2.4 GHz Wireless & RF Modules

Results: 932
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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


SparkFun WiFi Modules - 802.11 Offering exceptional wireless capabilities housed in a highly familiar footprint the SparkFun ESP32-S2 WROOM Thing Plus is built to handle highly secure Internet of Things (IoT) projects with ease. Powered by the ESP32-S2 module from Espressif t 34In Stock
HK$201.39
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz I2C, I2S, SPI, UART, USB Type-C
SparkFun WiFi Modules - 802.11 SparkFun Qwiic WiFi Shield - DA16200 16In Stock
HK$163.99
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz SPI, UART
SparkFun Multiprotocol Modules ESP32-C6 is Espressif s first WiFi 6 SoC integrating 2.4 GHz WiFi 6 Bluetooth 5 (LE) and the 802.15.4 protocol. It features an industry-leading RF performance with reliable security features and multiple memory resources for IoT products. It cons 28In Stock
HK$30.83
Min.: 1
Mult.: 1
Multiprotocol Modules 802.11b/g/n/ax, Bluetooth 5.3, Bluetooth Mesh, Thread, Zigbee 2.4 GHz GPIO, I2C, I2S, Parallel, SPI, UART Bluetooth 5.3, Bluetooth Mesh 802.11 b/g/n/ax Thread, Zigbee
SparkFun Multiprotocol Modules ESP32-C6 is Espressif s first WiFi 6 SoC integrating 2.4 GHz WiFi 6 Bluetooth 5 (LE) and the 802.15.4 protocol. It features an industry-leading RF performance with reliable security features and multiple memory resources for IoT products. It cons 5In Stock
HK$25.73
Min.: 1
Mult.: 1
Multiprotocol Modules 802.11b/g/n/ax, Bluetooth 5.3, Bluetooth Mesh, Thread, Zigbee 2.4 GHz GPIO, I2C, I2S, Parallel, SPI, UART Bluetooth 5.3, Bluetooth Mesh 802.11 b/g/n/ax Thread, Zigbee


Fanstel Multiprotocol Modules BLE 5.1 nRF52833 DF Long Range PCB Ant
4,000Expected 5/1/2027
Cut Tape
HK$77.84
HK$67.57
HK$64.03
HK$59.10
Reel
HK$50.80
Min.: 1
Mult.: 1
: 1,000
Multiprotocol Modules Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART Bluetooth 5.1 802.15.4 (ANT, Thread, Zigbee)
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3R2 with 2 MB PSRAM die inside, 8 MB SPI flash, PCB antenna
12,547On Order
Cut Tape
HK$48.33
HK$42.74
HK$40.44
HK$37.24
Reel
HK$33.54
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz I2C, I2S, SPI, PWM, UART, USB Bluetooth 5.0 802.11 b/g/n
InnoPhase IoT Multiprotocol Modules WiFi/BLE5/MCU Module w/ RF Antenna Pin Reduced Footprint 199In Stock
HK$90.42
HK$78.58
HK$74.47
HK$68.80
Min.: 1
Mult.: 1
Multiprotocol Modules 802.11 b/g/n, BLE 5.0 2.4 GHz SPI, UART BLE 5.0 802.11 b/g/n
Ezurio Multiprotocol Modules BL653 module (Nordic nRF52833) Integrated antenna (Tape/Reel)
7,000Expected 7/5/2027
Cut Tape
HK$86.31
HK$86.15
Reel
HK$76.77
Min.: 1
Mult.: 1
: 1,000
Multiprotocol Modules 2.4 GHz ADC, GPIO, I2C, I2S, SPM, UART, USB Bluetooth LE 802.15.4 802.15.4 (ANT, Thread, Zigbee) NFC
Espressif Systems Multiprotocol Modules SMD module, ESP32-U4WDH with 4 MB flash die inside, PCB antenna
21,448On Order
Cut Tape
HK$34.44
HK$29.84
HK$27.78
HK$25.98
HK$24.66
Reel
HK$18.91
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz I2C, I2S, SDIO, SPI, PWM, UART BLE, Bluetooth 4.2 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3, 8 MB SPI flash, PCB antenna
21,251On Order
Cut Tape
HK$46.53
HK$40.28
HK$37.48
HK$35.10
Reel
HK$31.40
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz I2C, I2S, SPI, PWM, UART, USB Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules ESP32-C3-MINI-1 and ESP32-C3-MINI-1U are two general-purpose Wi-Fi and Bluetooth LE modules. The rich set of peripherals and a small size make the two modules an ideal choice for smart homes, industrial automation, health care, consumer electronics,
7,135On Order
HK$32.96
HK$29.43
HK$24.08
HK$22.85
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz I2C, SPI, UART Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD module, ESP32-PICO-V3-02 with 8 MB flash and 2 MB PSRAM die inside, ESP32 ECO V3, PCB antenna
20,850On Order
Cut Tape
HK$52.85
HK$47.02
HK$43.48
HK$39.95
HK$37.98
Reel
HK$32.14
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz I2C, SPI, UART Bluetooth 4.2
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3R2 with 2 MB PSRAM die inside, 4 MB SPI flash, PCB antenna 1,925In Stock
6,500Expected 7/12/2026
HK$49.16
HK$43.40
HK$38.80
HK$35.76
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz I2C, I2S, SPI, PWM, UART, USB Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD Module ESP32-WROOM-32E, ESP32-D0WD-V3, 16 MB SPI flash, PCB antenna
74,405On Order
Cut Tape
HK$55.24
HK$49.32
HK$40.44
HK$37.48
Reel
HK$33.54
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz I2C, I2S, PWM, SDIO, SPI, UART BLE, Bluetooth 4.2 802.11 b/g/n
u-blox Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU
19,500On Order
Cut Tape
HK$45.70
HK$43.16
Reel
HK$43.16
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU
4,500On Order
Cut Tape
HK$55.16
HK$54.33
HK$54.25
HK$47.02
Reel
HK$47.02
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52833, SIP, chip antenna,antenna pin, open CPU
5,843On Order
Cut Tape
HK$58.94
HK$58.20
HK$51.21
Reel
HK$51.21
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz ADC, GPIO, I2C, I2S, SPI, PDM, PWM, UART, USB Bluetooth LE
u-blox WiFi Modules - 802.11 88W8801, 802.11bgn, 1 antenna pin
2,950Expected 11/1/2027
Cut Tape
HK$60.58
HK$56.80
HK$53.35
Reel
HK$53.35
Min.: 1
Mult.: 1
: 500
WiFi Modules 2.4 GHz SDIO, USB 2.0
u-blox Bluetooth Modules - 802.15.1 nRF52832, antenna pin, u-connectXpress / open CPU
3,990On Order
Cut Tape
HK$50.64
HK$49.32
HK$44.80
Reel
HK$44.80
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, SPI, UART, USB Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52840, metal antenna, low power crystal, open CPU
2,218On Order
Cut Tape
HK$72.34
HK$67.98
HK$67.82
Reel
HK$67.82
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART, USB Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52840, PCB antenna, low power crystal, open CPU
3,999Expected 2/12/2026
Cut Tape
HK$71.10
HK$66.83
HK$66.75
Reel
HK$66.75
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART, USB Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52833, PCB antenna, u-connectXpress
6,495On Order
Cut Tape
HK$66.58
HK$64.61
HK$64.53
HK$58.69
Reel
HK$58.69
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART, USB Bluetooth LE 802.15.4 (ANT, Thread, Zigbee)
u-blox WiFi Modules - 802.11 ESP32, 802.11bgn, metal antenna, u-connectXpress
2,500On Order
Cut Tape
HK$60.01
HK$58.36
HK$57.29
Reel
HK$57.29
Min.: 1
Mult.: 1
: 500
WiFi Modules 2.4 GHz GPIO, SPI, UART Bluetooth
u-blox Multiprotocol Modules ESP32-S3, 802.11bgn+BLE, antenna pin, open CPU
5,300Expected 11/1/2027
Cut Tape
HK$45.21
HK$43.81
HK$43.16
HK$39.21
Reel
HK$39.21
Min.: 1
Mult.: 1
: 500
Multiprotocol Modules 2.4 GHz CAN, GPIO, I2C, I2S, PWM, SPI, UART, USB Bluetooth 5.0
Adafruit Bluetooth Modules - 802.15.1 nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2
1,383On Order
HK$106.45
Min.: 1
Mult.: 1
Bluetooth Modules 2.4 GHz I2C, I2S, QSPI, SPI, UART Bluetooth LE