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Serial Wireless Module

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Long Distance RFID Reader for Parking System

Long Distance 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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Hc-05 Bluetooth Serial Module, Wireless Serial Module

Hc-05 Bluetooth Serial Module, Wireless Serial Module

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

Guangdong, China
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Iot Industrial Passive RS232 to RS485 RS422 Ethernet Converter Other Communication

Iot Industrial Passive RS232 to RS485 RS422 Ethernet Converter Other Communication

US $ 29.99-36.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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50W 5000-6000MHz RF PA Module with Over-Temp Protection Function for EMC Testing

50W 5000-6000MHz RF PA Module with Over-Temp Protection Function for EMC Testing

US $ 1,400-1,800 / Piece FOB
1 Piece (MOQ)
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Zc Electric RFID Wireless Temperature Monitoring Sensor Modules for Electrical Switchgear

Zc Electric RFID Wireless Temperature Monitoring Sensor Modules for Electrical Switchgear

US $ 38-350 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangdong Zhengchao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Long Range RFID Card Reader for Gate Control System

Long Range RFID Card Reader for Gate Control System

1 Piece (MOQ)
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Audited Supplier
IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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Iot Gateway Lora Spread Spectrum RS232 RS485 RS422 Wireless Data Transmission Transceiver

Iot Gateway Lora Spread Spectrum RS232 RS485 RS422 Wireless Data Transmission Transceiver

US $ 29.99-49.99 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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1-3GHz 100W RF Power Amplifier Module for EMI/EMC Pre-Compliance Test Systems

1-3GHz 100W RF Power Amplifier Module for EMI/EMC Pre-Compliance Test Systems

US $ 4,500-5,860 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Mellanox MMA1b00-C100d Compatible, 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

Mellanox MMA1b00-C100d Compatible, 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

US $ 50-900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Vehicle RFID Reader for Parking System

Vehicle RFID Reader for Parking System

1 Piece (MOQ)
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Audited Supplier
IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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Edge Computing Gateway CE 4G, RS485 Lora

Edge Computing Gateway CE 4G, RS485 Lora

US $ 194-194.1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Zigbee Module 2.4G to RS-232/485/422 Wireless Data Transceiver Converter Gateway

Zigbee Module 2.4G to RS-232/485/422 Wireless Data Transceiver Converter Gateway

US $ 55-59.99 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Versatile Grommet with Rotated Coverplate and USB Charging

Versatile Grommet with Rotated Coverplate and USB Charging

US $ 16.14-17.88 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Wenzhou Sifuweier Electrician Co., Ltd.

Trading Company

Zhejiang, China Since 2018
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Cisco Glc-Sx-mm-Rgd 1000base-Sx SFP Transceiver Module, 1.25gbps 850nm 550m

Cisco Glc-Sx-mm-Rgd 1000base-Sx SFP Transceiver Module, 1.25gbps 850nm 550m

US $ 17 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shanghai Lintech Global Co., Ltd.

Trading Company

Shanghai, China Since 2026
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Multiple Protocols Edge Computing Gateway Intelligent Mqtt Gateway

Multiple Protocols Edge Computing Gateway Intelligent Mqtt Gateway

US $ 215 / pcs FOB
1 pcs (MOQ)
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Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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10g 10km 1310nm Duplex LC SFP+ Optical Module

10g 10km 1310nm Duplex LC SFP+ Optical Module

US $ 22-25.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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USB Handheld 1d Laser Barcode Scanner Reader (HS-6100)

USB Handheld 1d Laser Barcode Scanner Reader (HS-6100)

US $ 11-18 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Esp-07s Esp8266 Serial to WiFi Wireless Transceiver Wireless Module

Esp-07s Esp8266 Serial to WiFi Wireless Transceiver Wireless 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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Switchgear AIS Busbar Temperature Monitoring RFID Wireless Sensor Reading Terminal Module

Switchgear AIS Busbar Temperature Monitoring RFID Wireless Sensor Reading Terminal Module

US $ 38-350 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangdong Zhengchao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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SFP Transceiver SFP+ 10g Dac Cable Passive Direct Attach Cable

SFP Transceiver SFP+ 10g Dac Cable Passive Direct Attach Cable

US $ 7-28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing W&F Technology Co., Ltd.

Beijing, China Since 2023
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High Resolution 16MP Imx298 CMOS Sensor FF Mipi Csi Phone Camera Module

High Resolution 16MP Imx298 CMOS Sensor FF Mipi Csi Phone Camera Module

US $ 8-12 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yizhang Xinchenguang Electronics Co., Ltd.

Hunan, China Since 2022
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Enable Uavs with Wireless HD Video Streaming Across Multi-Hop Mesh Networks

Enable Uavs with Wireless HD Video Streaming Across Multi-Hop Mesh Networks

1 Piece (MOQ)
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China Moneypro Group Corporation Limited.

Guangdong, China Since 2026
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H 3 C Msr 3600 Router Interface The Voice Module Hmim-4FXS/Hmim-4FXO

H 3 C Msr 3600 Router Interface The Voice Module Hmim-4FXS/Hmim-4FXO

US $ 329-999 / piece FOB
1 piece (MOQ)
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Audited Supplier
Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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About Serial Wireless Module FAQ
  • QWhat factors influence the wholesale price of a communication module?

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

    Enhance your Communication Module setup with our premium 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.

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

    Discover the perfect Communication Module addition with our Serial Wireless Module.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.

Serial Uart to WiFi 802.11 Module (USR-WiFi232-B)

Serial Uart to WiFi 802.11 Module (USR-WiFi232-B)

1 Piece (MOQ)
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Jinan USR IOT Technology Limited

Shandong, China
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High Power GaN 500-2000MHz 50W PA Drone Module with ISO9001 Certification

High Power GaN 500-2000MHz 50W PA Drone Module with ISO9001 Certification

US $ 2,400-3,100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Portable RF Jammer Module for Wireless Interference 5100-5300m 10W

Portable RF Jammer Module for Wireless Interference 5100-5300m 10W

US $ 145 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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433MHz Car Parking RFID Reader

433MHz Car Parking RFID Reader

1 Piece (MOQ)
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Audited Supplier
IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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Linux Platform Arm Chip Real-Time Energy Data Collection and Monitoring Gateway

Linux Platform Arm Chip Real-Time Energy Data Collection and Monitoring Gateway

US $ 61.6-704.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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2.8 Inch TFT Screen Shield Display Module Compatible for Arduino

2.8 Inch TFT Screen Shield Display Module Compatible for Arduino

US $ 5.5-6.3 / pieces FOB
10 pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Check Point Cpac-Tr-100sr-Ssm160-Qsfp28-C Compatible 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

Check Point Cpac-Tr-100sr-Ssm160-Qsfp28-C Compatible 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

US $ 50-900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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4G DTU for Mine Area Wireless Monitoring System

4G DTU for Mine Area Wireless Monitoring System

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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High Speed Mobile Wireless Android Barcode Scanner for Supermarket HS-6603

High Speed Mobile Wireless Android Barcode Scanner for Supermarket HS-6603

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Glc-T-Rgd 1000base-T 100m Copper SFP Module, Industrial Rugged

Glc-T-Rgd 1000base-T 100m Copper SFP Module, Industrial Rugged

US $ 45-53 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Lintech Global Co., Ltd.

Trading Company

Shanghai, China Since 2026
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High-Speed 10g 850nm LC Dual Fiber SFP+ Transceiver

High-Speed 10g 850nm LC Dual Fiber SFP+ Transceiver

US $ 0.1-15.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Switchgear Substation Busbar Wireless Temperature Monitoring RFID Sensing System Sensor

Switchgear Substation Busbar Wireless Temperature Monitoring RFID Sensing System Sensor

US $ 38-350 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangdong Zhengchao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Cisco SFP-10g-Bx40d Compatible 10gbase-Bx40-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 40km Dom Transceiver Module

Cisco SFP-10g-Bx40d Compatible 10gbase-Bx40-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 40km Dom Transceiver Module

US $ 30-120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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