch in black - a sleek, versatile solution for effortless control over lighting & appliances. Experience convenience & style today!
In stock
€ 9,70
€ 4,85
Incl. VAT
Sale
-65 %
LilyGO T-Relay-8 ESP32 - 5V 8 Channel Relay Module
LilyGO #H561
The LilyGO T-Relay-8 ESP32 (H561), is a versatile 5V 8 Channel Relay Module designed for seamless automation and control. With 8 mechanical relays at your fingertips, coupled with the power of Wi-Fi and Bluetooth connectivity, this module empowers your projects. It features electronic switching for precise control and compatibility with I2C, SPI, and UART interfaces, offering flexibility in integration.
In stock
€ 23,20
€ 8,15
Incl. VAT
Sale
-50 %
Apollo Automation Apollo MSR-2 Back USB Port
Apollo Automation #13370107
Optimize your workspace and keep your setup tidy with the MSR-2 Back USB Port. This accessory easily attaches to the back of your MSR-2 sensor, allowing you to connect a USB-C cable discreetly.
In stock
€ 8,95
€ 4,50
Incl. VAT
Sale
-50 %
Apollo Automation MTR-1 Multi-target Radar For Home Assistant (ld2450) - without CO2
Apollo Automation #13370101
Enhance your home security and automation with the Apollo MTR-1 Multi-target Radar, designed specifically for ESPHome integration.
In stock
€ 48,00
€ 24,00
Incl. VAT
Sale
-50 %
Apollo Automation MTR-1 Articulating Wall Mount
Apollo Automation #13370103
Maximize the flexibility of your MTR-1 Multi-target Radar setup with the Articulating Wall Mount. This versatile mount is designed to provide optimal placement and viewing angles for your sensor,...
In stock
€ 9,70
€ 4,85
Incl. VAT
Reduced
-50 %
Itead SONOFF Micro Zigbee USB Smart Adaptor
Itead #ZBMicro
Control your USB devices with the SONOFF Micro Zigbee USB Smart Adaptor. Supports fast charging, Hi-Speed USB 2.0, and works with Zigbee 3.0 hubs. Enhance your smart home easily.
In stock
€ 12,55
€ 6,30
Incl. VAT
Sale
-50 %
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - battery version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor is the ideal indoor companion for monitoring plant health. This versatile device measures soil moisture, air temperature, humidity, light (LUX), and UV levels,...
In stock
€ 48,60
€ 24,30
Incl. VAT
Sale
-50 %
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - wired version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor in its non-battery (wired) version is a compact and reliable solution for monitoring plant health.
In stock
€ 50,40
€ 25,20
Incl. VAT
Sale
-50 %
Apollo Automation Apollo PLT-1 Short Temperature Probe - 20cm
Apollo Automation #13370022
The Apollo Automation Short Temperature Probe is designed for precise soil temperature monitoring. With a length of 20 cm (7.8 inches), it is perfect for compact setups or shallow planters.
In stock
€ 11,70
€ 5,85
Incl. VAT
Sale
-50 %
Apollo Automation Apollo PLT-1 Long Temperature Probe - 150cm
Apollo Automation #13370023
The Apollo Automation Long Temperature Probe is perfect for monitoring soil temperature in deeper planters or large-scale gardening setups.
In stock
€ 15,40
€ 7,70
Incl. VAT
Reduced
-50 %
Itead SONOFF MINI Dry Wi-Fi Smart Switch
Itead #MINI-D
The SONOFF MINI-D Wi-Fi smart switch supports AC/DC power and Matter compatibility, perfect for garage doors, gates, and DC motors up to 8W. Remote control via Alexa, Google Home, and Apple Home.
In stock
€ 12,85
€ 6,45
Incl. VAT
Sale
-50 %
Apollo Automation TEMP-1 Temperature Sensor For Home Assistant - USB-C powered
Apollo Automation #TEMP-1
Easily monitor temperature with the TEMP-1 sensor for Home Assistant. WiFi & Bluetooth connectivity, optional probes, USB-C or battery-powered. Ideal for smart home automation and environmental tracking.
In stock
€ 40,50
€ 20,25
Incl. VAT
Sale
-50 %
Apollo Automation TEMP-1 Temperature Sensor For Home Assistant - battery powered
Apollo Automation #TEMP-1
Easily monitor temperature with the TEMP-1 (battery powered) sensor for Home Assistant. WiFi & Bluetooth connectivity, optional probes, USB-C or battery-powered. Ideal for smart home automation and environmental tracking.
In stock
€ 37,45
€ 18,75
Incl. VAT
Reduced
-50 %
Opencircuit Arduino UNO R4 WiFi - clone
Opencircuit
Arduino UNO R4 WiFi clone with RA4M1 + ESP32-S3, LED matrix, Qwiic, CAN Bus and wireless functions, UNO format and 6–24V input voltage.
In stock
€ 23,35
€ 11,70
Incl. VAT
Reduced
-50 %
Itead SONOFF iPlug Wi-Fi Smart Plug | S60 Series
Itead #S60TPF
Smart Wi-Fi plug with energy metering, schedules, voice control and childproof protection. Compact and also works offline via LAN.
In stock
€ 11,50
€ 5,75
Incl. VAT
Reduced
-50 %
Itead SONOFF MINI-RBS Smart Roller Shutter Switch with Matter Support
Itead #MINI-RBS
Smart roller shutter switch with Matter support, remote control via app, local R5 control and precise motor adjustment.
In stock
€ 20,10
€ 10,05
Incl. VAT
Opencircuit Module ESP8266 ESP-12E WIFI
Opencircuit
The ESP8266 WiFi module was presented when it was introduced as a "Serial to internet" TTL module. Useful for connecting Arduino signs to the Internet. It quickly became apparent that this ESP12 module and its number of GPIO pins that came out can do much more than just add to an Arduino.
Out of stock
€ 5,00
Incl. VAT
Opencircuit ENC28J60 Ethernet Shield for the Arduino Nano
Opencircuit
Ethernet Shield for the Arduino Nano based on the ENC28J60 controller. Handy for a very compact web server.
Out of stock
€ 9,90
Incl. VAT
Opencircuit ESP8266 ESP-12F WIFI Module
Opencircuit
The ESP-12F WIFI module is an ESP8266 TTL "Serial to internet" module. This module makes it possible to easily connect to a Wi-Fi signal. This has a lot of power hidden in a small package, up to 1A can be used to send signals.
Out of stock
€ 5,00
Incl. VAT
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Opencircuit
The NodeMcu ESP-32S is an open-source board with built-in ESP-WROOM-32 WIFI module. This is not a weakness like the Arduino's, with 512kb of memory and a dual-core processor at 240Mhz, there is not a shortage of sources.
Out of stock
€ 10,90
Incl. VAT
Adafruit Feather HUZZAH with ESP8266 - Loose Headers
Adafruit #2821
Lightweight and compact, Feather HUZZAH is ideal for IoT projects. Features built-in USB and battery system, ESP8266 chip, SiLabs CP2104 USB-Serial converter, GPIO pins, and 100mA LiPoly charger.
Delivered in 10 to 30 days
€ 20,50
Incl. VAT
Arduino MKR1000 WIFI - with headers
Arduino #ABX00011
The Arduino MKR1000 is a powerful board that combines the features of the Arduino Zero with Wi-Fi functionality. This board is designed to offer a cost-effective solution for IoT projects with minimal networking experience. It is based on the ATSAMW25 SoC.
Out of stock
€ 20,15
Incl. VAT
Itead Sonoff 4CH Pro R3 - RF / WiFi Wireless Smart Switch
Itead #M0802010004
This Sonoff 4CH Pro R3 switch contains 4 separate Sonoff (RF) switches with a number of very useful features.
Out of stock
€ 37,50
Incl. VAT
Adafruit HUZZAH32 – ESP32 Feather Board
Adafruit #3405
Experience unparalleled wireless connectivity with the HUZZAH32, featuring the official WROOM32 module. This ESP32-based Feather offers dual-core processing, WiFi, Bluetooth, and seamless integration with Feather Wings.
Delivered in 10 to 30 days
€ 27,25
Incl. VAT
Assembled Adafruit HUZZAH32 – ESP32 Feather Board
Adafruit #3619
The HUZZAH32 is an ESP32-based Feather with stacking headers, featuring a dual-core processor, WiFi, Bluetooth, GPIO access, and more. Perfect for wireless projects with Feather Wings compatibility.
Delivered in 10 to 30 days
€ 30,00
Incl. VAT
Adafruit HUZZAH ESP8266 Breakout
Adafruit #2471
Add WiFi to your projects with the compact ESP8266 microcontroller, featuring a full WiFi front-end, built-in TCP/IP stack, and DNS support. Ideal for prototyping with 9 GPIO pins, analog input, UART pins, and more.
Delivered in 10 to 30 days
€ 13,75
Incl. VAT
Huzzah! Adafruit.io Internet of Things Feather ESP8266
Adafruit #2680
This comprehensive IoT starter kit features the Adafruit Feather HUZZAH with ESP8266, versatile sensors like DHT20, and actuators such as a micro servo. Ideal for innovative projects with seamless Adafruit.io integration. Some soldering required.
Delivered in 10 to 30 days
€ 51,25
Incl. VAT
Adafruit ATWINC1500 WiFi Breakout
Adafruit #2999
Connect your Arduino to the Internet with Adafruit's FCC-certified ATWINC1500 WiFi Breakout. Supports SPI, with SSL and exceptional operation running continuous MQTT demos.
Delivered in 10 to 30 days
€ 34,25
Incl. VAT
Assembled Adafruit Feather HUZZAH with ESP8266 With Headers
Adafruit #3046
Discover the compact and versatile Adafruit Feather HUZZAH ESP8266 with headers. This lightweight board features an ESP8266 WiFi microcontroller with 4MB Flash, programmed via Arduino IDE. Ideal for portable projects with a LiPo battery connector, it offers robust connectivity with 9 GPIO pins, a LiPoly charger, and more.
Delivered in 10 to 30 days
€ 26,00
Incl. VAT
Adafruit ATWINC1500 WiFi Breakout with uFL Connector
Adafruit #3060
Connect Arduino projects to the Internet with Atmel's FCC-certified WiFi module, offering robust 802.11bgn, secure SSL, and seamless adafruit.io MQTT demo performance. Quick setup with SPI and network scanning for M0/M4 boards.
Delivered in 10 to 30 days
€ 20,50
Incl. VAT
SparkFun WiFi Shield - ESP8266
Sparkfun #WRL-13287
The SparkFun ESP8266 WiFi Shield is an Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects.
Delivered in 5 to 10 days
€ 26,75
Incl. VAT
SparkFun ESP32 Thing
Sparkfun #DEV-13907
The SparkFun ESP32 Thing is a powerful development platform for IoT projects. Program and communicate with the microcontroller, featuring nearly 30 I/O pins, dual-core Tensilica LX6 microprocessor, integrated WiFi and LiPo battery charger.
Delivered in 5 to 10 days
€ 42,25
Incl. VAT
SparkFun ESP8266 Thing
Sparkfun #WRL-13231
Shop the SparkFun ESP8266 Thing - a user-friendly, inexpensive development board for IoT or WiFi projects. Easily integrated with Arduino IDE, this board features a LiPo charger, power supply, and more.
Delivered in 5 to 10 days
€ 27,25
Incl. VAT
Arduino MKR WiFi 1010
Arduino #ABX00023
The MKR WIFI 1010 is a significant improvement on the MKR 1000 WIFI. It's equipped with an ESP32 module made by U-BLOX. This board aims to speed up and simplify the prototyping of WiFi based IoT applications thanks to the flexibility of the ESP32 module and its low power consumption.
Out of stock
€ 35,20
Incl. VAT
Arduino Uno WiFi Rev2
Arduino #ABX00021
Add this board to a device and you'll be able to connect it to a WiFi network, using its secure ECC608 crypto chip accelerator. The Arduino Uno WiFi is functionally the same as the Arduino Uno Rev3, but with the addition of WiFi and some other enhancements.
Out of stock
€ 58,10
Incl. VAT
DFRobot Beetle ESP32 Microcontroller
DFRobot #DFR0575
Is FireBeetle-ESP32 too big for your projects? Why not try our newly launched Beetle-ESP32. This Beetle-ESP32 Microcontroller of 1.38”×1.34”small size is a simplified version of FireBeetle-ESP32 and specially designed for electronic engineering fans and DIY lovers.
Delivered in 5 to 10 days
€ 13,75
Incl. VAT
Adafruit Metro M4 Express AirLift (WiFi) - Lite
Adafruit #4000
Experience seamless wireless connectivity and robust IoT capabilities with the Metro M4 board featuring the AirLift co-processor and certified WiFi module.
Delivered in 10 to 30 days
€ 47,75
Incl. VAT
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The 3 most popular IoT - Wifi modules
Sale
In stock
-85 %
Itead Sonoff SV - Safe Voltage WiFi Draadloze Switch
€ 12,10
€ 1,85
View product
Reduced
In stock
-50 %
Itead SONOFF iPlug Wi-Fi Smart Plug | S60 Series
€ 11,50
€ 5,75
View product
Reduced
In stock
-50 %
Itead SONOFF MINI Dry Wi-Fi Smart Switch
€ 12,85
€ 6,45
View product
Customer reviews about IoT - Wifi modules
Lucas Koenen
Opencircuit NodeMcu v2 Lua ESP-12E WIFI Development Board
Yeah man, ESP is a good microcontroller, buddy.
Loyer Christian
Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module
Easy to order, fast delivery. A user manual attached to the modules would have been appreciated, or at least a link to a site giving configuration explanations.
Taco Tijsma
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Great dev board. Took some effort to reset my IDE from Arduino to ESP32 and to connect with Win10. Google to the rescue. Now running fine. Love it, much faster then Arduino.
Anonymous
Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module
Handy compact module. Some larger solder contacts for the power supply would be nice.
Thijs homan
Itead Sonoff 4CH Pro R3 - RF / WiFi Wireless Smart Switch
Nice device easy to use
Bert
Itead SONOFF B02-BL-A60 smart WiFi LED bulb - E27
Quick and easy to install. Nice that the lamp has built-in WiFi. A slampher is no longer necessary.
Anonymous
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Fast delivery
Anonymous
Opencircuit ESP8266 ESP-12F WIFI Module
The product is just good. Opencircuit 's service is excellent, shipped very quickly