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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.

57 Products showing for Wi-Fi Modules

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In Stock Wurth Elektronik 2610011025000 3.6V WiFi Module, 802.11 b/g/n RS Stock No. 205-9976P Mfr. Part No. 2610011025000 Subtotal 1 unit (supplied on a continuous strip) SGD70.86(exc. GST) SGD70.86/unit Quantity	Wurth Elektronik	WiFi Module	-	WEP	-	16dBm	-	-	-	2472MHz	3mm	UART	27.5mm	85°C	-40°C	3.3V	3.6V	19mm	76mA	802.11 b/g/n	230mA	-	No
In Stock Espressif ESP-WROOM-02 2.5V WiFi Module, 802.11g, 802.11b, 802.11n RS Stock No. 135-9766 Mfr. Part No. ESP-WROOM-02 Subtotal (1 tape of 100 units) SGD536.40(exc. GST) SGD5.364/unit Quantity	Espressif	WiFi Module	-	WPA, WPA2	-	-	-	-	-	2.5GHz	3mm	-	18mm	85°C	-40°C	2.5V	2.5V	20mm	-	802.11g, 802.11b, 802.11n	-	ESP-WROOM-02	No
Last RS stock Panasonic ENWF9511CMKF 3.3V WiFi Module, IEEE 802.11 ac/a/b/g/n RS Stock No. 327-827 Mfr. Part No. ENWF9511CMKF Subtotal (1 unit) SGD91.91(exc. GST) SGD91.91/unit Quantity	Panasonic	WiFi Module	-	WPA3	-	-	-	-	-	2.4GHz	-	M2	-	85°C	-40°C	1.8V	3.3V	-	4.9mA	IEEE 802.11 ac/a/b/g/n	4.9mA	-	RoHS
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) SGD35.59(exc. GST) SGD35.59/unit Quantity	RF Solutions	WiFi Module	-	WPA, WPA2	-	20dBm	-	-	-	2.5GHz	3.1mm	-	25.5mm	85°C	-40°C	2.7V	3.6V	18mm	-	802.11 b/g/n/e/i	500mA	ESP-32	No
In Stock Ezurio 453-00224C 1.7V WiFi & Bluetooth Module, 802.15.4, Bluetooth 5.4 LE, Nordic Proprietary 1/2/4 Mbps RS Stock No. 483-021 Mfr. Part No. 453-00224C Subtotal (1 unit) SGD7.39(exc. GST) SGD7.39/unit Quantity	Ezurio	WiFi & Bluetooth Module	-	PSA Certified Level 3	-	7dBm	-	-	-	-	-	QSPI, I2S, NFC, PWM, 2 Wire, PDM, GPIO, SPI, UART, TWI, LPCOMP	-	105°C	-40°C	1.7V	1.7V	-	-	802.15.4, Bluetooth 5.4 LE, Nordic Proprietary 1/2/4 Mbps	-	BL54L15μ	ISED, RoHS, IEEE 802.15.5-2006, IEEE 802.15.4-2006, MIC, FCC, Bluetooth 5.4, CE, UKCA, RCM
Currently unavailable Murata Power Solutions LBWA1KL1FX-875 4.8V WiFi Module, 802.11 b/g/n RS Stock No. 144-2711 Mfr. Part No. LBWA1KL1FX-875 Subtotal (1 unit) SGD15.05(exc. GST) SGD15.05/unit Quantity	Murata Power Solutions	WiFi Module	-	No	11Mbps	19dBm	-	-	-	2483.5MHz	1.1mm	GPIO, SDIO	6.95mm	85°C	-40°C	3V	4.8V	5.15mm	-	802.11 b/g/n	-	LBWA1KL1F	No
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) SGD12.95(exc. GST) SGD6.475/unit Quantity	Espressif	WiFi Module	-	WPA, WPA2	-	-	-	-	-	2.5GHz	3mm	-	18mm	85°C	-40°C	2.5V	2.5V	20mm	-	802.11g, 802.11b, 802.11n	-	ESP-WROOM-02	No
In Stock Digi International XB2B-WFWT-001 3.46V WiFi Module, 802.11 b/g/n RS Stock No. 818-7338 Mfr. Part No. XB2B-WFWT-001 Subtotal (1 unit) SGD85.66(exc. GST) SGD85.66/unit Quantity	Digi International	WiFi Module	-	WPA-PSK, WPA2-PSK, WEP	72Mbps	-	-	-	-	2.4GHz	-	SPI, UART	24.38mm	85°C	-30°C	3.14V	3.46V	32.94mm	100mA	802.11 b/g/n	309mA	XB2B-WFWT-001	No
In Stock Phoenix Contact 2901541 Data Logger RS Stock No. 764-6271 Mfr. Part No. 2901541 Subtotal (1 unit) SGD879.92(exc. GST) SGD879.92/unit Quantity	Phoenix Contact	Data Logger	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	No
In Stock Phoenix Contact 2313915 Expansion Module RS Stock No. 751-1399 Mfr. Part No. 2313915 Subtotal (1 unit) SGD384.94(exc. GST) SGD384.94/unit Quantity	Phoenix Contact	Expansion Module	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	EAC, cULus, cUL, UL
In Stock Phoenix Contact 1005869 24V dc WiFi Module, Bluetooth Low Energy (BLE) RS Stock No. 248-2239 Mfr. Part No. 1005869 Subtotal (1 unit) SGD704.83(exc. GST) SGD704.83/unit Quantity	Phoenix Contact	WiFi Module	-	Pin	-	-	-	-	-	-	92.7mm	Ethernet	-	65°C	-40°C	24V dc	24V dc	67.8mm	-	Bluetooth Low Energy (BLE)	-	EC-E1 2A	UL 1604, CSA 22.2 No. 14, UL 508, UL 2367, CSA 22.2 No. 213, CSA 22.2 No. 142
In Stock Phoenix Contact 1005957 24V dc WiFi Module RS Stock No. 248-2241 Mfr. Part No. 1005957 Subtotal (1 unit) SGD859.54(exc. GST) SGD859.54/unit Quantity	Phoenix Contact	WiFi Module	-	WPA-PSK, TKIP, 802.11i-PSK, AES	-	-	-	-	-	-	-	Ethernet	-	60°C	-30°C	24V dc	24V dc	-	-	-	2A	TMC	UL 1077, EN60934
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) SGD16.50(exc. GST) SGD16.50/unit Quantity	RF Solutions	WiFi Module	-	WPA2-PSK, WPA-PSK, WEP	-	20dBm	-	-	-	2.5GHz	3mm	-	24mm	85°C	-20°C	3V	3.6V	16mm	-	802.11 b/g/n	-	ESP-12S	No
Currently unavailable Panasonic ENWF9511C1KF 1.8V WiFi Module, IEEE 802.11 ac/a/b/g/n RS Stock No. 327-824 Mfr. Part No. ENWF9511C1KF Subtotal (1 reel of 500 units) SGD14,630.00(exc. GST) SGD29.26/unit Quantity	Panasonic	WiFi Module	-	WPA3	600Mbps	-	-	-	-	5GHz	-	SDIO	-	85°C	-40°C	1.8V	1.8V	-	180mA	IEEE 802.11 ac/a/b/g/n	192mA	-	ULCA, RoHS, REACH, CE
In Stock Microchip WFI32E03UE-I 3.6V WiFi Module, 802.11 b/g/n RS Stock No. 644-331 Mfr. Part No. WFI32E03UE-I Subtotal (1 unit) SGD12.30(exc. GST) SGD12.30/unit Quantity	Microchip	WiFi Module	-	IEEE 802.11	-	20.5dBm	-	-	-	2.4GHz	2.5mm	-	24.5mm	85°C	-40°C	3V	3.6V	20.5mm	-	802.11 b/g/n	-	-	KCC, REACH, RoHS, CE, FCC, MIC, NCC, SRRC, UKCA, ISED
Temporarily out of stock Ezurio 453-00400-K1 4.8V Development Kit, Bluetooth 5.4, WiFi RS Stock No. 718-526 Mfr. Part No. 453-00400-K1 Subtotal (1 unit) SGD302.46(exc. GST) SGD302.46/unit Quantity	Ezurio	Development Kit	-	IEEE 802.11	143Mbps	-	-	-	-	7GHz	-	SPI	-	85°C	-40°C	3V	4.8V	-	-	Bluetooth 5.4, WiFi	-	453	IEEE
Temporarily out of stock Ezurio 453-00401C 4.8V WiFi Module, Bluetooth 5.4, WiFi RS Stock No. 718-527 Mfr. Part No. 453-00401C Subtotal (1 unit) SGD20.81(exc. GST) SGD20.81/unit Quantity	Ezurio	WiFi Module	-	WPA3	143Mbps	-	-	-	-	7GHz	1.4mm	SPI	11mm	85°C	-40°C	3V	4.8V	7mm	-	Bluetooth 5.4, WiFi	-	453	IEEE
In Stock Ezurio 453-00226C 1.7V WiFi & Bluetooth Module, IEEE 802.15.4, Bluetooth LE 5.4, Nordic Proprietary 1/2/4 Mbps RS Stock No. 483-018 Mfr. Part No. 453-00226C Subtotal (1 unit) SGD6.97(exc. GST) SGD6.97/unit Quantity	Ezurio	WiFi & Bluetooth Module	-	PSA Certified Level 3	-	8dBm	-	-	-	-	-	TWI, GPIO, I2S, LPCOMP, NFC, SPI, UART, PWM, 2 Wire, PDM, QSPI	-	105°C	-40°C	1.7V	1.7V	-	-	IEEE 802.15.4, Bluetooth LE 5.4, Nordic Proprietary 1/2/4 Mbps	-	BL54H10	ISED, UKCA, CE, IEEE 802.15.4-2006, Bluetooth 5.4, RCM, RoHS, IEEE 802.15.5-2006, MIC, FCC
In Stock RF Solutions ESP-07S 3.6V WiFi Module, TCP/IP, FTP, HTTP RS Stock No. 137-2785 Mfr. Part No. ESP-07S Subtotal (1 bag of 1 unit) SGD13.57(exc. GST) SGD13.57/bag Quantity	RF Solutions	WiFi Module	-	WPA2, AES, TKIP, WPA, WEP	-	20dBm	-	-	-	2.4GHz	3mm	-	17mm	125°C	-40°C	3V	3.6V	15.4mm	-	TCP/IP, FTP, HTTP	-	ESP-07S	No
In Stock Panasonic ENWF9511C1KF 1.8V WiFi Module, IEEE 802.11 ac/a/b/g/n RS Stock No. 327-826P Mfr. Part No. ENWF9511C1KF Subtotal 1 unit (supplied on a continuous strip) SGD37.39(exc. GST) SGD37.39/unit Quantity	Panasonic	WiFi Module	-	WPA3	600Mbps	-	-	-	-	5GHz	-	SDIO	-	85°C	-40°C	1.8V	1.8V	-	180mA	IEEE 802.11 ac/a/b/g/n	192mA	-	ULCA, RoHS, REACH, CE