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 Components 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.


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Viewing 61 - 80 of 110 products
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Description Price Supported Protocol Supported Security Standards Supported Bus Interfaces Supply Voltage Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature Width
RS Stock No. 174-9575
Mfr. Part No.XPC240100S
BrandLantronix
£29.025
Each (On a Tape of 25)
Units
- - - 3.3V 17 x 25 x 2 mm, 22 x 35.5 x 2.73mm 2 mm, 2.73mm 17 mm, 22mm +85 °C -40 °C 25 mm, 35.5mm
RS Stock No. 144-2707
Mfr. Part No.LBWA1ZV1CD-716
BrandMurata
£14.63
Each
Units
802.11b/g, 802.11n - GPIO, I2C, PWM, SPI, UART - 7.9 x 10 x 1.25mm 1.25mm 10mm +85 °C -40 °C 7.9mm
New
RS Stock No. 210-0826
Mfr. Part No.450-0159R
£14.85
Each
Units
- WEP, WPA - 3.3V 10 x 10 x 1.2mm - - - - -
RS Stock No. 205-9974
Mfr. Part No.2610011025000
£23.52
Each (On a Reel of 400)
Units
802.11b/g/n WEP UART 3.3V 19 x 27.5 x 4mm - - - - -
New
RS Stock No. 210-0856
Mfr. Part No.453-00013R
£13.73
Each (On a Reel of 1000)
Units
- WEP, WPA, WPA2 I2C, SPI, UART 3 → 3.6V 10 x 10 x 1.2mm - - - - -
RS Stock No. 135-9767
Mfr. Part No.ESP-WROOM-S2
BrandEspressif
£2.489
Each (On a Tape of 100)
Units
802.11b, 802.11g, 802.11n WPA, WPA2 ADC, GPIO, HSPI, I2C, I2S, IR, PWM, UART 2.5 to 3.6V 16 x 23 x 3mm 3mm 16mm +85 °C -40 °C 23mm
New
RS Stock No. 196-4389
Mfr. Part No.MGM210P032JIA2
£7.556
Each (On a Tape of 100)
Units
- - - 1.8 to 3.8V 12.9 x 15 x 2.25mm 2.25mm 12.9mm +125 °C -40 °C 15mm
New
RS Stock No. 210-0935
Mfr. Part No.ST60-2230C-PU
£24.608
Each (In a Tray of 50)
Units
- WEP, WPA, WPA2 - 3.3V 22 x 30 x 3.3mm - - - - -
New
RS Stock No. 210-0937
Mfr. Part No.ST60-2230C-U
£24.608
Each (In a Tray of 50)
Units
- WEP, WPA, WPA2 PCI 3.3V 22 x 30 x 3.3mm - - - - -
RS Stock No. 177-9619
Mfr. Part No.ATWILC3000-MR110CA
BrandMicrochip
£7.88
Each
Units
- WEP, WPA, WPA2 SDIO, SPI 3 to 3.6V 22.4 x 14.7 x 2mm 2mm 22.4mm +85 °C -40 °C 14.7mm
New
RS Stock No. 210-0827
Mfr. Part No.450-0162R
£17.955
Each (On a Reel of 2000)
Units
- WEP, WPA, WPA2 - 3.2 - 3.6V 15.6 x 21 x 2.32mm - - - - -
RS Stock No. 169-7593
Mfr. Part No.ESP-12S
£3.94
Each
Units
802.11b/g/n WEP, WPA2-PSK, WPA-PSK - 3 to 3.6V 24 x 16 x 3mm 3mm 24mm +85 °C -20 °C 16mm
New
RS Stock No. 210-0940
Mfr. Part No.ST60-2230C-UU
£24.608
Each (In a Tray of 50)
Units
- WEP, WPA, WPA2 - 3.3V 22 x 30 x 3.3mm - - - - -
New
RS Stock No. 210-0933
Mfr. Part No.ST60-2230C-P
£24.608
Each (In a Tray of 50)
Units
- WEP, WPA, WPA2 - 1.8, 3.3 22 x 30 x 3.3mm - - - - -
New
RS Stock No. 196-4394
Mfr. Part No.MGM210P022JIA2
£7.144
Each (On a Tape of 100)
Units
- - - 1.8 to 3.8V 12.9 x 15 x 2.25mm 2.25mm 12.9mm +125 °C -40 °C 15mm
RS Stock No. 205-9976
Mfr. Part No.2610011025000
£27.00
Each
Units
802.11b/g/n WEP UART 3.3V 19 x 27.5 x 4mm - - - - -
RS Stock No. 177-9622
Mfr. Part No.ATWINC1510-MR210PB1952
BrandMicrochip
£6.67
Each
Units
- WEP, WPA, WPA2 SPI 2.7 to 3.6V 21.7 x 14.7 x 2.1mm 2.1mm 21.7mm +85 °C -40 °C 14.7mm
New
RS Stock No. 210-0881
Mfr. Part No.BISMS02BI
£23.10
Each
Units
- - - 3.3 - 7V 5.5 x 46 x 18mm - - - - -
New
RS Stock No. 210-0943
Mfr. Part No.ST60-SIPT
£24.26
Each
Units
- WEP, WPA, WPA2 SDIO, UART, USB 3.3V 13 x 14 x 1.87mm - - - - -
RS Stock No. 177-9631
Mfr. Part No.MRF24J40ME-I/RM
BrandMicrochip
£11.855
Each (In a Tray of 40)
Units
- AES128 SPI 3 to 3.6V 22.86 x 33.02 x 3.302mm 3.302mm 22.86mm +85 °C -40 °C 33.02mm