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Serial Wireless & RF Modules

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Types of Wireless & RF Modules

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Results: 62

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Interface Type = Serial

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Protocol - Bluetooth, BLE - 802.15.1

Protocol - Cellular, NBIoT, LTE

Protocol - GPS, GLONASS

Protocol - WiFi - 802.11

Protocol - ANT, Thread, Zigbee - 802.15.4

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Part #

Bluetooth Modules - 802.15.1 MDBT50Q-U1M nRF52840 Based BLE Module

113990584
Seeed Studio
1: HK$96.26
4,720In Stock

Mfr. Part No.
113990584

Mouser Part No
713-113990584

Seeed Studio

Bluetooth Modules - 802.15.1 MDBT50Q-U1M nRF52840 Based BLE Module

Datasheet

4,720In Stock

HK$96.26

Min.: 1
Mult.: 1

Bluetooth Modules

2.43 GHz

Serial

Bluetooth LE

Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Shielded, Antenna, 9x11.5mm, Industrial Temp

BM71BLES1FC2-0B04AA
Microchip Technology
1: HK$72.50
2,748In Stock
NRND

Mfr. Part No.
BM71BLES1FC2-0B04AA

Mouser Part No
579-BM71BS1FC2-BB04

NRND

Microchip Technology

Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Shielded, Antenna, 9x11.5mm, Industrial Temp

Learn More

Datasheet

2,748In Stock

HK$72.50

HK$72.17

HK$72.09

HK$69.46

Quote

Min.: 1
Mult.: 1

Bluetooth Modules

2.44 GHz

Serial

Bluetooth LE

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

BGM111A256V21R
Silicon Labs
1: HK$96.83
486In Stock

Mfr. Part No.
BGM111A256V21R

Mouser Part No
634-BGM111A256V21R

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

Learn More

Datasheet

486In Stock

Cut Tape

HK$96.83

HK$88.86

HK$80.72

HK$72.66

View

Reel

HK$60.09

Min.: 1
Mult.: 1

: 1,000

Bluetooth Modules

2.4 GHz

Serial

Bluetooth LE

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

BGM111A256V21
Silicon Labs
1: HK$96.83
500In Stock

Mfr. Part No.
BGM111A256V21

Mouser Part No
634-BGM111A256V21

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

Learn More

Datasheet

500In Stock

HK$96.83

HK$88.86

HK$80.72

HK$70.20

HK$65.51

Min.: 1
Mult.: 1

Bluetooth Modules

2.4 GHz

Serial

Bluetooth LE

Bluetooth Modules - 802.15.1 BT 5.0 stereo audio, no-shield and built-in antenna module

BM23SPKA1NB9-0B02AA
Microchip Technology
1: HK$83.43
489In Stock
NRND

Mfr. Part No.
BM23SPKA1NB9-0B02AA

Mouser Part No
579-BM23SPKA1NB90B

NRND

Microchip Technology

Bluetooth Modules - 802.15.1 BT 5.0 stereo audio, no-shield and built-in antenna module

Learn More

Datasheet

489In Stock

HK$83.43

HK$83.35

HK$77.27

HK$77.19

Min.: 1
Mult.: 1

Bluetooth Modules

2.44 GHz

Serial

Bluetooth

Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Unshielded, No Antenna, 6x8mm, Industrial Temp

BM71BLE01FC2-0B04AA
Microchip Technology
1: HK$62.31
871In Stock
NRND

Mfr. Part No.
BM71BLE01FC2-0B04AA

Mouser Part No
579-BM71BLE01FC2-B04

NRND

Microchip Technology

Bluetooth Modules - 802.15.1 Bluetooth BLE Module, Unshielded, No Antenna, 6x8mm, Industrial Temp

Learn More

Datasheet

871In Stock

HK$62.31

HK$61.32

HK$57.46

HK$57.38

Min.: 1
Mult.: 1

Bluetooth Modules

2.44 GHz

Serial

Bluetooth LE

GNSS / GPS Modules F4 Series GPS Receiver Module

RXM-GPS-F4-T
TE Connectivity / Linx Technologies
1: HK$456.37
671In Stock
Factory Special Order

Mfr. Part No.
RXM-GPS-F4-T

Mouser Part No
712-RXM-GPS-F4-T

Factory Special Order

TE Connectivity / Linx Technologies

GNSS / GPS Modules F4 Series GPS Receiver Module

Datasheet

671In Stock

Cut Tape

HK$456.37

HK$421.28

HK$386.18

HK$356.91

View

Reel

HK$339.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

GPS Modules

1.575 GHz

Serial

GPS

WiFi Modules - 802.11 802.11ac Systeom on Mod for WLANS

SX-590-2700-SP-WWR
Silex Technology
1: HK$2,001.65
9In Stock

Mfr. Part No.
SX-590-2700-SP-WWR

Mouser Part No
702-SX-590-2700WWRSP

Silex Technology

WiFi Modules - 802.11 802.11ac Systeom on Mod for WLANS

Datasheet

9In Stock

HK$2,001.65

HK$1,855.99

HK$1,763.19

Min.: 1
Mult.: 1

WiFi Modules

Serial

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

BGM111A256V2R
Silicon Labs
1: HK$98.89
5,857In Stock
6,000Expected 22/1/2027

Mfr. Part No.
BGM111A256V2R

Mouser Part No
634-BGM111A256V2R

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

Learn More

Datasheet

5,857In Stock

6,000Expected 22/1/2027

Cut Tape

HK$98.89

HK$84.17

HK$79.82

HK$74.14

View

Reel

HK$60.58

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Bluetooth Modules

2.4 GHz

Serial

Bluetooth LE

Zigbee Modules - 802.15.4 XBee3 USB Adapter 802.15.4

XU3-A11
Digi
1: HK$949.99
835In Stock

Mfr. Part No.
XU3-A11

Mouser Part No
888-XU3-A11

Digi

Zigbee Modules - 802.15.4 XBee3 USB Adapter 802.15.4

Learn More

Datasheet

835In Stock

HK$949.99

Min.: 1
Mult.: 1

Zigbee Modules

2.4 GHz

Serial

802.15.4, Zigbee

WiFi Modules - 802.11 LowPwr Compact Pin-Header Type

WizFi360-CON
WIZnet
1: HK$53.84
818In Stock

Mfr. Part No.
WizFi360-CON

Mouser Part No
950-WIZFI360-CON

WIZnet

WiFi Modules - 802.11 LowPwr Compact Pin-Header Type

Learn More

Datasheet

818In Stock

HK$53.84

HK$48.09

HK$37.57

HK$36.50

View

Min.: 1
Mult.: 1

WiFi Modules

2.4 GHz to 2.5 GHz

Serial

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

BGM111A256V2
Silicon Labs
1: HK$105.79
206In Stock

Mfr. Part No.
BGM111A256V2

Mouser Part No
634-BGM111A256V2

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

Learn More

Datasheet

206In Stock

HK$105.79

HK$89.60

HK$84.26

HK$73.32

View

Min.: 1
Mult.: 1

Bluetooth Modules

2.4 GHz

Serial

Bluetooth LE

Sub-GHz Modules RFID Read/Write Serial Module

28440
Parallax
1: HK$410.92
9In Stock
20Expected 8/9/2026

Mfr. Part No.
28440

Mouser Part No
619-28440

Parallax

Sub-GHz Modules RFID Read/Write Serial Module

Datasheet

9In Stock

20Expected 8/9/2026

HK$410.92

Min.: 1
Mult.: 1

Sub-GHz Modules

RFID Readers

125 kHz

Serial

Bluetooth Modules - 802.15.1 HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module

113990814
Seeed Studio
1: HK$28.77
138In Stock

Mfr. Part No.
113990814

Mouser Part No
713-113990814

Seeed Studio

Bluetooth Modules - 802.15.1 HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module

Datasheet

138In Stock

HK$28.77

Min.: 1
Mult.: 1

Bluetooth Modules

2.44 GHz

Serial

Bluetooth LE

WiFi Modules - 802.11 LowPwr Compact Pin-Header Type

WizFi360-PA
WIZnet
1: HK$30.41
310In Stock

Mfr. Part No.
WizFi360-PA

Mouser Part No
950-WIZFI360-PA

WIZnet

WiFi Modules - 802.11 LowPwr Compact Pin-Header Type

Learn More

Datasheet

310In Stock

HK$30.41

HK$27.13

HK$25.65

Min.: 1
Mult.: 1

WiFi Modules

2.4 GHz to 2.5 GHz

Serial

WiFi Modules - 802.11 AIRBORNE 802.11B/G MODULE,

BB-WLNN-SE-DP551
Advantech
1: HK$879.54
4In Stock
Verify Status with Factory

Mfr. Part No.
BB-WLNN-SE-DP551

Mouser Part No
600-WLNN-SE-DP551

Verify Status with Factory

Advantech

WiFi Modules - 802.11 AIRBORNE 802.11B/G MODULE,

Datasheet

4In Stock

HK$879.54

Min.: 1
Mult.: 1

WiFi Modules

2.4 GHz, 5 GHz

Serial

Sub-GHz Modules R30 Module - MCU + Sub-GHz 802.15.4 Radio

ATSAMR30M18A-I/RM100
Microchip Technology
1: HK$67.08
79In Stock
136Expected 3/9/2026

Mfr. Part No.
ATSAMR30M18A-I/RM100

Mouser Part No
556-AMR30M18AIRM100

Microchip Technology

Sub-GHz Modules R30 Module - MCU + Sub-GHz 802.15.4 Radio

Learn More

Datasheet

79In Stock

136Expected 3/9/2026

HK$67.08

HK$61.40

Min.: 1
Mult.: 1

Sub-GHz Modules

780 MHz, 868 MHz, 915 MHz

Serial

ISM

Bluetooth Modules - 802.15.1 MDBT50Q-P1M nRF52840 Based BLE Module

113990583
Seeed Studio
1: HK$98.64
50In Stock
202Expected 28/10/2026

Mfr. Part No.
113990583

Mouser Part No
713-113990583

Seeed Studio

Bluetooth Modules - 802.15.1 MDBT50Q-P1M nRF52840 Based BLE Module

Datasheet

50In Stock

202Expected 28/10/2026

HK$98.64

Min.: 1
Mult.: 1

Bluetooth Modules

2.43 GHz

Serial

Bluetooth LE

Sub-GHz Modules 4 Btn Keyfob and receiver module 868MHz

FOBOEM-8S4
RF Solutions
1: HK$281.95
25In Stock

Mfr. Part No.
FOBOEM-8S4

Mouser Part No
223-FOBOEM-8S4

RF Solutions

Sub-GHz Modules 4 Btn Keyfob and receiver module 868MHz

Datasheet

25In Stock

HK$281.95

HK$262.88

HK$249.39

HK$231.64

View

Min.: 1
Mult.: 1

Sub-GHz Modules

Key FOB & Receivers

868 MHz

Serial

Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm

ZPT-4RD
RF Solutions
1: HK$152.32
7In Stock

Mfr. Part No.
ZPT-4RD

Mouser Part No
223-ZPT-4RD

RF Solutions

Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm

Learn More

Datasheet

7In Stock

HK$152.32

HK$133.66

HK$125.93

HK$116.48

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Receivers

433 MHz

Serial

Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm

ZPT-4RS
RF Solutions
1: HK$124.45
15In Stock

Mfr. Part No.
ZPT-4RS

Mouser Part No
223-ZPT-4RS

RF Solutions

Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm

Learn More

Datasheet

15In Stock

HK$124.45

HK$108.26

HK$99.96

HK$92.39

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Receivers

433 MHz

Serial

Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm

ZPT-8RS
RF Solutions
1: HK$124.45
9In Stock

Mfr. Part No.
ZPT-8RS

Mouser Part No
223-ZPT-8RS

RF Solutions

Sub-GHz Modules Smart Telemetry Receiver SMT Module -121dBm

Learn More

Datasheet

9In Stock

HK$124.45

HK$106.12

HK$100.61

HK$93.05

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Receivers

868 MHz

Serial

Sub-GHz Modules Telemetry TX DIL Module 433MHz +15dBm

ZPT-4TD
RF Solutions
1: HK$151.49
6In Stock

Mfr. Part No.
ZPT-4TD

Mouser Part No
223-ZPT-4TD

RF Solutions

Sub-GHz Modules Telemetry TX DIL Module 433MHz +15dBm

Datasheet

6In Stock

HK$151.49

HK$131.03

HK$124.29

HK$115.08

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Transmitters

433 MHz

Serial

Sub-GHz Modules Telemetry TX Module SMT 433MHz +15dBm

ZPT-4TS
RF Solutions
1: HK$120.75
4In Stock

Mfr. Part No.
ZPT-4TS

Mouser Part No
223-ZPT-4TS

RF Solutions

Sub-GHz Modules Telemetry TX Module SMT 433MHz +15dBm

Datasheet

4In Stock

HK$120.75

HK$103.98

HK$98.64

HK$91.16

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Transmitters

433 MHz

Serial

Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm

ZPT-8RD
RF Solutions
1: HK$151.41
9In Stock

Mfr. Part No.
ZPT-8RD

Mouser Part No
223-ZPT-8RD

RF Solutions

Sub-GHz Modules Smart Telemetry Receiver DIL Module -121dBm

Learn More

Datasheet

9In Stock

HK$151.41

HK$133.66

HK$126.75

HK$117.38

View

Min.: 1
Mult.: 1

Sub-GHz Modules

RF Receivers

868 MHz

Serial

Serial Wireless & RF Modules

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