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Serial Bluetooth Module

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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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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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7 Inch LCM Monitor with 1024X600p, Lvds Interface / 800X400p and RGB Interface

7 Inch LCM Monitor with 1024X600p, Lvds Interface / 800X400p and RGB Interface

US $ 84-88 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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6s 20A BMS for 24V Li-ion/Lithium/Li-Polymer 18V LiFePO4 Battery Pack with Bluetooth, I2c, RS232, RS485 and Ntc (PCM-L06S20-G02)

6s 20A BMS for 24V Li-ion/Lithium/Li-Polymer 18V LiFePO4 Battery Pack with Bluetooth, I2c, RS232, RS485 and Ntc (PCM-L06S20-G02)

US $ 15-28 / Piece FOB
100 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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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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80mm Embedded Panel Thermal Printer SPRT SP-RME5A With Auto Cutter for Self-checking Kiosks

80mm Embedded Panel Thermal Printer SPRT SP-RME5A With Auto Cutter for Self-checking Kiosks

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Bluetooth Serial Port Module Blm-Bt04-E02 Hc05 Hc06 Replacement

Bluetooth Serial Port Module Blm-Bt04-E02 Hc05 Hc06 Replacement

2 Pieces (MOQ)
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Blm World Limited

Guangdong, China
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4s 60A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c and Bluetooth (PCM-L04S60-H61)

4s 60A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c and Bluetooth (PCM-L04S60-H61)

US $ 10-25 / Piece FOB
100 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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RS232/USB 13.56MHz ISO 14443A RFID Contactless Smart Card Reader Writer ACR1281u-C8

RS232/USB 13.56MHz ISO 14443A RFID Contactless Smart Card Reader Writer ACR1281u-C8

US $ 33-38 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Nodemcu-32s Lua WiFi Internet Development Board Serial Port Module Is Based

Nodemcu-32s Lua WiFi Internet Development Board Serial Port Module Is Based

5 Pieces (MOQ)
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Shenzhen Hongbo-Chip Electronics Co., Ltd

Guangdong, China
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Bluetooth 4.0 BLE Slave Module Cc2541

Bluetooth 4.0 BLE Slave Module Cc2541

US $ 6 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Taida Century Technology Co., Ltd

Guangdong, China
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Lowest Power Consumption Minimum Size Cc2640 Bluetooth 4.1 BLE Passthrough Module

Lowest Power Consumption Minimum Size Cc2640 Bluetooth 4.1 BLE Passthrough Module

US $ 10 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Taida Century Technology Co., Ltd

Guangdong, China
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Esp-12e Esp8266 Serial WiFi Module Nodemcu

Esp-12e Esp8266 Serial WiFi Module Nodemcu

US $ 1-20 / Piece FOB
1 Piece (MOQ)
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Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
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Factory Price Touch Screen Industrial All in One Panel PC

Factory Price Touch Screen Industrial All in One Panel PC

US $ 333-366 / Piece FOB
1 Piece (MOQ)
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Guangzhou Touchwo Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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10.4 Inch Industrial Android Smart Touch Display Terminal

10.4 Inch Industrial Android Smart Touch Display Terminal

US $ 175-190 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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IPS Screen HDMI USB TFT LCD Touch Panel Display Module 11.6 Inch

IPS Screen HDMI USB TFT LCD Touch Panel Display Module 11.6 Inch

US $ 69-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Perfect Laser 5W Intelligent Mini Fold-Able Desktop Automatic Laser Engraving Cutting Machine Portable Apply for Various Material

Perfect Laser 5W Intelligent Mini Fold-Able Desktop Automatic Laser Engraving Cutting Machine Portable Apply for Various Material

1 set (MOQ)
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Perfect Laser (Wuhan) Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2007
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Wireless BLE Module Serial Bluetooth

Wireless BLE Module Serial Bluetooth

3 Pieces (MOQ)
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Minew Technologies

Guangdong, China
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7-Inch Industrial Contrial Equipment Andriod Touch LCM

7-Inch Industrial Contrial Equipment Andriod Touch LCM

US $ 80-85 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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HPRT Printer IQ4 USB Ethernet Port Serial Port Bluetooth

HPRT Printer IQ4 USB Ethernet Port Serial Port Bluetooth

US $ 700 / Piece FOB
1 Piece (MOQ)
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Xiamen Hanin Co., Ltd

Manufacturer/Factory

Fujian, China Since 2012
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#Ckx7913 Hc-08 Bluetooth Module/BLE4.0 Master-Slave Integrated Cc2540 Wireless Serial Communication/Data Transmission Low Power Consumption

#Ckx7913 Hc-08 Bluetooth Module/BLE4.0 Master-Slave Integrated Cc2540 Wireless Serial Communication/Data Transmission Low Power Consumption

US $ 3.37-4.51 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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7 Inch Android Uart Touch Display with 800*480 Resolution for Industrial Device

7 Inch Android Uart Touch Display with 800*480 Resolution for Industrial Device

US $ 103-106 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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5 Inch High Integration LCD Android LCM Integrated with Mainboard + Display + Tp

5 Inch High Integration LCD Android LCM Integrated with Mainboard + Display + Tp

US $ 84-88 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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3s 4s 100A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus, I2c, RS232, RS485 and Ntc (PCM-L04S100-F49)

3s 4s 100A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus, I2c, RS232, RS485 and Ntc (PCM-L04S100-F49)

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

Guangdong, China Since 2024
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About Serial Bluetooth Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Serial Bluetooth Module is a top choice in our Communication Module collection.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.

  • 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.

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

    The Serial Bluetooth Module is a top choice in our Communication Module collection.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.

3s 4s 200A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c and Bluetooth (PCM-L04S200-H59)

3s 4s 200A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c and Bluetooth (PCM-L04S200-H59)

US $ 20-65 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Top Quality Nodemcu Esp8266 Relay 12f V3 Lua WiFi Module Integration of 32m Flash USB-Serial CH340g

Top Quality Nodemcu Esp8266 Relay 12f V3 Lua WiFi Module Integration of 32m Flash USB-Serial CH340g

US $ 1.5-10 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Shenzhen Gold Cost Technology Co., Ltd.

Guangdong, China
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4s 100A High Power PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Low Temperature Heating Function (PCM-L08S100-H99)

4s 100A High Power PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Low Temperature Heating Function (PCM-L08S100-H99)

US $ 50-60 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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8 Inch LCD Uart Display with 1024*600 Resolution and Android 4.4 System

8 Inch LCD Uart Display with 1024*600 Resolution and Android 4.4 System

US $ 123-125 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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BLE5.0 Ttl to Bluetooth Module with at Command Uart-Bluetooth

BLE5.0 Ttl to Bluetooth Module with at Command Uart-Bluetooth

US $ 1.17-1.35 / piece FOB
1 piece (MOQ)
Contact Supplier
Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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SPRT SP-RME5A 80mm auto cutter direct thermal RS232/TTL/USB embedded panel thermal receipt printer

SPRT SP-RME5A 80mm auto cutter direct thermal RS232/TTL/USB embedded panel thermal receipt printer

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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Android 12.0 Suntek Ai 6 Tops Edge Computing Box WiFi 6 Support 8GB RAM+128GB ROM

Android 12.0 Suntek Ai 6 Tops Edge Computing Box WiFi 6 Support 8GB RAM+128GB ROM

US $ 200-300 / Piece FOB
20 Pieces (MOQ)
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Foshan Suntek Technology Co., Ltd.

Guangdong, China Since 2026
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2s 3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol and Bluetooth (PCM-L04S20-E07)

2s 3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol and Bluetooth (PCM-L04S20-E07)

US $ 10-16 / Piece FOB
200 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Nodemcu-Esp-C3-01m-Kit 4MB Esp32-C3 Chip 2.4G WiFi Module Dual-Mode Development Board

Nodemcu-Esp-C3-01m-Kit 4MB Esp32-C3 Chip 2.4G WiFi Module Dual-Mode Development Board

US $ 2.95-3.26 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Hc-02 Dual-Mode Wireless Transceiver Slave Module Compatible with Hc-05 Hc-06 Bluetooth Module

Hc-02 Dual-Mode Wireless Transceiver Slave Module Compatible with Hc-05 Hc-06 Bluetooth Module

US $ 2.5-4.2 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
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4s 150A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Low Temperature Heating Function (PCM-L04S150-J04)

4s 150A High Current BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Low Temperature Heating Function (PCM-L04S150-J04)

US $ 25-60 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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USB ISO14443 Contactless Payment System Smart Card Reader Writer ACR1281u-C8

USB ISO14443 Contactless Payment System Smart Card Reader Writer ACR1281u-C8

US $ 32-38 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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ODM OEM Customized 65 Inch Capacitive Touch Panel Screen Projected Windows/Android 1920*1080 Resolution RGB TFT LCD Display Module

ODM OEM Customized 65 Inch Capacitive Touch Panel Screen Projected Windows/Android 1920*1080 Resolution RGB TFT LCD Display Module

US $ 485-931 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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