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1500V AC/DC Conversion Module 40kw for EV Charging System

1500V AC/DC Conversion Module 40kw for EV Charging System

US $ 350-450 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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850nm FTTH Optical Fiber Optic Stainless Steel XFP Module Transceiver

850nm FTTH Optical Fiber Optic Stainless Steel XFP Module Transceiver

US $ 18.23-22.32 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Power Carrier Remote Io Module for Long Lines with 16-Point Mixed Di/Do NPN

Power Carrier Remote Io Module for Long Lines with 16-Point Mixed Di/Do NPN

US $ 15-130 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Osfp Serial Optical Interface LC 1310/1550 Duplex Single-Mode Fiber Optic Transceiver Module SFP Stm-4 Bidirectional Fiber Optic Transceiver

Osfp Serial Optical Interface LC 1310/1550 Duplex Single-Mode Fiber Optic Transceiver Module SFP Stm-4 Bidirectional Fiber Optic Transceiver

US $ 7-9 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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DIN Rail Mounting Temperature Transmitter for Thermocouple

DIN Rail Mounting Temperature Transmitter for Thermocouple

US $ 55-67 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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AC-DC 30kw 1000V EV Charger Module for DC Fast Electric Vehicle

AC-DC 30kw 1000V EV Charger Module for DC Fast Electric Vehicle

US $ 450-550 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Fiber Optic 300m 10g 850nm Single Mode Dual Fiber Transceiver SFP 10g Sr Module

Fiber Optic 300m 10g 850nm Single Mode Dual Fiber Transceiver SFP 10g Sr Module

US $ 16-21 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Communication Io Module for PLC Integration with Multiple Protocols

Communication Io Module for PLC Integration with Multiple Protocols

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Versatile 10g SFP Transceiver for Fibre Channel Networks

Versatile 10g SFP Transceiver for Fibre Channel Networks

US $ 16-18 / Piece FOB
20 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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High-Performance 16 Point 5 VDC Ttl Input Module for PLC

High-Performance 16 Point 5 VDC Ttl Input Module for PLC

US $ 239.13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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DIN Rail Mounted PT100 Temperature Transmitter

DIN Rail Mounted PT100 Temperature Transmitter

US $ 55-67 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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40kw 1000V Electric Vehicle Charging Power Module for DC EV Charger

40kw 1000V Electric Vehicle Charging Power Module for DC EV Charger

US $ 350-450 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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FTTX Single 3.3V Power Supply SFP+/SFP Module

FTTX Single 3.3V Power Supply SFP+/SFP Module

US $ 5-10 / Piece FOB
100 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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High-Integration Expansion IO Module for Control Cabinets with Locking Design

High-Integration Expansion IO Module for Control Cabinets with Locking Design

US $ 45-249 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Rtd PT100 4-20mA Temperature Transmitter

Rtd PT100 4-20mA Temperature Transmitter

US $ 55-67 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Advanced 30kw Smart EV Charging Module for All Electric Vehicles

Advanced 30kw Smart EV Charging Module for All Electric Vehicles

US $ 450-550 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Smart Remote Io Module Device for Factory Line with Profinet Network

Smart Remote Io Module Device for Factory Line with Profinet Network

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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SFP Module 80km Single Mode SFP Fiber Transceiver

SFP Module 80km Single Mode SFP Fiber Transceiver

US $ 1-20 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Reliable Weatherproof LV Switchgear Drawer Module for All Conditions

Reliable Weatherproof LV Switchgear Drawer Module for All Conditions

US $ 500-5,000 / Piece FOB
1 Piece (MOQ)
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Kexun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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AS-WIO Wireless Input and Output Module

AS-WIO Wireless Input and Output Module

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

Guangdong, China Since 2019
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Thermocouple Hart Temperature Transmitter H649

Thermocouple Hart Temperature Transmitter H649

US $ 55-67 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Sunark Commercial Use Air Cooling Container Ess 250kwh 500kwh Energy Storage System LiFePO4 Battery Modules

Sunark Commercial Use Air Cooling Container Ess 250kwh 500kwh Energy Storage System LiFePO4 Battery Modules

US $ 55,350-69,188 / Piece FOB
1 Piece (MOQ)
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SunEvo Solar Co., Ltd.

Trading Company

Anhui, China Since 2022
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EV Charging Module Supplier 40kw Acdc Power Converter for Sale

EV Charging Module Supplier 40kw Acdc Power Converter for Sale

US $ 350-450 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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About Relative Humidity Module FAQ

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Upgrade your Communication Module with the elegant and durable Relative Humidity Module.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat type of communication protocols do communication modules support?

    Upgrade your Communication Module with the elegant and durable Relative Humidity Module.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Relative Humidity Module is a standout piece in our Communication Module collection.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

P4.75 Rg LED Module 304X152mm Indoor 304X76mm LED Display P4.75 Smdf3.75 LED Module for Install LED Screen Module

P4.75 Rg LED Module 304X152mm Indoor 304X76mm LED Display P4.75 Smdf3.75 LED Module for Install LED Screen Module

US $ 5.1-5.8 / pieces FOB
100 pieces (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Xinrui Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2016
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Semi-Independent Air Duct Design Charging Module

Semi-Independent Air Duct Design Charging Module

US $ 1,420-1,490 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Huaen Green Energy (Beijing) Electronics Co., Ltd.

Beijing, China Since 2025
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Expansion Remote IO Module with EtherCAT for Temperature, DI DO and AI AO

Expansion Remote IO Module with EtherCAT for Temperature, DI DO and AI AO

US $ 45-249 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Digital North Reference Module Accelerometer Integrated Mechanical Rotation Control

Digital North Reference Module Accelerometer Integrated Mechanical Rotation Control

US $ 7,200-7,400 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Fire Power Control Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
1.25g SFP Price SFP-Ge-Bxu-Sm1310 Rx Low Cost Fiber Optical Transceiver

1.25g SFP Price SFP-Ge-Bxu-Sm1310 Rx Low Cost Fiber Optical Transceiver

US $ 1-20 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Cem313 COM Express Type 6 Compact Module Intel Pentium Celeron for Axiomtek

Cem313 COM Express Type 6 Compact Module Intel Pentium Celeron for Axiomtek

US $ 150-350 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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4 Wire DIN Rail Mounting PT100 Temperature Transmitter

4 Wire DIN Rail Mounting PT100 Temperature Transmitter

US $ 55-67 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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DC Charger Rectifier Converter AC/DC 30kw@1000V Classb EV Charging Module

DC Charger Rectifier Converter AC/DC 30kw@1000V Classb EV Charging Module

US $ 450-550 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Precision Analog Output Module for Process Control with Hot-Swappable Design

Precision Analog Output Module for Process Control with Hot-Swappable Design

US $ 49-199 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Optical Fiber Duplex Sm SFP 1.25g 1310nm 20km Module Transceiver

Optical Fiber Duplex Sm SFP 1.25g 1310nm 20km Module Transceiver

US $ 1-20 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry
DIN Rail Mounted Temperature Transmitter

DIN Rail Mounted Temperature Transmitter

US $ 55-67 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
Chat Now Send Inquiry
Power Adapters and Converters AC DC Power Module for Charging Station

Power Adapters and Converters AC DC Power Module for Charging Station

US $ 350-450 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Smart-Connect I/O-Module for Automation Platforms with Bus Flexibility

Smart-Connect I/O-Module for Automation Platforms with Bus Flexibility

US $ 49-199 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
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