2.4 GHz Wireless & RF Modules

Results: 929
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
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3R2 with 2 MB PSRAM die inside, 16 MB SPI flash, PCB antenna 678In Stock
5,850On Order
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HK$53.02
HK$47.35
HK$43.81
HK$39.87
Reel
HK$34.85
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 SMD module, ESP32-S3R2 with 2 MB PSRAM die inside, 8 MB SPI flash, IPEX antenna connector. 3,039In Stock
1,950Expected 19/1/2027
HK$48.33
HK$41.84
HK$38.96
HK$36.50
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3R8 with 8 MB Octal PSRAM die inside, 8 MB Quad SPI flash, IPEX antenna connector 1,157In Stock
6,500Expected 20/11/2026
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HK$51.62
HK$45.05
HK$42.58
HK$38.88
HK$36.74
Reel
HK$29.76
Min.: 1
Mult.: 1
: 650
Multiprotocol Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD module, ESP32-S3, 16 MB SPI flash, PCB antenna 2,543In Stock
3,250Expected 2/11/2026
HK$49.73
HK$43.48
HK$41.10
HK$37.40
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-S3, 8 MB SPI flash, IPEX antenna connector 603In Stock
6,500Expected 16/12/2026
HK$46.53
HK$40.28
HK$38.14
HK$35.10
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART Bluetooth 5.0 802.11 b/g/n
Espressif Systems Multiprotocol Modules ESP32-WROOM-32E integrates ESP32-D0WD-V3, with higher stability and safety performance. 1,365In Stock
14,300On Order
HK$45.62
HK$39.46
HK$38.14
HK$35.10
Min.: 1
Mult.: 1
Multiprotocol Modules Bluetooth LE Modules 2.4 GHz I2C, I2S, PWM, SDIO, SPI, UART Bluetooth 4.2
Espressif Systems Multiprotocol Modules SMD module ESP32-WROOM-32UE, ESP32-D0WD-V3, ESP32 ECO V3, 8 MB SPI flash, IPEX antenna connector 3,546In Stock
13,000On Order
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HK$44.63
HK$37.32
HK$34.52
HK$32.06
Reel
HK$27.87
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
Espressif Systems Multiprotocol Modules SMD Module ESP32-WROVER-E, ESP32-D0WD-V3, 3.3V 64Mbit PSRAM, 4 MB SPI flash, PCB Antenna 603In Stock
13,000On Order
HK$44.63
HK$38.72
HK$36.00
HK$33.70
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz ADC, DAC, GPIO, I2C, I2S, PWM, SD Card, SDIO, SPI, TWAI, UART BLE, Bluetooth 4.2 802.11 b/g/n
Espressif Systems Multiprotocol Modules SMD Module ESP32-WROVER-IE, ESP32-D0WD-V3, 3.3V 64Mbit PSRAM, 4 MB SPI flash, IPEX connector 1,468In Stock
5,850On Order
HK$44.63
HK$38.72
HK$36.00
HK$33.70
Min.: 1
Mult.: 1
Multiprotocol Modules 802.11 b/g/n, BLE, Bluetooth 4.2 BR/EDR 2.4 GHz I2C, I2S, SPI, UART BLE, Bluetooth 4.2 BR/EDR 802.11 b/g/n
u-blox Bluetooth Modules - 802.15.1 BMD-330-A-R 2,003In Stock
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HK$32.96
HK$31.40
Reel
HK$31.40
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz I2C, SPI, UART Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 Bluetooth Module Low Energy 5.0 1,255In Stock
4,000Expected 4/1/2027
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HK$57.38
HK$55.81
HK$55.73
HK$50.72
Reel
HK$50.72
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz I2C, SPI, UART Bluetooth LE
u-blox WiFi Modules - 802.11 88W8801, 802.11bgn, metal antenna, LTE filter 390In Stock
500Expected 23/11/2026
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HK$65.27
HK$61.40
Reel
HK$61.40
Min.: 1
Mult.: 1
: 500
WiFi Modules 2.4 GHz SDIO, USB 2.0
u-blox Bluetooth Modules - 802.15.1 nRF52832, metal antenna, u-connectXpress / open CPU 1,681In Stock
500Expected 31/12/2026
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HK$47.10
HK$44.31
Reel
HK$44.31
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, SPI, UART, USB Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52833, U.FL connector, open CPU 807In Stock
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HK$66.34
HK$65.35
HK$56.55
Reel
HK$56.55
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, SPI, UART, USB Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF52833, PCB antenna, open CPU 447In Stock
1,500Expected 15/2/2027
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HK$56.39
HK$53.35
Reel
HK$53.35
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz GPIO, I2C, SPI, UART, USB Bluetooth LE
u-blox Multiprotocol Modules ESP32, 802.11bgn+BT, PCB antenna, open CPU 823In Stock
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HK$52.11
HK$50.55
HK$50.22
HK$45.62
Reel
HK$45.62
Min.: 1
Mult.: 1
: 500
Multiprotocol Modules 2.4 GHz GPIO, I2C, I2S, SPI, UART Bluetooth
u-blox Bluetooth Modules - 802.15.1 nRF5340, U.FL connector, open CPU 627In Stock
1,500On Order
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HK$81.95
Reel
HK$81.95
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART Bluetooth LE
u-blox Bluetooth Modules - 802.15.1 nRF5340, antenna pin, open CPU 774In Stock
1,000Expected 25/1/2027
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HK$110.56
HK$90.75
HK$90.67
Reel
HK$90.67
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.4 GHz I2C, I2S, SPI, UART Bluetooth LE
Microchip Technology Bluetooth Modules - 802.15.1 BLE multiprotocol module, shielded, PCB antenna, Industrial Temp 1,936In Stock
HK$33.95
HK$31.81
Min.: 1
Mult.: 1
Bluetooth Modules 2.4 GHz ADC, GPIO, I2C, PWM, QSPI, RS485, SPI, USART
Microchip Technology Multiprotocol Modules ATWILC3000 802.11 b/g/n + Bluetooth 5 Module U.FL Antenna 838In Stock
HK$97.98
HK$92.06
Min.: 1
Mult.: 1
Multiprotocol Modules 2.4 GHz SDIO, SPI, UART Bluetooth 5.0 802.11 b/g/n


Microchip Technology WiFi Modules - 802.11 ATWINC1500 802.11 b/g/n Module, U.FL Ant., FW 19.7.6 237In Stock
HK$69.13
HK$64.86
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz I2C, SPI, UART 802.11 b/g/n
Microchip Technology Multiprotocol Modules Wi-Fi + Bluetooth LE Module, Chip Antenna 309In Stock
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HK$61.57
Reel
HK$51.54
Min.: 1
Mult.: 1
: 500
Multiprotocol Modules 2.4 GHz I2C, SPI, UART Bluetooth 5.0 802.11 b/g/n
Texas Instruments Multiprotocol Modules SimpleLink multipro tocol 2.4-GHz wirele 1,900In Stock
Cut Tape
HK$72.58
HK$62.97
HK$59.68
HK$55.07
Reel
HK$46.69
Min.: 1
Mult.: 1
: 2,000
Multiprotocol Modules Multiprotocol Modules 2.4 GHz I2C, I2S, SPI, SSI, UART BLE Thread, Zigbee
Texas Instruments Multiprotocol Modules SimpleLink multipro tocol 2.4-GHz wirele 711In Stock
Cut Tape
HK$97.16
HK$86.89
HK$80.56
HK$73.49
Reel
HK$51.21
Min.: 1
Mult.: 1
: 2,000
Multiprotocol Modules Multiprotocol Modules 2.4 GHz I2C, I2S, SPI, SSI, UART BLE Thread, Zigbee ISM
Texas Instruments Multiprotocol Modules TI WiLink8 SGL-Band Combo Mod A 595-WL18 A 595-WL1835MODGBMOCT 293In Stock
3,600Expected 10/5/2027
Cut Tape
HK$250.71
HK$226.30
HK$208.05
HK$193.01
HK$182.32
Reel
HK$182.32
Min.: 1
Mult.: 1
: 1,200
Multiprotocol Modules WiFi Modules 2.4 GHz SDIO, UART Bluetooth 5.1 802.11 a/b/g/n