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Serial Wireless Module

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Serial Port Module Esp8266 CH340g Esp-12e Wireless WiFi Internet De

Serial Port Module Esp8266 CH340g Esp-12e Wireless WiFi Internet De

US $ 1-5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
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USB Reader Module 125kHz 13.56MHz Dual Frequency with RFID Antenna

USB Reader Module 125kHz 13.56MHz Dual Frequency with RFID Antenna

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Da14531 Bluetooth BLE 5.1 Serial Port Module

Da14531 Bluetooth BLE 5.1 Serial Port Module

US $ 3.5-4.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Feasycom Technology Co.,Ltd

Guangdong, China
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Rugged 1W Wireless Communication Device with Multiple Serial Ports Transmission Radio

Rugged 1W Wireless Communication Device with Multiple Serial Ports Transmission Radio

US $ 685-793 / Piece FOB
1 Piece (MOQ)
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Chengdu Andaxu Technology Co., Ltd

Sichuan, China Since 2025
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#Ckx3091 Esp-01m WiFi Module Board Ot Wireless Transceiver Receiver Esp8285 Serial Port to WiFi 1mbyte Flash

#Ckx3091 Esp-01m WiFi Module Board Ot Wireless Transceiver Receiver Esp8285 Serial Port to WiFi 1mbyte Flash

US $ 1.53-1.72 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232

ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232

US $ 5-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Esp-01f WiFi Module Esp8285 Serial to WiFi Wireless Transceiver Receiver Module

Esp-01f WiFi Module Esp8285 Serial to WiFi Wireless Transceiver Receiver Module

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

Guangdong, China
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Factory Price 13.56MHz Hf RFID Module for POS Terminal

Factory Price 13.56MHz Hf RFID Module for POS Terminal

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Special Wholesale Wireless RFID Reader Module

Special Wholesale Wireless RFID Reader Module

US $ 5.5-13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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WiFi Module Esp8266 Serial Port to WiFi / Wireless Transmission / Industrial Grade / Esp-12s

WiFi Module Esp8266 Serial Port to WiFi / Wireless Transmission / Industrial Grade / Esp-12s

US $ 1.33-1.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Wonder-Chip Electronics Company Limited

Guangdong, China
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Ms-Sp701 Low Price 58mm USB Serial Thermal Receipt Printer Module for Patient Monitor

Ms-Sp701 Low Price 58mm USB Serial Thermal Receipt Printer Module for Patient Monitor

US $ 18-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Masung Intelligent Equipment Co., Ltd.

Guangdong, China
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New Esp-01m Esp8285 Serial to WiFi Wireless Transceiver Module

New Esp-01m Esp8285 Serial to WiFi Wireless Transceiver 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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#28062 Esp8266 Serial WiFi Esp-Wroom-02 Remote Wireless Module

#28062 Esp8266 Serial WiFi Esp-Wroom-02 Remote Wireless Module

US $ 1.2-3.3 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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Super Quality Wholesale Embedded RFID Reader Module

Super Quality Wholesale Embedded RFID Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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High - Speed Processing Smart PLC Controller Medium - Sized PLC with Ethercat, Ethernet, and Serial for Industrial Control Systems

High - Speed Processing Smart PLC Controller Medium - Sized PLC with Ethercat, Ethernet, and Serial for Industrial Control Systems

US $ 159.9-239.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chengdu HF Future Intellimind Ltd

Sichuan, China Since 2023
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Original Hc-05 Bluetooth Wireless Serial Port Transmission Module

Original Hc-05 Bluetooth Wireless Serial Port Transmission Module

US $ 13-18 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
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Esp-01s Esp8266 Serial Port to WiFi Module Industrial Low-Power Wireless Module

Esp-01s Esp8266 Serial Port to WiFi Module Industrial Low-Power Wireless Module

5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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High Power 500W Customized Frequency 1920-1980MHz Cw Power Amplifier Module

High Power 500W Customized Frequency 1920-1980MHz Cw Power Amplifier Module

US $ 5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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S_I_E_Mens PLC Ae08 Module - Meeting High Standards

S_I_E_Mens PLC Ae08 Module - Meeting High Standards

US $ 49-99 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Firstrate FST100-300 Reliable DTU Communication Module

Firstrate FST100-300 Reliable DTU Communication Module

US $ 40-65 / Piece FOB
1 Piece (MOQ)
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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125kHz 13.56MHz Dual Frequency RFID Reader Writer NFC Reader Module

125kHz 13.56MHz Dual Frequency RFID Reader Writer NFC Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

US $ 40-45 / Piece FOB
3,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Newlotus Technology Ltd

Guangdong, China Since 2019
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Modbus RTU to Modbus TCP Module, RS232/485 to WiFi Module, Serial Port to Industrial Ethernet

Modbus RTU to Modbus TCP Module, RS232/485 to WiFi Module, Serial Port to Industrial Ethernet

US $ 11.98-13.98 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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About Serial Wireless Module FAQ

  • QHow do I choose the best OEM communication module for my electronics project?

    The Serial Wireless Module is included in our comprehensive Communication Module range.Evaluate performance needs, compatibility, and factory certification when picking an OEM communication module. Look at trending technical features on distributor and price comparison platforms. Contact us to guide you through top-rated modules and get a tailored quote today.

  • QWhat factors influence the wholesale price of a communication module?

    Discover the perfect Communication Module addition with our Serial Wireless Module.Wholesale price for a communication module can depend on specs like protocol (e.g., Wi-Fi, Bluetooth), OEM customization, and order quantity. Many factory suppliers also offer discounts for bulk orders. Ask top distributors for their latest price guide and OEM options for the best deal.

  • QAre there cost-effective communication module distributors offering fast shipping?

    Discover the perfect addition to your Communication Module with our Serial Wireless Module.Yes, many leading communication module distributors now provide quick bulk shipping and factory-direct pricing. Look for those supporting OEM and custom packaging. Explore our current trends and reach out for a cheap price estimate or to join our wholesale buyer network.

Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-01s

Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-01s

US $ 0.1-0.3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
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ISO18092 ISO1443A/B Protocol 13.56MHz RFID Module with Ttl Support NFC Chip

ISO18092 ISO1443A/B Protocol 13.56MHz RFID Module with Ttl Support NFC Chip

US $ 7.9-65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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High Quality Microcontroller Ttl to RS485 Module 485 to Serial Uart Level Conversion Automatic Control

High Quality Microcontroller Ttl to RS485 Module 485 to Serial Uart Level Conversion Automatic Control

US $ 0.21-0.28 / pieces FOB
200 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Guangdong, China
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RFID 125kHz&13.56MHz Dual Frequency Reader Module Support ISO14443A

RFID 125kHz&13.56MHz Dual Frequency Reader Module Support ISO14443A

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Arduino RFID Reader Module Uart Read Write Module 13.56MHz

Arduino RFID Reader Module Uart Read Write Module 13.56MHz

US $ 5-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
4G FDD LTE Pic-E Wireless Network Card Gdm7243st GPS B31 Cat4 CPE Router WiFi Module

4G FDD LTE Pic-E Wireless Network Card Gdm7243st GPS B31 Cat4 CPE Router WiFi Module

US $ 40-45 / Piece FOB
3,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Newlotus Technology Ltd

Guangdong, China Since 2019
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13.56MHz RFID NFC Reader Writer Module with Free Antenna Support N-Tag216

13.56MHz RFID NFC Reader Writer Module with Free Antenna Support N-Tag216

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
13.56MHz Hf RFID Card Reader Writer Module with USB Interface

13.56MHz Hf RFID Card Reader Writer Module with USB Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumptionesp-01s

Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumptionesp-01s

US $ 1-5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
Chat Now Send Inquiry
500W 2 Channel High Power L Band 2100-2170MHz PA Power Amplifier Cw & Pluse RF PA Module

500W 2 Channel High Power L Band 2100-2170MHz PA Power Amplifier Cw & Pluse RF PA Module

US $ 5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Wg34 Interface RFID Reader Module Support S50 S70 Tk4100 Free Sample

Wg34 Interface RFID Reader Module Support S50 S70 Tk4100 Free Sample

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Nim-1t= 1-Port Serial Wan Interface Card.

Nim-1t= 1-Port Serial Wan Interface Card.

US $ 256 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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13.56MHz RFID RC522 Reader Module 3.3V Support Ultralight Chip 7 Byte Uid

13.56MHz RFID RC522 Reader Module 3.3V Support Ultralight Chip 7 Byte Uid

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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