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Relative Humidity Module

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Hink 7.75'' EPD Mono Color 3.0V with Tt30120 E-Paper Display 120 Segment Design

Hink 7.75'' EPD Mono Color 3.0V with Tt30120 E-Paper Display 120 Segment Design

US $ 12.99 / Piece FOB
1 Piece (MOQ)
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Royal Display Co., Ltd.

Guangdong, China Since 2019
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Hot-Plug Capacitor Bank Reactive Power Compensation Module

Hot-Plug Capacitor Bank Reactive Power Compensation Module

1 Piece (MOQ)
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Sanhe Power Tech (Shenzhen) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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30X 2.0MP CMOS 120m IR HD PTZ IP CCTV Camera

30X 2.0MP CMOS 120m IR HD PTZ IP CCTV Camera

1 Piece (MOQ)
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Changzhou Shengshijia Electronic Co., Ltd.

Jiangsu, China Since 2017
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Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol

Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol

1 Piece (MOQ)
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Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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XT206M2 XTIOT Raspberry Pi Ttl Barcode Reader Bar Code Qr Code Module

XT206M2 XTIOT Raspberry Pi Ttl Barcode Reader Bar Code Qr Code Module

US $ 24-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Rtd PT100 with 4-20mA Temperature Transmitter

Rtd PT100 with 4-20mA Temperature Transmitter

US $ 46-58 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Humidity Detection Humidity Sensitive Resistor Analog Sensor

Humidity Detection Humidity Sensitive Resistor Analog Sensor

US $ 0.589-0.664 / Piece FOB
50 Pieces (MOQ)
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Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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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)
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Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Encoder Input Module for Motion Control with Ethercat Interface

Encoder Input Module for Motion Control with Ethercat Interface

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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Optical SFP Module Singlemode 2.5g 1550nm 80km Transceiver

Optical SFP Module Singlemode 2.5g 1550nm 80km 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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High-Speed 40g Qsfp Lr4 Optical Transceiver 1310nm 10km

High-Speed 40g Qsfp Lr4 Optical Transceiver 1310nm 10km

US $ 359-398 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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Uxr100030g 30kw 1000V High-Performance Fully Potted Power Module

Uxr100030g 30kw 1000V High-Performance Fully Potted Power Module

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

Beijing, China Since 2025
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CE, IEEE519 Reactive Var Compensation Elecnova Wall Mounted Module 25kvar Svg

CE, IEEE519 Reactive Var Compensation Elecnova Wall Mounted Module 25kvar Svg

US $ 950-1,250 / Piece FOB
1 Piece (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Customized Low Voltage Power Distribution Drawer Module with Warranty

Customized Low Voltage Power Distribution Drawer Module with Warranty

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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10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System 48V 100ah Stackable Lithium Battery

10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System 48V 100ah Stackable Lithium Battery

US $ 565-599 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Elite New Energy Co., Ltd.

Guangdong, China Since 2020
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48VDC 120A 7kw Switching Mode Rectifier Telecom Power Supply

48VDC 120A 7kw Switching Mode Rectifier Telecom Power Supply

US $ 500-1,300 / Piece FOB
1 Piece (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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400W 48V to 12V, 35A Buck on Board Power Supply Isolated DC-DC DC/DC Converter for New Energy Electric Car Vehicle Scooter Motorcycle IP67 Water

400W 48V to 12V, 35A Buck on Board Power Supply Isolated DC-DC DC/DC Converter for New Energy Electric Car Vehicle Scooter Motorcycle IP67 Water

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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High-Speed Simplex LC Duplex Optical Transceiver Module 1.25gbps

High-Speed Simplex LC Duplex Optical Transceiver Module 1.25gbps

US $ 13.58-15.89 / 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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1550nm 64 Pon Port Wdm EDFA with 100% New Jdsu Pump Support 1 Key Drop to Maintenance Power

1550nm 64 Pon Port Wdm EDFA with 100% New Jdsu Pump Support 1 Key Drop to Maintenance Power

US $ 1,500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Honle Der Relay Type AC Automatic Voltage Regulator Stabilizer 10000va 220V

Honle Der Relay Type AC Automatic Voltage Regulator Stabilizer 10000va 220V

US $ 73.8-88.55 / Piece FOB
1 Piece (MOQ)
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Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Bfm543e Smart Door Lock Biometric Fingerprint Sensor Scanner Module with LED Light

Bfm543e Smart Door Lock Biometric Fingerprint Sensor Scanner Module with LED Light

US $ 6-8 / pieces FOB
50 pieces (MOQ)
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Hangzhou Synochip Data Security Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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DIN Rail Power Supplies-Electrical Adapter

DIN Rail Power Supplies-Electrical Adapter

US $ 15.9-19.9 / Piece FOB
1,000 Pieces (MOQ)
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Chinasun International Industry Co., Ltd.

Jiangsu, China Since 2008
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3.5'' TFT LCD Module Tn 320*480 Spi Interface 12h Wide Temperature Display

3.5'' TFT LCD Module Tn 320*480 Spi Interface 12h Wide Temperature Display

US $ 5.99 / Piece FOB
500 Pieces (MOQ)
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Royal Display Co., Ltd.

Guangdong, China Since 2019
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About Relative Humidity Module FAQ

  • QWhat type of communication protocols do communication modules support?

    Our Relative Humidity Module offers exceptional quality within the Communication Module category.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.

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

    The Relative Humidity Module is included in our comprehensive Communication Module range.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 benefits can I gain from purchasing communication modules wholesale for production?

    Discover the perfect addition to your Communication Module with our Relative Humidity Module.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.

Sanhe Energy Storage Converter Symonet-100

Sanhe Energy Storage Converter Symonet-100

1 Piece (MOQ)
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Sanhe Power Tech (Shenzhen) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Hvrt D148 4-20mA PT100 Temperature Transmitter, PT100 Temperature Transmitter

Hvrt D148 4-20mA PT100 Temperature Transmitter, PT100 Temperature Transmitter

US $ 20 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Industrial Grade Waterproof Humidity Sensor Humidity Module

Industrial Grade Waterproof Humidity Sensor Humidity Module

US $ 0.589-0.664 / Piece FOB
50 Pieces (MOQ)
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Yueqing Aukeman Trading Co., Ltd.

Zhejiang, China Since 2010
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40kw EV Charger Rectifier Charging Module for Fast DC EV Charger

40kw EV Charger Rectifier Charging Module for Fast DC EV Charger

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

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Modular Expansion Remote IO Module with DeviceNet for PNP NPN Digital and Analog IO

Modular Expansion Remote IO Module with DeviceNet for PNP NPN Digital and Analog IO

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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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
10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System Lithium Battery

10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System Lithium Battery

US $ 565-599 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Elite New Energy Co., Ltd.

Guangdong, China Since 2020
Chat Now Send Inquiry
Elecnova White 25kvar Wall Mounted Svg Module Static Var Generator

Elecnova White 25kvar Wall Mounted Svg Module Static Var Generator

US $ 950-1,250 / Piece FOB
1 Piece (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
High-Speed Gigabit Ethernet SFP Transceiver for Optimal Performance

High-Speed Gigabit Ethernet SFP Transceiver for Optimal Performance

US $ 359-398 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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OEM Hybrid Inverter Converter DC-DC 15kw 300V Bidirectional Power Module

OEM Hybrid Inverter Converter DC-DC 15kw 300V Bidirectional Power Module

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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48V 250A 6u High Frequency Rectifier System

48V 250A 6u High Frequency Rectifier System

US $ 200-800 / Piece FOB
5 Pieces (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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Factory Price 400g Qsfp-Dd Module 400g Sr8 PAM4 MTP/MPO 400g Qsfpdd Transceiver Module 850nm 100m

Factory Price 400g Qsfp-Dd Module 400g Sr8 PAM4 MTP/MPO 400g Qsfpdd Transceiver Module 850nm 100m

US $ 1.2-2.3 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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10gbase 1.25gbps SMF Duplex LC SFP Optical Transceiver Module Ddm Dom Wdm 10g SFP+ Dr4 Lr4 Networks Module SFP Osfp Qsfp Module Transceiver

10gbase 1.25gbps SMF Duplex LC SFP Optical Transceiver Module Ddm Dom Wdm 10g SFP+ Dr4 Lr4 Networks Module SFP Osfp Qsfp Module Transceiver

US $ 13.58-15.89 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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