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: 880
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Frequency Interface Type Protocol - Bluetooth, BLE - 802.15.1 Protocol - WiFi - 802.11 Protocol - ANT, Thread, Zigbee - 802.15.4 Protocol - Sub GHz
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth 4.2 Dual Mode (ROM) Data Module, Shielded, Antenna, 12x22mm 900In Stock
1,056Expected 9/11/2026
$13.59
$12.77
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz UART Bluetooth
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth 5 Dual Mode Module - Unshielded FW 1.38 379In Stock
$13.71
$12.88
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz UART, I2C Bluetooth LE, Classic Bluetooth ISM
Microchip Technology Zigbee Modules - 802.15.4 2.4GHz IEEE 802.15.4 Transceiver Module 428In Stock
$15.87
$13.90
$10.57
Min.: 1
Mult.: 1
Zigbee Modules 2.405 GHz to 2.48 GHz 4-Wire SPI 802.15.4 (ANT, Thread, Zigbee)
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth Module 4.1 LE iBeacon w/ant 275In Stock
$15.65
$15.64
$14.46
$14.44
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth 5 Dual Mode with Shield, Antenna Module with ASCII Interface and MFI support FW 1.22 143In Stock
704On Order
$17.16
$16.70
$16.69
$16.27
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz UART Bluetooth LE, Classic Bluetooth ISM
Microchip Technology Bluetooth Modules - 802.15.1 BT 4.2 BLE Module Unshielded 12x15mm 573In Stock
$10.40
$9.51
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, RF Pin 628In Stock
$15.72
$13.65
$12.27
$11.98
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz I2C, UART Bluetooth LE

Silicon Labs Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +10 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin 39In Stock
19,000On Order
Cut Tape
$13.55
$12.42
$11.29
$10.16
$9.51
Reel
$9.49
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin 881In Stock
$15.63
$13.59
$13.34
$11.33
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, Secure Vault, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin 868In Stock
$16.48
$14.55
$13.45
$13.15
Min.: 1
Mult.: 1
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 2,240In Stock
400Expected 11/11/2026
Cut Tape
$10.43
$9.56
$8.70
Reel
$7.82
$7.26
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), 76.8MHz, 8dB, PLFRCO, 352kB, 32kB(RAM), Built-in antenna, 25 GPIO, 85C 861In Stock
11,000Expected 22/1/2027
Cut Tape
$10.13
$8.87
$7.40
$7.13
Reel
$5.64
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 1,785In Stock
$9.51
$8.42
$7.78
$7.06
Min.: 1
Mult.: 1
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), 76.8MHz, 6dBm, PL 1,657In Stock
$10.96
$10.06
$9.14
$8.23
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 Low Energy 5.4 Wireless Gecko Bluetooth Module 2,286In Stock
Cut Tape
$12.95
$11.87
$10.80
$9.85
Reel
$9.85
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz GPIO, I2C, I2S, IrDA, JTAG, SPI, UART, USART Bluetooth LE
Silicon Labs Zigbee Modules - 802.15.4 Telegesis Module ETRX357-LRS, 192k flash/12k RAM, Long Range, Chip Antenna, R309 336In Stock
Cut Tape
$68.24
$61.16
$57.19
$52.99
Reel
$49.45
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 271In Stock
Cut Tape
$15.74
$14.43
$13.11
$11.80
Reel
$10.57
Min.: 1
Mult.: 1
: 2,500
WiFi Modules 2.412 GHz to 2.484 GHz SPI
Silicon Labs WiFi Modules - 802.11 Certified Wi-Fi module with built-in antenna and secure link capability 544In Stock
5,000Expected 22/1/2027
Cut Tape
$15.87
$13.79
$13.07
$12.08
Reel
$11.32
Min.: 1
Mult.: 1
: 2,500
WiFi Modules 2.412 GHz to 2.484 GHz SPI
Panasonic Industry Bluetooth Modules - 802.15.1 PAN1780AT BT Lo Energy nRF52840
This product may require additional documentation to export from the United States.
993In Stock
Cut Tape
$24.02
$21.24
$19.86
$18.36
Reel
$16.89
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, UART, USB Bluetooth NFC
Wurth Elektronik Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/int antenna 422In Stock
Cut Tape
$24.38
Reel
$22.94
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.44 GHz UART Bluetooth LE
Renesas / Dialog WiFi Modules - 802.11 Wi-Fi SoC Module (Chipset Antenna) 205In Stock
1,000Expected 10/11/2026
Cut Tape
$22.79
$19.84
$18.75
$17.33
Reel
$15.86
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 449In Stock
2,500On Order
Cut Tape
$22.89
$20.29
$18.89
$17.48
$16.63
Reel
$16.12
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 1,470In Stock
4,000Expected 10/12/2026
Cut Tape
$17.83
$15.60
$14.69
$13.59
Reel
$12.46
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.45 GHz Serial Bluetooth LE
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT DM 297In Stock
Cut Tape
$13.70
$11.90
$11.27
$10.40
Reel
$9.25
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 2,183In Stock
Cut Tape
$11.80
$10.25
$9.71
$8.96
Reel
$7.70
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.44 GHz I2C, SPI, UART Bluetooth LE, Classic Bluetooth