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: 915
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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 - WiFi - 802.11
Protocol - ANT, Thread, Zigbee - 802.15.4
Protocol - Sub GHz
Silicon Labs Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8 MHz, 6 dBm, AoA Receive or BLE Long Range PHY Rates(125kbps and 500kbps), LFXO, 512kB, 32kB(RAM), Built-in antenna, 24 GPIO, 105C
Datasheet
880In Stock
1,600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 100

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8 MHz, 6 dBm, AoA Receive or BLE Long Range PHY Rates(125kbps and 500kbps), LFXO, 512kB, 32kB(RAM), Built-in antenna, 24 GPIO, 105C
Datasheet
560In Stock
25,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8MHz, 8dB, PLFRCO, 352kB, 32kB(RAM), Built-in antenna, 25 GPIO, 85C
Datasheet
2,834In Stock
6,000Expected 23/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 38.4 MHz, 6 dBm, PLFRCO, 352kB, 32kB(RAM), Built-in antenna/RF pin, 24 GPIO, 85C
Datasheet
2,611In Stock
Min.: 1
Mult.: 1

Bluetooth Modules Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8 MHz, 6 dBm, AoA Receive or BLE Long Range PHY Rates(125kbps and 500kbps), LFXO, 512kB, 32kB(RAM), Built-in antenna/RF Pin, 24 GPIO, 105C
Datasheet
1,282In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Bluetooth Modules Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Zigbee Modules - 802.15.4 Telegesis Module ETRX357-LRS, 192k flash/12k RAM, Long Range, Chip Antenna, R309
Datasheet
336In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Zigbee Modules 2.4 GHz UART 802.15.4 (ANT, Thread, Zigbee)
Silicon Labs WiFi Modules - 802.11 Certified Wi-Fi module with RF pad
Datasheet
271In Stock
Min.: 1
Mult.: 1
: 2,500

WiFi Modules 2.412 GHz to 2.484 GHz SPI
Phoenix Contact WiFi Modules - 802.11 RAD-900-DAIO6
Datasheet
2In Stock
Min.: 1
Mult.: 1
WiFi Modules 900 MHz WiFi
Wurth Elektronik Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/int antenna
Datasheet
425In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.44 GHz UART Bluetooth LE
Seeed Studio Bluetooth Modules - 802.15.1 MDBT42Q - nRF52832 based BLE module
Datasheet
176In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.43 GHz I2C, I2S, SPI, UART Bluetooth LE NFC
Renesas / Dialog WiFi Modules - 802.11 Wi-Fi SoC Module (Chipset Antenna)
Datasheet
315In Stock
1,000Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

WiFi Modules 2.4 GHz GPIO, I2C, I2S, JTAG, PWM, SDIO, SPI, SWD, UART
Infineon Technologies Bluetooth Modules - 802.15.1 EZ-BLE PRoC XR Module
Datasheet
584In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.4 GHz I2C, SPI, UART Bluetooth LE
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT BLE
Datasheet
610In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.48 GHz I2C, UART Bluetooth LE
Infineon Technologies Bluetooth Modules - 802.15.1 BLE 5.0 EZ-BLE PSoC 63
Datasheet
1,498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT DM
Datasheet
397In Stock
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.44 GHz I2C, I2S, PCM, SPI, UART Bluetooth LE, Classic Bluetooth
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT DM
Datasheet
2,275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE, Classic Bluetooth
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT DM
Datasheet
721In Stock
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE, Classic Bluetooth
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT DM
Datasheet
927In Stock
Min.: 1
Mult.: 1
: 500

Bluetooth Modules 2.45 GHz UART, I2C, I2S, PCM, SPI, Bluetooth LE, Classic Bluetooth ISM
Microchip Technology WiFi Modules - 802.11 WiFly GSX 802.11b/g Mod, Industrial Temp
Datasheet
Product Comments
46In Stock
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz GPIO, SDIO, SPI, UART
Ezurio Bluetooth Modules - 802.15.1 BTv4.2 Dual Mode UART HCI Module (Integrated Antenna) Cut Tape
Datasheet
850In Stock
Min.: 1
Mult.: 1

Bluetooth Modules 2.44 GHz 2-Wire, GPIO, I2S, PCM, UART Bluetooth LE, Classic Bluetooth
Digi Zigbee Modules - 802.15.4 XBee, S2C DigiMesh 2.4, TH, WIRE ANT
Datasheet
126In Stock
300Expected 16/2/2027
Min.: 1
Mult.: 1

Zigbee Modules 2.4 GHz SPI, UART 802.15.4, Zigbee
Digi Zigbee Modules - 802.15.4 XBee ZB S2C TH U.FL Antenna
Datasheet
155In Stock
300Expected 8/2/2027
Min.: 1
Mult.: 1

Zigbee Modules 2.4 GHz SPI, UART Zigbee PRO
Digi WiFi Modules - 802.11 Xbee Wi-Fi (S6B) RPSMA Ant Thru-Hole
Datasheet
288In Stock
300Expected 22/12/2026
Min.: 1
Mult.: 1

WiFi Modules 2.4 GHz SPI, UART
Digi Zigbee Modules - 802.15.4 XBee3 - 2.4 GHz, 802.15.4, PCB Antenna, TH
Datasheet
210In Stock
600Expected 30/11/2026
Min.: 1
Mult.: 1

Zigbee Modules 2.4 GHz I2C, SPI, UART 802.15.4, Zigbee
Digi Zigbee Modules - 802.15.4 XBee3 - 2.4 GHz, 802.15.4, SMA Antenna, TH
Datasheet
191In Stock
Min.: 1
Mult.: 1

Zigbee Modules 2.4 GHz I2C, SPI, UART 802.15.4, Zigbee