Wi-Fi Modules

WiFi modules (wireless fidelity) also known as WLAN modules (wireless local area network) are electronic components used in many products to achieve a wireless connection to the internet. RS offer an extensive range of high-quality components from leading brands to suit all your development, design and application needs

What is WIFI?

WIFI is a type of technology that enables devices including computers mobile devices and other equipment to interface with the internet. The connection is made via a wireless router.

What are Wi-Fi Modules used for?

Wireless modules are used in a variety of industrial, scientific, consumer and commercial applications. With Wi-Fi modules, utilities and service providers, as well as their customers, can communicate directly with water heaters, air conditioning systems, thermostats and other electrical products in the home. Typical examples of applications include:

  • Smart meters
  • Home entertainment control
  • Sensor networks
  • Home monitoring and security
  • Real-time location systems
  • Point of Sale (PoS) terminals
  • Location and Asset tracking
  • Toys
  • Home entertainment control
  • Wireless controllers
  • Fitness
  • Remote storage devices
  • IoT

What are the different types of Wi-Fi Modules?

Wi-Fi Modules are typically surface mount devices that can be connected to the host Printed Circuit Board (PCB) using solder. There are many kinds of Wi-Fi Modules and they are usually categorised by parameters including Radio Frequency (RF) band, certification, data range, range and packaging type.

232 Products showing for Wi-Fi Modules

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In Stock
Espressif ESP-WROOM-02 2.5V WiFi Module, 802.11g, 802.11b, 802.11n
  • RS stock no. 135-9773
  • Mfr. Part No. ESP-WROOM-02
Subtotal (1 pack of 2 units)
R 108,98(exc. VAT)
R 54,49/unit
In Stock
RF Solutions ESP-32 3.6V WiFi Module, 802.11 b/g/n/e/i
  • RS stock no. 169-7594
  • Mfr. Part No. ESP-32
Subtotal (1 unit)
R 379,12(exc. VAT)
R 379,12/unit
Being discontinued
RF Solutions ESP32-C3-12F 3.6V dc WiFi Module
  • RS stock no. 238-6915
  • Mfr. Part No. ESP32-C3-12F
Subtotal (1 pack of 2 units)
R 126,48(exc. VAT)
R 63,24/unit
In Stock
Ezurio 453-00193C 3.5V WiFi Module, 5.4, 5.2, IEEE 802.11ax/ac/a/b/g/n, 4.2, 3.0, 5.1, Bluetooth 2.1 EDR, 5.0, 5.3
  • RS stock no. 286-102
  • Mfr. Part No. 453-00193C
Subtotal (1 unit)
R 251,32(exc. VAT)
R 251,32/unit
In Stock
RF Solutions Ai-WB2-13U 2.7V WiFi & Bluetooth Module, IEEE 802.11 b/g/n
  • RS stock no. 274-2158
  • Mfr. Part No. Ai-WB2-13U
Subtotal (1 unit)
R 118,56(exc. VAT)
R 118,56/unit
In Stock
Ezurio 453-00048 3.3V WiFi & Bluetooth Module, IEEE 802.11n, 802.11a, IEEE 802.11b/g, IEEE 802.11ac
  • RS stock no. 243-0731
  • Mfr. Part No. 453-00048
Subtotal (1 unit)
R 457,84(exc. VAT)
R 457,84/unit
Temporarily out of stock
STMicroelectronics ST67W611M1A6PTR 3.63V WiFi & Bluetooth Module, Bluetooth, WiFi
  • RS stock no. 762-861
  • Mfr. Part No. ST67W611M1A6PTR
Subtotal (1 unit)
R 121,58(exc. VAT)
R 121,58/unit
In Stock
RF Solutions ESP-12S 3.6V WiFi Module, 802.11 b/g/n
  • RS stock no. 169-7593
  • Mfr. Part No. ESP-12S
Subtotal (1 unit of 10 units)
R 182,38(exc. VAT)
R 182,38/unit
In Stock
Ezurio 453-00194C 3.5V WiFi Module, 11d/h, 11ai, 11ac, 11a/b/g/n, IEEE 802.11ax, 11w, 11v, 11r, 11k, 11i, 11e
  • RS stock no. 286-104
  • Mfr. Part No. 453-00194C
Subtotal (1 unit)
R 251,32(exc. VAT)
R 251,32/unit
In Stock
Ezurio 453-00184C 3.5V WiFi Module, Bluetooth, WLAN
  • RS stock no. 286-095
  • Mfr. Part No. 453-00184C
Subtotal (1 unit)
R 242,64(exc. VAT)
R 242,64/unit
Currently unavailable
Ezurio 453-00012R 3.6V WLAN Module, 802.11 b/g/n
  • RS stock no. 210-0855
  • Mfr. Part No. 453-00012R
Subtotal (1 unit)
R 375,05(exc. VAT)
R 375,05/unit
Last RS stock
RF Solutions ESP32-C3-13 3V WiFi Module
  • RS stock no. 238-6917
  • Mfr. Part No. ESP32-C3-13
Subtotal (1 pack of 2 units)
R 127,37(exc. VAT)
R 63,685/unit
In Stock
Microchip RNWF02UE-I/100 3.6V WiFi Module, SSL, MQTT, TCP/IP
  • RS stock no. 301-077
  • Mfr. Part No. RNWF02UE-I/100
Subtotal (1 unit)
R 81,46(exc. VAT)
R 81,46/unit
In Stock
Phoenix Contact 2901541 Data Logger
  • RS stock no. 764-6271
  • Mfr. Part No. 2901541
Subtotal (1 unit)
R 14 848,00(exc. VAT)
R 14 848,00/unit
In Stock
Microchip WILCS02UE-I/100 3.6V WiFi Module, SPI/SDIO
  • RS stock no. 301-086
  • Mfr. Part No. WILCS02UE-I/100
Subtotal (1 unit)
R 79,38(exc. VAT)
R 79,38/unit
In Stock
Microchip WILCS02PE-I/100 3.6V WiFi Module, SPI, SDIO
  • RS stock no. 301-084
  • Mfr. Part No. WILCS02PE-I/100
Subtotal (1 unit)
R 78,27(exc. VAT)
R 78,27/unit
In Stock
Microchip RNWF02PE-I/100 3.6V WiFi Module, SSL, MQTT, TCP/IP
  • RS stock no. 301-076
  • Mfr. Part No. RNWF02PE-I/100
Subtotal (1 unit)
R 78,49(exc. VAT)
R 78,49/unit
Last RS stock
RF Solutions ESP32-C3-32S 3.6V dc WiFi Module
  • RS stock no. 238-6922P
  • Mfr. Part No. ESP32-C3-32S
Subtotal 2 units (supplied on a continuous strip)
R 127,37(exc. VAT)
R 63,685/unit
In Stock
Microchip WINCS02PE-I/100 3.6V WiFi Module, SSL, TCP/IP, MQTT
  • RS stock no. 301-080
  • Mfr. Part No. WINCS02PE-I/100
Subtotal (1 unit)
R 78,49(exc. VAT)
R 78,49/unit
In Stock
Murata Power Solutions CMWC1ZZABR-107 3.6V WiFi Module, 802.11 b/g/n
  • RS stock no. 267-6223
  • Mfr. Part No. CMWC1ZZABR-107
Subtotal (1 unit)
R 251,83(exc. VAT)
R 251,83/unit
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