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Intelligent Smart RFID Wireless Temperature Monitoring Modules Sensor for Switchgear

Intelligent Smart RFID Wireless Temperature Monitoring Modules Sensor for 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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Portable Tij Inkjet Printer for Serial Numbers and Qr Codes

Portable Tij Inkjet Printer for Serial Numbers and Qr Codes

US $ 53-59 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Wdot Industrial Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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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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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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1.25g LC Interface Bidi SFP Optical Transceiver 20km

1.25g LC Interface Bidi SFP Optical Transceiver 20km

US $ 0.1-25.8 / Pair FOB
5 Pairs (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Esp32cam Serial Port to WiFi/Camera Esp32-Cam-CH340 Development Board

Esp32cam Serial Port to WiFi/Camera Esp32-Cam-CH340 Development Board

US $ 6.5-9.6 / 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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Over-Current Protection 500-2000MHz 100W PA Module Signal Booster for Anti-Drone System

Over-Current Protection 500-2000MHz 100W PA Module Signal Booster for Anti-Drone System

US $ 3,718-4,818 / 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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Vehicle Transponder Reader/20m RFID Card Reader

Vehicle Transponder Reader/20m RFID Card Reader

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

Guangdong, China Since 2014
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Ciena CWDM-SFP10g-1590 Compatible 10g CWDM SFP+ 1590nm 40km Dom Transceiver Module

Ciena CWDM-SFP10g-1590 Compatible 10g CWDM SFP+ 1590nm 40km Dom Transceiver Module

US $ 5-128 / 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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Iot Weighing Indicator GPS Positioning Module Material Tower and Storage Tank Weighing

Iot Weighing Indicator GPS Positioning Module Material Tower and Storage Tank Weighing

US $ 460-900 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Changzhou Weibo Weighing Equipment System Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Cisco Glc-Bx-U 1000base-Bx10-U SFP Optical Module

Cisco Glc-Bx-U 1000base-Bx10-U SFP Optical Module

US $ 20-23 / 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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Module Design Wireless Communication Gateway

Module Design Wireless Communication Gateway

US $ 430.77-500.77 / 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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Customized 1-6GHz Wideband 200W High-Power Power Amplifier Module for Communication Base Stations

Customized 1-6GHz Wideband 200W High-Power Power Amplifier Module for Communication Base Stations

US $ 12,000-15,000 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Industrial PLC Edge Computing Gateway with Rich Io

Industrial PLC Edge Computing Gateway with Rich Io

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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100km Range Bidirectional Wireless Datalink Transmission Module

100km Range Bidirectional Wireless Datalink Transmission Module

US $ 6,980 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Saipin Tech Co., Ltd.

Guangdong, China Since 2026
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OBD2 Intraoral Scanner L500rb Diagnostic Tool Barcode Scanner

OBD2 Intraoral Scanner L500rb Diagnostic Tool Barcode Scanner

US $ 20.4-23 / Piece FOB
50 Pieces (MOQ)
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Hangzhou Codewel New Material Co., Ltd.

Zhejiang, China Since 2022
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Industrial Sensor Serial Three-in-One Server UDP Mode RS232 RS485 to TCP IP LAN Converter Iot Gateway Modbus RTU

Industrial Sensor Serial Three-in-One Server UDP Mode RS232 RS485 to TCP IP LAN Converter Iot Gateway Modbus RTU

US $ 15.99-29.99 / 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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Long-Data-Retention PVC Plastic Dual Interface Smart Card for Banking Payment

Long-Data-Retention PVC Plastic Dual Interface Smart Card for Banking Payment

US $ 1.6-2.2 / kg FOB
100 kg (MOQ)
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Audited Supplier
Jiangsu Zhenzhen New Materials Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Zhengchao Electric Temperature Monitoring Modules RFID Wireless Sensor for Switchgear Equipment

Zhengchao Electric Temperature Monitoring Modules RFID Wireless Sensor for Switchgear Equipment

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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Smart Electronics Esp-07s (ESP-07 Updated version) Esp8266 Serial WiFi Model Authenticity Guaranteed

Smart Electronics Esp-07s (ESP-07 Updated version) Esp8266 Serial WiFi Model Authenticity Guaranteed

US $ 2.05-2.15 / 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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Esp32-Cam-MB Camera Module WiFi Developer Board Original Ai Esp32-S Esp32 Cam GPS Nmcu Lens Esp32-Cam

Esp32-Cam-MB Camera Module WiFi Developer Board Original Ai Esp32-S Esp32 Cam GPS Nmcu Lens Esp32-Cam

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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. Portable Component Serial Number Printer for Electronics, Solve Small Part Labeling, Print Codes on Pcbs/Connectors

. Portable Component Serial Number Printer for Electronics, Solve Small Part Labeling, Print Codes on Pcbs/Connectors

US $ 48-52 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Wdot Industrial Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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100W RF Power Amplifier Module 500-3000MHz for Multi-system Devices

100W RF Power Amplifier Module 500-3000MHz for Multi-system Devices

US $ 4,950-6,450 / 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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FL8 Object-Oriented Programming Smart PLC Controller Supports OPC Ua and Modbus Protocols for Efficient Industrial Control Applications

FL8 Object-Oriented Programming Smart PLC Controller Supports OPC Ua and Modbus Protocols for Efficient Industrial Control Applications

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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About Serial Wireless Module FAQ

  • 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.

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

    Enhance your Communication Module setup with our premium 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.

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

    Discover the perfect addition to your Communication Module 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.

Android Industrial Computer 7 Inch Fanless Embedded Module

Android Industrial Computer 7 Inch Fanless Embedded Module

US $ 105-139 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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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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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
Chat Now Send Inquiry
Eltek Smartpack2 Basic Industrial Controller Module 242100.601

Eltek Smartpack2 Basic Industrial Controller Module 242100.601

US $ 100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Long Range Active RFID Tag and RFID Reader

Long Range Active RFID Tag and RFID Reader

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

Guangdong, China Since 2014
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Rfd900X Data Link Set Uav Data Radio Data Transmission Module for Ppm Sbus New

Rfd900X Data Link Set Uav Data Radio Data Transmission Module for Ppm Sbus New

US $ 187 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xianning Tyi Model Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Industrial Smart Gateway CE 4G, RS485 Lora

Industrial Smart Gateway CE 4G, RS485 Lora

US $ 377-377.1 / 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
Chat Now Send Inquiry
Extreme 100g-Qsfp28-Sr4-I Compatible 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module (Industrial)

Extreme 100g-Qsfp28-Sr4-I Compatible 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module (Industrial)

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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IoT Gateway for Online Industrial Equipment Health Management System

IoT Gateway for Online Industrial Equipment Health Management System

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

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Cisco Glc-Lx-Sm-Rgd 1000base-Lx SFP Optical Module

Cisco Glc-Lx-Sm-Rgd 1000base-Lx SFP Optical Module

US $ 10-15 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shanghai Lintech Global Co., Ltd.

Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
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)
Send Inquiry
Audited Supplier
Guangdong Zhengchao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Industrial RS-232/485/422 to WiFi Server

Industrial RS-232/485/422 to WiFi Server

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
Chat Now Send Inquiry
Siemens Brand New Original Simatic S7-1200 CPU 6es7212-1be40-0xb0 Compact CPU 1212c 6es72121be400xb0 Module

Siemens Brand New Original Simatic S7-1200 CPU 6es7212-1be40-0xb0 Compact CPU 1212c 6es72121be400xb0 Module

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
Chat Now Send Inquiry
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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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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