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Serial Wireless Module

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Zc Electric RFID Technology Type Temperature Monitoring Sensor Data Transmission Collection Module

Zc Electric RFID Technology Type Temperature Monitoring Sensor Data Transmission Collection 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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GaN 50W 500-3000MHz PA Module with Cw Operation for Anti Drone System

GaN 50W 500-3000MHz PA Module with Cw Operation for Anti Drone System

US $ 3,100-4,000 / 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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Long Range RFID Reader with Built-in Antenna for Hands-Free Access

Long Range RFID Reader with Built-in Antenna for Hands-Free Access

US $ 185 / Piece FOB
1 Piece (MOQ)
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IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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4 Port GSM Gateway

4 Port GSM Gateway

US $ 501-501.1 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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10g 10km Duplex LC Single Mode SFP Transceiver

10g 10km Duplex LC Single Mode SFP Transceiver

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

Manufacturer/Factory

Guangdong, China Since 2013
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High-Efficiency Energy-Saving 6es7 972-0AA01-0xa0 Repeater Module for Siemens

High-Efficiency Energy-Saving 6es7 972-0AA01-0xa0 Repeater Module for Siemens

US $ 99-199 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Industrial 4G DTU Transfer Unit From RS485 to 4G Converter

Industrial 4G DTU Transfer Unit From RS485 to 4G Converter

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

Manufacturer/Factory

Guangdong, China Since 2024
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500-2000MHz RF Power Amplifier Module with Over-Temp Protection Function for Signal System

500-2000MHz RF Power Amplifier Module with Over-Temp Protection Function for Signal System

US $ 3,718-4,818 / 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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5MP Auto Focus CMOS Mipi Interface Ov5695 5m Pixel Camera Module W/LED Light

5MP Auto Focus CMOS Mipi Interface Ov5695 5m Pixel Camera Module W/LED Light

US $ 4.2-5.5 / Piece FOB
1 Piece (MOQ)
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Yizhang Xinchenguang Electronics Co., Ltd.

Hunan, China Since 2022
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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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Cisco Multimode SFP Glc-Bx-10d Compatible 1000base-Bx Bidi SFP 1550nm-Tx/1310nm-Rx 10km Dom Transceiver Module

Cisco Multimode SFP Glc-Bx-10d Compatible 1000base-Bx Bidi SFP 1550nm-Tx/1310nm-Rx 10km Dom Transceiver Module

US $ 1-265 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Qsfp56 200g Fr4 1310nm 2km Duplex LC Ddm SMF Optical Transceiver Module

Qsfp56 200g Fr4 1310nm 2km Duplex LC Ddm SMF Optical Transceiver Module

US $ 210-240 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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1.3 Inch OLED Iic Serial White OLED Display Module 128X64 I2c SSD1306 12864 LCD Screen Board Vdd Gnd Sck Sda for Black

1.3 Inch OLED Iic Serial White OLED Display Module 128X64 I2c SSD1306 12864 LCD Screen Board Vdd Gnd Sck Sda for Black

US $ 2.2-2.5 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Guangdong, China
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Data Gateway CE, RS485 Lora with 2 COM Ports

Data Gateway CE, RS485 Lora with 2 COM Ports

US $ 323-323.1 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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High Power 500W Wide Band 150-600MHz RF Power Amplifier PA Module

High Power 500W Wide Band 150-600MHz RF Power Amplifier PA Module

US $ 8,000 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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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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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Uart to Wireless/WiFi Module Converter (USR-WiFi232-A)

Uart to Wireless/WiFi Module Converter (USR-WiFi232-A)

1 Piece (MOQ)
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Jinan USR IOT Technology Limited

Shandong, China
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Switchgear Power Equipment Busbar Rmu Temperature Monitoring Sensor Module

Switchgear Power Equipment Busbar Rmu Temperature Monitoring Sensor Module

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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1W 50g Tiny Video Transmission Module Fpv01PRO for 40km Long-Range Fpv Drones

1W 50g Tiny Video Transmission Module Fpv01PRO for 40km Long-Range Fpv Drones

US $ 900-1,690 / Piece FOB
1 Piece (MOQ)
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Suntor Data Link Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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GaN 50W 6500-6700 MHz Frequency Anti Drone Module Fpv Module Power Amplifier

GaN 50W 6500-6700 MHz Frequency Anti Drone Module Fpv Module Power Amplifier

US $ 195-218 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
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1.25g 1310nm Single-Mode 20km Optical Transceiver

1.25g 1310nm Single-Mode 20km Optical Transceiver

US $ 5.5-7.1 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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RS232 Serial Server Industrial Grade RS232 to TCP/IP Ethernet Single Serial Server 9V

RS232 Serial Server Industrial Grade RS232 to TCP/IP Ethernet Single Serial Server 9V

US $ 19.98-29.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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for DELL Force10 430-4585-Cw47 Compatible 10g CWDM SFP+ 1470nm 40km Dom Transceiver Module

for DELL Force10 430-4585-Cw47 Compatible 10g CWDM SFP+ 1470nm 40km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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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 a standout piece in our Communication Module collection.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?

    Upgrade your Communication Module with the elegant and durable 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.

RHF2SG02 PLC Program Control Intelligent Automatic HVAC Air Conditioning Controller

RHF2SG02 PLC Program Control Intelligent Automatic HVAC Air Conditioning Controller

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Chengsuchuang SIM900 Quad Band GSM GPRS Shield Development Board for Arduino

Chengsuchuang SIM900 Quad Band GSM GPRS Shield Development Board for Arduino

US $ 6.8-7.8 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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King Mach Jmwx-5RTU Wireless Data Logger (low power consumption design)

King Mach Jmwx-5RTU Wireless Data Logger (low power consumption design)

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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RFID Wireless Sensor Temperature Monitoring Modules for Air-Insulated Switchgear

RFID Wireless Sensor Temperature Monitoring Modules for Air-Insulated 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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High-Performance Esp32 Development Board with 4MB Flash & Low Power Modes.

High-Performance Esp32 Development Board with 4MB Flash & Low Power Modes.

US $ 0.89 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China Since 2026
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Jdy-33 Dual Mode Bluetooth Serial Port Spp Bluetooth Spp-C Compatible with Hc-05/06 /Jdy-31/30 Slave Bluetooth 3.0

Jdy-33 Dual Mode Bluetooth Serial Port Spp Bluetooth Spp-C Compatible with Hc-05/06 /Jdy-31/30 Slave Bluetooth 3.0

US $ 1.8-1.89 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Replacement Wireless HMI Gt 10 Inch Human Machine Interface LCD Display

Replacement Wireless HMI Gt 10 Inch Human Machine Interface LCD Display

US $ 29-54 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Chinsc Drive Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2014
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1.25g Single Mode SFP Bidi Optical Transceiver Sc20km

1.25g Single Mode SFP Bidi Optical Transceiver Sc20km

US $ 7.5-8.6 / 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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Kexint RS7260 2u Rackmount Server Dual Intel Xeon Scalable Processors 24-Bay Hot-Swap Nvme Sas SATA Database Virtualization Server 6tb RAM 10gbe

Kexint RS7260 2u Rackmount Server Dual Intel Xeon Scalable Processors 24-Bay Hot-Swap Nvme Sas SATA Database Virtualization Server 6tb RAM 10gbe

US $ 6,025.59-6,189.59 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen kexint Technology Co., Ltd

Guangdong, China Since 2024
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Rfd900A Long-Range Wireless Data Transceiver Module

Rfd900A Long-Range Wireless Data Transceiver Module

US $ 128.39-134.88 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Raptor Technology Co., Ltd.

Guangdong, China Since 2025
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Reliability FL8 Smart Controller Medium Sized PLC Developed on Codesys Platform with IEC61131-3 Architecture Enabling Overall System Optimization

Reliability FL8 Smart Controller Medium Sized PLC Developed on Codesys Platform with IEC61131-3 Architecture Enabling Overall System Optimization

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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Cisco SFP-10g-Bxd Compatible 10gbase-Bx10-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 10km Dom Transceiver Module

Cisco SFP-10g-Bxd Compatible 10gbase-Bx10-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 10km 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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H 3 C Msr 3600 Router Interface The Digital Modem Interface Module Dhmim-1dm

H 3 C Msr 3600 Router Interface The Digital Modem Interface Module Dhmim-1dm

US $ 499-999 / 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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