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 21 - 40 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. 765-2894
Mfr. Part No.RN131C/RM
BrandMicrochip
£19.32
Each
Units
IEEE 802.11 WEP, WPA, WPA2 GPIO, SPI, UART 3 to 3.7V 20 x 37 x 3.5mm 3.5mm 37mm +70 °C 0 °C 20mm
RS Stock No. 765-2908
Mfr. Part No.RN131G-I/RM
BrandMicrochip
£29.67
Each
Units
IEEE 802.11 WEP, WPA, WPA2 GPIO, SPI, UART 3 to 3.7V 20 x 37 x 3.5mm 3.5mm 37mm +85 °C -30 °C 20mm
RS Stock No. 111-5554
Mfr. Part No.RN1810-I/RM100
BrandMicrochip
£12.93
Each
Units
802.11b, 802.11g, 802.11n WPS UART 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
RS Stock No. 144-5914
Mfr. Part No.RN171-I/RM475
BrandMicrochip
£19.03
Each (In a Tray of 50)
Units
- WEP-128, WPA2-PSK, WPA-PSK ASCII, GPIO, ISP, SPI, UART 3.3V 26.67 x 17.78 x 3.18mm 3.18mm 26.67mm +85 °C -40 °C 17.78mm
RS Stock No. 165-4856
Mfr. Part No.RN1810-I/RM100
BrandMicrochip
£12.29
Each (In a Tray of 50)
Units
802.11b, 802.11g, 802.11n WPS UART 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
RS Stock No. 916-3771
Mfr. Part No.RN171-I/RM475
BrandMicrochip
£21.01
Each
Units
- WEP-128, WPA2-PSK, WPA-PSK ASCII, GPIO, ISP, SPI, UART 3.3V 26.67 x 17.78 x 3.18mm 3.18mm 26.67mm +85 °C -40 °C 17.78mm
RS Stock No. 841-7481
Mfr. Part No.RN171XVU-I/RM
BrandMicrochip
£21.83
Each
Units
802.11b/g WEP, WPA, WPA2 GPIO 3 to 3.7V 26.67 x 17.78 x 3.18mm 3.18mm 26.67mm +85 °C -40 °C 17.78mm
RS Stock No. 769-4141
Mfr. Part No.RN171XVS-I/RM
BrandMicrochip
£27.97
Each
Units
- - - - - - - - - -
RS Stock No. 903-4431
Mfr. Part No.BP35A7A
BrandROHM
£3.70
Each
Units
802.15.4g/e - UART 2.7 to 3.6V 22 x 33.5 x 4mm 4mm 22mm +80 °C -20 °C 33.5mm
RS Stock No. 177-5535
Mfr. Part No.WIZFI220
BrandWIZnet Inc
£27.543
Each (In a Box of 80)
Units
802.11b/g/n WEP, WPA, WPA2 ALARM, GPIO, I2C, SPI, UART, WAKE 3.3V 23.5 x 31.95 x 2.9mm 2.9mm 31.95mm +85 °C -40 °C 23.5mm
RS Stock No. 758-1026
Mfr. Part No.WIZFI220
BrandWIZnet Inc
£33.05
Each
Units
802.11b/g/n WEP, WPA, WPA2 ALARM, GPIO, I2C, SPI, UART, WAKE 3.3V 23.5 x 31.95 x 2.9mm 2.9mm 31.95mm +85 °C -40 °C 23.5mm
RS Stock No. 708-0016
Mfr. Part No.WP2001000G-02
BrandLantronix
£115.00
Each
Units
802.11b, 802.11g 802.11i-PSK, AES, TKIP, WPA-PSK CMOS 3.3V 32.5 x 33.9 x 10.5mm 10.5mm 33.9mm +70 °C -40 °C 32.5mm
RS Stock No. 144-5887
Mfr. Part No.MRF24WN0MB-I/RM100
BrandMicrochip
£12.106
Each (In a Tray of 50)
Units
802.11b/g/n AES128 SPI 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
RS Stock No. 905-3075
Mfr. Part No.MRF24WN0MB-I/RM100
BrandMicrochip
£14.52
Each
Units
802.11b/g/n AES128 SPI 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
RS Stock No. 169-7594
Mfr. Part No.ESP-32
£11.29
Each
Units
- - - - - - - - - -
RS Stock No. 175-6932
Mfr. Part No.ENW49C01AYKF
BrandPanasonic
£95.75
Each
Units
- - UART 3.3V 29 x 13.5 x 2.66mm 2.66mm 29mm +85 °C -40 °C 13.5mm
New
RS Stock No. 210-0875
Mfr. Part No.455-00003
£622.64
Each
Units
- WEP, WPA - 3.3V 30 x 30 x 2.8mm - - - - -
New
RS Stock No. 210-0931
Mfr. Part No.ST60-2230C
£24.608
Each (In a Tray of 50)
Units
- WEP, WPA, WPA2 UART 3.3V 22 x 30 x 3.3mm - - - - -
New
RS Stock No. 210-0934
Mfr. Part No.ST60-2230C-P
£26.14
Each
Units
- WEP, WPA, WPA2 - 1.8, 3.3 22 x 30 x 3.3mm - - - - -
RS Stock No. 185-6344
Mfr. Part No.BP35C0-J11
BrandROHM
£41.90
Each
Units
- - UART 2.6 to 3.6V 19 x 15 x 3mm 3mm 19mm +85 °C -30 °C 15mm