ISM RF - Smart Appliances

The ISM (industrial, scientific and medical) bands are a part of the radio spectrum originally reserved for devices that fall under those categories. Today these bands are used for short-range low-bandwidth wireless communications. Its unlicensed nature has made the ISM bands a popular choice for many wireless technologies such as Bluetooth, Zigbee, and Wi-Fi (IEEE 802.11), and cordless phones.

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Results: 856
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Frequency
Interface Type
Protocol - Bluetooth, BLE - 802.15.1
Protocol - Cellular, NBIoT, LTE
Protocol - GPS, GLONASS
Protocol - WiFi - 802.11
Protocol - ANT, Thread, Zigbee - 802.15.4
Protocol - Sub GHz
Espressif Systems WiFi Modules - 802.11 SMD module, ESP32-S2R2 ECO1 with 2 MB PSRAM inside, 4 MB SPI flash, PCB antenna
Datasheet
1,210In Stock
3,250Expected 17/8/2026
Min.: 1
Mult.: 1
WiFi Modules 2.412 GHz to 2.484 GHz I2C, I2S, SPI, UART
Insight SiP Bluetooth Modules - 802.15.1 ISP2053-AX nRF5340 Bluetooth 5.2 LE Audio, DF and Long Range Module
Datasheet
316In Stock
Min.: 1
Mult.: 1
Bluetooth Modules 2.43 GHz GPIO, I2C, I2S, PWM, SPI, UART
ProSoft Technology WiFi Modules - 802.11 802.11abgn Fast Industrial Hotspot
Datasheet
1In Stock
5Expected 31/8/2026
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz, 5 GHz Ethernet
ProSoft Technology WiFi Modules - 802.11 802.11abgn Fast Industrial Hotspot, Watertight IP67 M12, FCC
Datasheet
2In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz, 5 GHz Ethernet
DFRobot WiFi Modules - 802.11 USB Dual Band WiFi Network Card (Compatible with Jetson Nano&LattePanda) 143In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz, 5 GHz USB 2.0
Phoenix Contact Bluetooth Modules - 802.15.1 FL BT EPA 2
Datasheet
8In Stock
Min.: 1
Mult.: 1

Bluetooth Modules Bluetooth Modules 2.4 GHz Ethernet Bluetooth
Microchip Technology WiFi Modules - 802.11 WiFly GSX 802.11b/g Mod, Industrial Temp
Datasheet
Product Comments
97In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.405 GHz to 2.48 GHz GPIO, SDIO, SPI, UART
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth 4.1 module w/ built in antenna
Datasheet
914In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Olimex Ltd. WiFi Modules - 802.11
Datasheet
63In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz USB
WIZnet WiFi Modules - 802.11 LowPwr Compact Pin-Header Type
Datasheet
818In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz to 2.5 GHz Serial
Lantronix 60434
Lantronix Bluetooth Modules - 802.15.1 BLE ID SENSOR
Datasheet
50In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.4 GHz Ethernet Bluetooth
Lantronix 60435
Lantronix Bluetooth Modules - 802.15.1 BLUE COIN MAG, IDF10243B BLE ID SENSOR
Datasheet
50In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.4 GHz Ethernet Bluetooth LE
Microchip Technology Bluetooth Modules - 802.15.1 BLE multiprotocol module, shielded, U.FL antenna, Industrial Temp
Datasheet
44In Stock
216Expected 26/10/2026
Min.: 1
Mult.: 1

Bluetooth Modules 2.4 GHz ADC, GPIO, I2C, PWM, QSPI, RS485, SPI, USART
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth Low Energy/15.4 Combo Module with u.FL Antenna
Datasheet
328In Stock
Min.: 1
Mult.: 1
Bluetooth Modules 2.4 GHz ADC, DAC, GPIO, I2C, PWM, QSPI, RS485, SPI, USART
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth Low Energy/15.4 Combo Module with PCB Antenna
Datasheet
199In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.4 GHz ADC, DAC, GPIO, I2C, PWM, QSPI, RS485, SPI, USART
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth Low Energy/15.4 Combo Module with u.FL Antenna
Datasheet
139In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.4 GHz ADC, DAC, GPIO, I2C, PWM, QSPI, RS485, SPI, USART
Microchip Technology WiFi Modules - 802.11 54-pad Wi-Fi SoC module, 2MB Flash, 640KB RAM, u.FL ant
Datasheet
158In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz CAN 2.0 A/B, CAN FD, Ethernet, I2C, I2S, SPI, UART, USB 2.0 OTG 802.11 b/g/n
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac module, SDIO
Datasheet
176In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz SDIO 802.11 a/b/g/n/ac
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac module, PCI
Datasheet
180In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz PCIe 802.11 a/b/g/n/ac
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac, PCI M.2 1630, Key E card
Datasheet
59In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz PCIe 802.11 a/b/g/n/ac
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac, PCI M.2 2230, Key E card
Datasheet
59In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz PCIe 802.11 a/b/g/n/ac
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac, PCI Half Mini PCIe card
Datasheet
59In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz mPCIe 802.11 a/b/g/n/ac
iVativ WiFi Modules - 802.11 Wi-Fi 802.11 a/b/g/n/ac module, USB
Datasheet
178In Stock
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz USB 2.0 802.11 a/b/g/n/ac
Silicon Labs Bluetooth Modules - 802.15.1 Low Energy 5.4 Wireless Gecko Bluetooth Module
Datasheet
125In Stock
100Expected 1/9/2026
Min.: 1
Mult.: 1

Bluetooth Modules Bluetooth Modules 2.4 GHz GPIO, I2C, I2S, IrDA, JTAG, SPI, UART, USART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Low Energy 5.4 Wireless Gecko Bluetooth Module
Datasheet
55In Stock
100Expected 25/9/2026
Min.: 1
Mult.: 1

Bluetooth Modules Bluetooth Modules 2.4 GHz GPIO, I2C, I2S, IrDA, JTAG, SPI, UART, USART Bluetooth LE