Serial Wireless & RF Modules

Results: 63
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
Seeed Studio Bluetooth Modules - 802.15.1 MDBT50Q-U1M nRF52840 Based BLE Module 4,462In Stock
HK$96.42
Min.: 1
Mult.: 1
Bluetooth Modules 2.43 GHz Serial Bluetooth LE
Silicon Labs Bluetooth Modules - 802.15.1 BGM111A Wireless Bluetooth Module, PCB, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna 500In Stock
HK$95.52
HK$82.94
HK$78.67
HK$72.66
Min.: 1
Mult.: 1
Bluetooth Modules 2.4 GHz Serial Bluetooth LE
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Unshielded, No Antenna, 6x8mm, Industrial Temp 871In Stock
HK$62.47
HK$61.57
HK$57.46
HK$57.38
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz Serial Bluetooth LE
Microchip Technology Bluetooth Modules - 802.15.1 BT 5.0 stereo audio, no-shield and built-in antenna module 489In Stock
HK$83.52
HK$77.27
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz Serial Bluetooth
TE Connectivity / Linx Technologies GNSS / GPS Modules F4 Series GPS Receiver Module 671In Stock
Cut Tape
HK$456.37
HK$421.28
HK$386.18
HK$356.91
Reel
HK$339.24
Min.: 1
Mult.: 1
: 1,000
GPS Modules 1.575 GHz Serial GPS
Silicon Labs Bluetooth Modules - 802.15.1 BGM111A Wireless Bluetooth Module, PCB, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna 486In Stock
Cut Tape
HK$95.52
HK$83.02
HK$78.75
HK$72.75
Reel
HK$64.20
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz Serial Bluetooth LE
Silex Technology WiFi Modules - 802.11 802.11ac Systeom on Mod for WLANS 5In Stock
HK$2,302.01
HK$2,134.57
HK$2,027.79
Min.: 1
Mult.: 1
WiFi Modules Serial
Silicon Labs Bluetooth Modules - 802.15.1 BGM111A Wireless Bluetooth Module, PCB, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna 2,820In Stock
6,000Expected 22/1/2027
Cut Tape
HK$94.94
HK$85.65
HK$80.72
HK$73.82
Reel
HK$60.09
Min.: 1
Mult.: 1
: 1,000
Bluetooth Modules 2.4 GHz Serial Bluetooth LE
Digi Zigbee Modules - 802.15.4 XBee3 USB Adapter 802.15.4 744In Stock
HK$1,045.01
Min.: 1
Mult.: 1
Zigbee Modules 2.4 GHz Serial 802.15.4, Zigbee
Parallax Sub-GHz Modules RFID Read/Write Serial Module 33In Stock
HK$410.92
Min.: 1
Mult.: 1
Sub-GHz Modules RFID Readers 125 kHz Serial
Seeed Studio Bluetooth Modules - 802.15.1 MDBT50Q-P1M nRF52840 Based BLE Module 191In Stock
HK$98.64
Min.: 1
Mult.: 1
Bluetooth Modules 2.43 GHz Serial Bluetooth LE
Infineon Technologies Bluetooth Modules - 802.15.1 BTBLE IOT BLE 1,470In Stock
4,000On Order
Cut Tape
HK$112.37
HK$97.98
HK$92.56
HK$85.65
HK$85.49
Reel
HK$77.76
Min.: 1
Mult.: 1
: 500
Bluetooth Modules 2.45 GHz Serial Bluetooth LE
WIZnet WiFi Modules - 802.11 LowPwr Compact Pin-Header Type 543In Stock
HK$51.95
HK$42.58
HK$39.78
HK$37.73
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz to 2.5 GHz Serial
Microchip Technology Sub-GHz Modules R30 Module - MCU + Sub-GHz 802.15.4 Radio 215In Stock
HK$67.08
HK$62.97
Min.: 1
Mult.: 1
Sub-GHz Modules 780 MHz, 868 MHz, 915 MHz Serial ISM
Microchip Technology Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Shielded, Antenna, 9x11.5mm, Industrial Temp 1,018In Stock
HK$85.08
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz Serial Bluetooth LE
Seeed Studio Bluetooth Modules - 802.15.1 HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module 138In Stock
HK$28.77
Min.: 1
Mult.: 1
Bluetooth Modules 2.44 GHz Serial Bluetooth LE
WIZnet WiFi Modules - 802.11 LowPwr Compact Pin-Header Type 310In Stock
HK$30.41
HK$27.13
HK$24.25
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz to 2.5 GHz Serial
Advantech WiFi Modules - 802.11 AIRBORNE 802.11B/G MODULE, 4In Stock
HK$879.54
Min.: 1
Mult.: 1
WiFi Modules 2.4 GHz, 5 GHz Serial
RF Solutions Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm 7In Stock
HK$152.32
HK$133.66
HK$125.93
HK$116.48
Min.: 1
Mult.: 1
Sub-GHz Modules RF Receivers 433 MHz Serial
RF Solutions Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm 13In Stock
HK$124.45
HK$108.26
HK$99.96
HK$92.39
Min.: 1
Mult.: 1
Sub-GHz Modules RF Receivers 433 MHz Serial
RF Solutions Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm 23In Stock
HK$124.45
HK$106.12
HK$100.61
HK$93.05
Min.: 1
Mult.: 1
Sub-GHz Modules RF Receivers 868 MHz Serial


RF Solutions Sub-GHz Modules 4 Btn Keyfob and receiver module 868MHz 23In Stock
HK$301.35
HK$292.88
HK$268.14
HK$257.94
Min.: 1
Mult.: 1
Sub-GHz Modules Key FOB & Receivers 868 MHz Serial
RF Solutions Sub-GHz Modules Telemetry TX DIL Module 433MHz +15dBm 6In Stock
HK$151.49
HK$131.03
HK$124.29
HK$115.08
Min.: 1
Mult.: 1
Sub-GHz Modules RF Transmitters 433 MHz Serial
RF Solutions Sub-GHz Modules Telemetry TX Module SMT 433MHz +15dBm 2In Stock
HK$120.75
HK$103.98
HK$98.64
HK$91.16
Min.: 1
Mult.: 1
Sub-GHz Modules RF Transmitters 433 MHz Serial
RF Solutions Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm 9In Stock
HK$151.41
HK$133.66
HK$126.75
HK$117.38
Min.: 1
Mult.: 1
Sub-GHz Modules RF Receivers 868 MHz Serial