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Serial Wireless Module

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RHF3M485 RS485 TTL Serial High Sensitivity Industrial Grade Wireless Lorawan Converter

RHF3M485 RS485 TTL Serial High Sensitivity Industrial Grade Wireless Lorawan Converter

US $ 38-42 / Piece FOB
1 Piece (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Hf-Bl300 BLE Patch Package IoT WiFi Module Electronic Component

Hf-Bl300 BLE Patch Package IoT WiFi Module Electronic Component

US $ 1-9.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Da Songhe Trading Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Wireless Bluetooth Module with Baseboard Slave Wireless Serial Port with Dupont Wire Hc-06 4pin

Wireless Bluetooth Module with Baseboard Slave Wireless Serial Port with Dupont Wire Hc-06 4pin

1 Piece (MOQ)
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Shenzhen Jiayuan Electronic Co., Ltd.

Guangdong, China
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Serial Uart to Wireless/WiFi Module (USR-WiFi232-D2)

Serial Uart to Wireless/WiFi Module (USR-WiFi232-D2)

1 Piece (MOQ)
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Jinan USR IOT Technology Limited

Shandong, China
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Adam-4017+-Ce Advantech 8-CH Analog Input Module with Modbus

Adam-4017+-Ce Advantech 8-CH Analog Input Module with Modbus

1 Piece (MOQ)
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XINGTECH CO., LTD.

Beijing, China
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RHF3M485 Wall Mount Easy Install High Stability Industrial Grade Serial Lorawan Converter

RHF3M485 Wall Mount Easy Install High Stability Industrial Grade Serial Lorawan Converter

US $ 38-42 / 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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SIM800L GPRS GSM Module Micro SIM Card Serial Ttl Frequency of Four Core Plates Esp8266 Esp32

SIM800L GPRS GSM Module Micro SIM Card Serial Ttl Frequency of Four Core Plates Esp8266 Esp32

US $ 2.57-2.77 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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New Sealed 7600 Serial High Level 76-Es+Xc-40g3cxl in Yemen

New Sealed 7600 Serial High Level 76-Es+Xc-40g3cxl in Yemen

US $ 399 / pieces FOB
2 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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Ultra-Wideband Performance Communication Module High Gain Significant Signal Amplification RF Power Amplifier Chassis

Ultra-Wideband Performance Communication Module High Gain Significant Signal Amplification RF Power Amplifier Chassis

US $ 28,963 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Esp32-C5-Devkitc-1 Wi-Fi 6 Bluetooth 5 Le Esp Board with Risc-V Single-Core Processor

Esp32-C5-Devkitc-1 Wi-Fi 6 Bluetooth 5 Le Esp Board with Risc-V Single-Core Processor

US $ 8.85 / Piece FOB
5 Pieces (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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WiFi DTU with Serial Port RS485 or Ttl Industrial Model

WiFi DTU with Serial Port RS485 or Ttl Industrial Model

US $ 19-21 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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WiFi Esp32 4MB Flash D1 R32 CH340g Development Board Original Bt Module Ideal for IoT Projects and DIY Development

WiFi Esp32 4MB Flash D1 R32 CH340g Development Board Original Bt Module Ideal for IoT Projects and DIY Development

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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300Mbps 7628n Wireless Router Module Startkit Openwrt with LAN and Wan

300Mbps 7628n Wireless Router Module Startkit Openwrt with LAN and Wan

US $ 13.9-15.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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2-Port Serial Wan Interface Card Hwic-2t for Network Module

2-Port Serial Wan Interface Card Hwic-2t for Network Module

US $ 40-200 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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High-Speed Sensor Serial to WiFi Bluetooth 5g IoT Chip

High-Speed Sensor Serial to WiFi Bluetooth 5g IoT Chip

US $ 0.5-2.99 / pieces FOB
1 pieces (MOQ)
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Guangdong Global Well Electronic Limited

Guangdong, China Since 2024
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1-Port Serial Wan Interface Card Hwic-1t for Network Module

1-Port Serial Wan Interface Card Hwic-1t for Network Module

US $ 60-300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Ethernet RJ45 TCP IP to RS232 RS485 422 Serial Service Converter Zlan5143

Ethernet RJ45 TCP IP to RS232 RS485 422 Serial Service Converter Zlan5143

US $ 32.89 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Linux& Openwrt Hlk-7688A Wireless Module 2.4G Paypal

Linux& Openwrt Hlk-7688A Wireless Module 2.4G Paypal

US $ 7.73-8.85 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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Serial Uart to Wireless Module (USR-WiFi232-D2)

Serial Uart to Wireless Module (USR-WiFi232-D2)

1 Piece (MOQ)
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Jinan USR IOT Technology Limited

Shandong, China
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Esp8266 Esp-202 Serial WiFi Industrial Stable Version a Full Test Board Yellow

Esp8266 Esp-202 Serial WiFi Industrial Stable Version a Full Test Board Yellow

US $ 3.97-4.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Quality Module Flight Control Module with Flight Control Wireless & RF Modules

Quality Module Flight Control Module with Flight Control Wireless & RF Modules

US $ 55-70 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gorrwix Electronics Co., Ltd.

Guangdong, China Since 2025
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RS485 to Eth (B) Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support

RS485 to Eth (B) Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support

US $ 12 / Piece FOB
5 Pieces (MOQ)
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ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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a Highly Reliable and High-Performance Serial Server with Modbus Gateway Is The Flagship Product of Serial Servers Zlan5240

a Highly Reliable and High-Performance Serial Server with Modbus Gateway Is The Flagship Product of Serial Servers Zlan5240

US $ 69.63 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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About Serial Wireless Module FAQ

  • QAre there cost-saving options for bulk communication modules?

    The Serial Wireless Module is a standout piece in our Communication Module collection.Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    The Serial Wireless Module is an essential part of our Communication Module offerings.Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

  • QWhat should I look for in a communication module?

    The Serial Wireless Module is a key item within our extensive Communication Module selection.When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

Zlan5142 RS232 RS485 to Ethernet Converter IoT Modbus RTU to TCP Gateway Industrial Multi Host Serial Device Server

Zlan5142 RS232 RS485 to Ethernet Converter IoT Modbus RTU to TCP Gateway Industrial Multi Host Serial Device Server

US $ 57.63 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Uart Wireless Transparent Transmission Module 500MW

Uart Wireless Transparent Transmission Module 500MW

200 Pieces (MOQ)
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Shenzhen Dreamlnk Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
4 Port High Baud Rate RS232/485/422 to Ethernet Serial Server Industrial Gateway Zlan5443h

4 Port High Baud Rate RS232/485/422 to Ethernet Serial Server Industrial Gateway Zlan5443h

US $ 81.48 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Adam-4055-Be Advantech 16-CH Isolated Digital I/O Module with Modbus

Adam-4055-Be Advantech 16-CH Isolated Digital I/O Module with Modbus

1 Piece (MOQ)
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XINGTECH CO., LTD.

Beijing, China
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High Power 100W RF Power Amplifier Module 500-3000MHz for Phone Jammer

High Power 100W RF Power Amplifier Module 500-3000MHz for Phone Jammer

US $ 4,950-6,450 / Set FOB
1 Set (MOQ)
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Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Modbus Gateway, Serial Server, RS232/485/422 Converter, TCP/IP Converter, Zlan5142-3

Modbus Gateway, Serial Server, RS232/485/422 Converter, TCP/IP Converter, Zlan5142-3

US $ 58.52 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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New Original Zlan5144j Mqtt Json Modbus IoT Gateway

New Original Zlan5144j Mqtt Json Modbus IoT Gateway

US $ 42.52 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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M95fa-03-Stdn M95 RF Txrx Module Navigation GSM GPRS Transceiver Module

M95fa-03-Stdn M95 RF Txrx Module Navigation GSM GPRS Transceiver Module

US $ 11.9-29.9 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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Brand New H3c Uniserver Bx720ef 10g Converged Network Switch Module for H3 C Uniserver B16000 Bladesystem in Stock

Brand New H3c Uniserver Bx720ef 10g Converged Network Switch Module for H3 C Uniserver B16000 Bladesystem in Stock

US $ 5,400-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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100W High Power Jammer Wide Band SDR Module RF Amplifier Module Frequency 300MHz-2700MHz for Drone Fpvs Jamming and Phone and GPS WiFi

100W High Power Jammer Wide Band SDR Module RF Amplifier Module Frequency 300MHz-2700MHz for Drone Fpvs Jamming and Phone and GPS WiFi

US $ 1,430-2,128 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Eversmart Technology Co., Ltd.

Guangdong, China Since 2025
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GaN 50W 500-3000MHz Broadband Anti-Uav Jammer Module Fpv Drone Signal Blocker Customizable RF Power Amplifier Module for Drone Countermeasure

GaN 50W 500-3000MHz Broadband Anti-Uav Jammer Module Fpv Drone Signal Blocker Customizable RF Power Amplifier Module for Drone Countermeasure

US $ 3,100-4,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
2.4G and 5.8g Mainstream Frequency Band Drone Detection 5km Module

2.4G and 5.8g Mainstream Frequency Band Drone Detection 5km Module

US $ 5,714 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cloud Boundless (Shenzhen) Technology Innovation Co., Ltd.

Guangdong, China Since 2025
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200W High Power SDR Amplifier Built-in Ultra Wideband GaN Transistor 300MHz to 2700MHz Drone Jammer Module Cell Phone and GPS WiFi Signal Shielding

200W High Power SDR Amplifier Built-in Ultra Wideband GaN Transistor 300MHz to 2700MHz Drone Jammer Module Cell Phone and GPS WiFi Signal Shielding

US $ 3,800-5,750 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Eversmart Technology Co., Ltd.

Guangdong, China Since 2025
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