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Serial Bluetooth Module

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Hlk-B40 Power Drive Module Low Cost BLE5.1 BLE Bluetooth Module

Hlk-B40 Power Drive Module Low Cost BLE5.1 BLE Bluetooth Module

US $ 1-2.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
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60W Bluetooth Mixer Amplifier with MP3/ USB/ Aux in/ Mic in for Speaker Audio

60W Bluetooth Mixer Amplifier with MP3/ USB/ Aux in/ Mic in for Speaker Audio

US $ 31.11-144.1 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Grow GM77-S Fast Speed 1d 2D Bar Code Qr Code Scanner Module Reader

Grow GM77-S Fast Speed 1d 2D Bar Code Qr Code Scanner Module Reader

US $ 20 / Piece FOB
1 Piece (MOQ)
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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Esp32-S2-Devkitc-1 Official Development Board with USB Type-C, Wi-Fi MCU for IoT Development

Esp32-S2-Devkitc-1 Official Development Board with USB Type-C, Wi-Fi MCU for IoT Development

US $ 0.1 / Piece FOB
1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Factory hot sale fcc&ce certificated wifi usb module 1x1 mimo single antenna RTL8723DU serials wireless module

Factory hot sale fcc&ce certificated wifi usb module 1x1 mimo single antenna RTL8723DU serials wireless module

3,000 Pieces (MOQ)
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FN-LINK TECHNOLOGY LIMITED

Guangdong, China
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New Product Hm-16 BLE 4.2 BLE 5.0 Cc2640r2f Bluetooth Module

New Product Hm-16 BLE 4.2 BLE 5.0 Cc2640r2f Bluetooth Module

US $ 6.2-8 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
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Home Theatre System 2 Channels Home Use WiFi Mini Amplifier with Bluetooth

Home Theatre System 2 Channels Home Use WiFi Mini Amplifier with Bluetooth

US $ 24.9-78.5 / Set FOB
50 Sets (MOQ)
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Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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OEM/ODM Android Smart Display with WiFi, 10.1/15.6 Inch Touch Screen for Interactive Kiosk, Digital Signage & Industrial Tablet PC Stm32

OEM/ODM Android Smart Display with WiFi, 10.1/15.6 Inch Touch Screen for Interactive Kiosk, Digital Signage & Industrial Tablet PC Stm32

US $ 85 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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OEM/ODM Display 10.4inch IPS 1280*800 Screen TFT LCD Display with Touch Screen Module From 0.96 to 10.4 Inch Display Accessories

OEM/ODM Display 10.4inch IPS 1280*800 Screen TFT LCD Display with Touch Screen Module From 0.96 to 10.4 Inch Display Accessories

US $ 80 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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5s 12A PCM BMS for 18V 18.5V Li-ion/Lithium/Li-Polymer 15V 16V LiFePO4 Battery Pack with I2c, Bluetooth Communication Protocol (PCM-L05S18-C92)

5s 12A PCM BMS for 18V 18.5V Li-ion/Lithium/Li-Polymer 15V 16V LiFePO4 Battery Pack with I2c, Bluetooth Communication Protocol (PCM-L05S18-C92)

US $ 15-18 / Piece FOB
200 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Genuine Datalogic Quickscan Qm2131-Bk-433K1 Wireless Barcode 1d Scanner with USB Cable

Genuine Datalogic Quickscan Qm2131-Bk-433K1 Wireless Barcode 1d Scanner with USB Cable

US $ 142-145 / Piece FOB
1 Piece (MOQ)
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Hangzhou Coditeck Digital Co., Ltd.

Zhejiang, China Since 2021
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WiFi & Bluetooth Double Used Wireless Module with 2m Flash Hi-Link

WiFi & Bluetooth Double Used Wireless Module with 2m Flash Hi-Link

US $ 1.35-1.58 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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Grow GM77 1d 2D Bar Code Qr Code Scanner Module Reader

Grow GM77 1d 2D Bar Code Qr Code Scanner Module Reader

US $ 22 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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New Product Mz-200bt 6-Zone Mixer Amplifier with with Built-in USB/Tuner/SD Card and Bluetooth for Speaker Audio System

New Product Mz-200bt 6-Zone Mixer Amplifier with with Built-in USB/Tuner/SD Card and Bluetooth for Speaker Audio System

US $ 68.8-111.8 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Grow GM69 1280*800CMOS 1d 2D USB Uart Barcode Scanner

Grow GM69 1280*800CMOS 1d 2D USB Uart Barcode Scanner

US $ 46 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Q300 NFC Reader QR Code Wiegand Scanner Barcode Access control RFID Smart Card

Q300 NFC Reader QR Code Wiegand Scanner Barcode Access control RFID Smart Card

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Suzhou Qiji Electric Co., Ltd.

Jiangsu, China Since 2021
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Hot Selling 2-Channel 60W Home Audio Amplifier Wf-AMP260 with Wireless WiFi/ Bluetooth/ USB/ Radio/ Micro SD and Aux Input

Hot Selling 2-Channel 60W Home Audio Amplifier Wf-AMP260 with Wireless WiFi/ Bluetooth/ USB/ Radio/ Micro SD and Aux Input

US $ 37.6-70.5 / Set FOB
50 Sets (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Grow GM69-S 1280*800CMOS High Density 1d 2D USB Uart Barcode Scanner

Grow GM69-S 1280*800CMOS High Density 1d 2D USB Uart Barcode Scanner

US $ 43 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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1024X600p 8 Inch Android LCM with Rockchip Rk3128 Quad-Core Chips Solution

1024X600p 8 Inch Android LCM with Rockchip Rk3128 Quad-Core Chips Solution

US $ 115-117 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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SPRT SP-RME5A 80mm RS232/TTL/USB embedded QR code panel mount thermal printer with paper taken sensor

SPRT SP-RME5A 80mm RS232/TTL/USB embedded QR code panel mount thermal printer with paper taken sensor

US $ 38-48 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Beijing Spirit Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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433MHz RFID Reader for Parking System

433MHz RFID Reader for Parking System

2 Pieces (MOQ)
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Audited Supplier
IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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7 Segment 12864 DOT Matrix LCD Display with 6 O'clock Viewing Direction

7 Segment 12864 DOT Matrix LCD Display with 6 O'clock Viewing Direction

US $ 0.45-0.48 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Dongguan Bibuke Electronic Technology CO.,LTD

Guangdong, China Since 2014
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Indoor 21.5 Inch Wall Mount Android Capactive Touch Screen TFT LCD Module

Indoor 21.5 Inch Wall Mount Android Capactive Touch Screen TFT LCD Module

US $ 85-399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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About Serial Bluetooth Module FAQ

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Serial Bluetooth Module is a premium choice in the Communication Module category.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

  • QWhat type of communication protocols do communication modules support?

    Upgrade your Communication Module with the elegant and durable Serial Bluetooth Module.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Serial Bluetooth Module is an essential part of our Communication Module offerings.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

Micro USB OTG Smart Card Reader for Mobile Devices ACR39u-ND

Micro USB OTG Smart Card Reader for Mobile Devices ACR39u-ND

US $ 12-16 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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7inch Desktop Touch Display for Advertising

7inch Desktop Touch Display for Advertising

US $ 156 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Lead Shine International Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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SPRT SP-RME5A 80mm 203dpi ESC/POS panel thermal ticket printer for self-service equipment

SPRT SP-RME5A 80mm 203dpi ESC/POS panel thermal ticket printer for self-service equipment

US $ 38-48 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Beijing Spirit Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Bluetooth Access Control System with Shake to Open

Bluetooth Access Control System with Shake to Open

US $ 185-205 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Fujica System Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
7 Inch LCM Monitor with Capacitve Touch Panel +TFT LCD+Android Board

7 Inch LCM Monitor with Capacitve Touch Panel +TFT LCD+Android Board

US $ 103-108 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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Compact Intel Core I5 8265u Desktop PC with 12 Serial Ports

Compact Intel Core I5 8265u Desktop PC with 12 Serial Ports

US $ 349-353 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Junfirer Technology Development Co., Ltd.

Guangdong, China Since 2013
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Esp32cam Serial Port to WiFi/Camera Esp32-Cam-CH340 Development Board

Esp32cam Serial Port to WiFi/Camera Esp32-Cam-CH340 Development Board

US $ 6.5-9.6 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Customized 55" IPS Panel Android Touch Screen TFT LCD Display Module

Customized 55" IPS Panel Android Touch Screen TFT LCD Display Module

US $ 350-649 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
3s 4s 110A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth and Ntc (PCM-L04S100-G20)

3s 4s 110A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth and Ntc (PCM-L04S100-G20)

US $ 20-45 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Access Control Desktop ATM EMV USB 2.0 Ccid Smart Chip Card Reader Support PC/Sc Driver Dcr31

Access Control Desktop ATM EMV USB 2.0 Ccid Smart Chip Card Reader Support PC/Sc Driver Dcr31

US $ 6.5-9 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
Chat Now Send Inquiry
SPRT SP-RME5A 80mm embedded high speed printing panel mount thermal receipt printer for self-service kiosk

SPRT SP-RME5A 80mm embedded high speed printing panel mount thermal receipt printer for self-service kiosk

US $ 38-48 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Beijing Spirit Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Wt32-Eth01/Wt32-S1 Development Board Embedded Serial to Ethernet Esp32 Wireless Module

Wt32-Eth01/Wt32-S1 Development Board Embedded Serial to Ethernet Esp32 Wireless Module

US $ 9.99-15.99 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Indoor Access Control Device with Bluetooth and IC Card

Indoor Access Control Device with Bluetooth and IC Card

US $ 185-205 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Fujica System Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
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