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Relative Humidity Module

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Safety Contect Manual Swip Magnetic Card Reader/Writer with USB for Payment

Safety Contect Manual Swip Magnetic Card Reader/Writer with USB for Payment

US $ 19-23 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Low Price Temperature Transmitter Module

Low Price Temperature Transmitter Module

US $ 12-29 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Mindray Patient Monitor Series Microstream CO2 Module Circuit Board

Mindray Patient Monitor Series Microstream CO2 Module Circuit Board

US $ 650 / Piece FOB
1 Piece (MOQ)
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CWT TECHNOLOGY HK LIMITED

Trading Company

Jiangxi, China Since 2022
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Advanced Lorawan Wireless Ws301 Door Contact Switch Sensor IoT Module for Us915MHz

Advanced Lorawan Wireless Ws301 Door Contact Switch Sensor IoT Module for Us915MHz

US $ 52-78 / Piece FOB
1 Piece (MOQ)
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Nantong Super Intelligence Technology Co., Ltd

Jiangsu, China Since 2025
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HEPA Fliter H13 for Cleanroom

HEPA Fliter H13 for Cleanroom

US $ 30 / Piece FOB
1 Piece (MOQ)
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Shandong Wiskind Clean Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2013
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Cisco Qsfp-100g-Sr4-I Compatible 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module (Industrial)

Cisco Qsfp-100g-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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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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3.3V RC522 Chip IC Card Induction RFID Reader Module for Arduino

3.3V RC522 Chip IC Card Induction RFID Reader Module for Arduino

US $ 0.9-1.2 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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0.48V 60Hz Low Voltage Advanced Static Var Generator Module Svg

0.48V 60Hz Low Voltage Advanced Static Var Generator Module Svg

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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750V Integrated Storage Hybrid Inverter Converter DC-DC 20kw Bidirectional Module

750V Integrated Storage Hybrid Inverter Converter DC-DC 20kw Bidirectional 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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Honeywell Trend TR42 Room Sensors and Displays

Honeywell Trend TR42 Room Sensors and Displays

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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10 20 30 50 Pairs Waterproof Outdoor Lsa Krone Module Distribution Box Dp Box

10 20 30 50 Pairs Waterproof Outdoor Lsa Krone Module Distribution Box Dp Box

US $ 4-40 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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Household Energy Storage Wall Mounted LiFePO4 Lithium Iron Battery Pack 48V 200ah 10kwh Power Wall for Solar Home

Household Energy Storage Wall Mounted LiFePO4 Lithium Iron Battery Pack 48V 200ah 10kwh Power Wall for Solar Home

US $ 3,303 / Piece FOB
2 Pieces (MOQ)
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Guangzhou Shiyang Energy Technology Co., Ltd.

Guangdong, China Since 2022
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Cts 400V 500V 200ah 100kwh Prismatic Battery Module Lithium Ion Battery Module for ATV Agv

Cts 400V 500V 200ah 100kwh Prismatic Battery Module Lithium Ion Battery Module for ATV Agv

US $ 5,999-8,999 / Piece FOB
1 Piece (MOQ)
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Hunan CTS Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2018
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F3.75 P4.75 LED Module with Exceptional Clarity for Installations

F3.75 P4.75 LED Module with Exceptional Clarity for Installations

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

Manufacturer/Factory & Trading Company

Fujian, China Since 2016
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155m SFP Optical Transceiver Bidi (PHF-8524-1LS)

155m SFP Optical Transceiver Bidi (PHF-8524-1LS)

US $ 24-26.5 / Pair FOB
10 Pairs (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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8 Inch Green LED Traffic Replacement Wholesale Traffic Light Module

8 Inch Green LED Traffic Replacement Wholesale Traffic Light Module

US $ 19.9-49 / Piece FOB
1 Piece (MOQ)
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Yangzhou Xintong Transport Equipment Group Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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NF5000 Automatic Fiber Optic North Seeker for Marine, Vehicle, Oil Drilling and Surveying Applications

NF5000 Automatic Fiber Optic North Seeker for Marine, Vehicle, Oil Drilling and Surveying Applications

US $ 12,587 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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60*60 Clearoom HEPA for Bio Lab

60*60 Clearoom HEPA for Bio Lab

US $ 30 / Piece FOB
1 Piece (MOQ)
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Shandong Wiskind Clean Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2013
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9kw Converter Dc/Ac Large Current Design 60A 400V Series Power Module

9kw Converter Dc/Ac Large Current Design 60A 400V Series Power Module

US $ 335 / Piece FOB
10 Pieces (MOQ)
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Beian (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2021
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Customized 10g CWDM SFP+ 1470nm-1610nm 40km Dom Transceiver Module

Customized 10g CWDM SFP+ 1470nm-1610nm 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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Tonhe Ultra-Low Noise Intelligent Fan Cooling EV Charger Module 30kw 300V~1000VDC Commercial for EV Charging Station

Tonhe Ultra-Low Noise Intelligent Fan Cooling EV Charger Module 30kw 300V~1000VDC Commercial for EV Charging Station

US $ 1,100-1,200 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Giga SFP Module Multimode 850nm for Mmf Fiber (PHY-8524-1LM)

Giga SFP Module Multimode 850nm for Mmf Fiber (PHY-8524-1LM)

US $ 6-8 / Piece FOB
10 Pieces (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Module Compatible with Huawei

1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Module Compatible with Huawei

US $ 7-12 / 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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About Relative Humidity Module FAQ

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

    The Relative Humidity Module is a standout piece in our Communication Module collection.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?

    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.

  • QWhat type of communication protocols do communication modules support?

    The Relative Humidity Module is included in our comprehensive Communication Module range.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.

Factory Outlet Gy-21-Htu21 Highly Accurate Sensor Module for Arduino Education

Factory Outlet Gy-21-Htu21 Highly Accurate Sensor Module for Arduino Education

US $ 2.59-2.82 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Edoo Mf21-23z Cheap Price High Quality IP54 1d 2D Qr Code USB 1d 2D Fixed Barcod Scanner for Kiosk

Edoo Mf21-23z Cheap Price High Quality IP54 1d 2D Qr Code USB 1d 2D Fixed Barcod Scanner for Kiosk

US $ 21.3-25.8 / unit FOB
1 unit (MOQ)
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Shenzhen Edoo-Iot Technology Co., Ltd.

Guangdong, China Since 2025
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10 Pairs Dp Box with STB Module Drop Wire Connection Terminal Block

10 Pairs Dp Box with STB Module Drop Wire Connection Terminal Block

US $ 0.1-1 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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Cat 6A Shielded Network Pass-Through Module

Cat 6A Shielded Network Pass-Through Module

US $ 0.8-1 / Piece FOB
5,000 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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High Efficiency Filter H13/H14/U15/U16 Roomside Replaceable ULPA/HEPA Air Filter for Hospital/Electronics and Cleanroom

High Efficiency Filter H13/H14/U15/U16 Roomside Replaceable ULPA/HEPA Air Filter for Hospital/Electronics and Cleanroom

US $ 30 / Piece FOB
1 Piece (MOQ)
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Shandong Wiskind Clean Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2013
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Single Mode Sc 10g 1550nm 80km Optical SFP Fiber Optic Transceiver Module

Single Mode Sc 10g 1550nm 80km Optical SFP Fiber Optic Transceiver Module

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

Zhejiang, China Since 2020
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SFP Module LC 1310nm Optical Transceiver 1.25g Gibc

SFP Module LC 1310nm Optical Transceiver 1.25g Gibc

US $ 7.5-20 / Piece FOB
10 Pieces (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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Cisco CWDM-SFP10g-1510-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial Dom Transceiver Module

Cisco CWDM-SFP10g-1510-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial 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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Industrial-Grade Fanless Edge Computing Gateway Aluminum Die-Casting Body J4125/J6412 Quad-Core 6*Serial+Dual Gigabit Ethernet 9-36V Wide Voltage

Industrial-Grade Fanless Edge Computing Gateway Aluminum Die-Casting Body J4125/J6412 Quad-Core 6*Serial+Dual Gigabit Ethernet 9-36V Wide Voltage

1 Piece (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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155m SFP Module Optical Transceiver (PHF-8524-1LS)

155m SFP Module Optical Transceiver (PHF-8524-1LS)

US $ 6.5-10.5 / Piece FOB
10 Pieces (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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Satellite Navigation Receiver Anti-Broadband Interference Ability and Positioning Beidou B1 and GPS Frequency Point Signals

Satellite Navigation Receiver Anti-Broadband Interference Ability and Positioning Beidou B1 and GPS Frequency Point Signals

US $ 5,277.77 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Over Voltage Protection Outdoor 4pairs STB Terminal Distribution Point Box ABS

Over Voltage Protection Outdoor 4pairs STB Terminal Distribution Point Box ABS

US $ 0.56-1.1 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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LCD Display Module Laser Power Supply for 1.45meter Reci/Spt/Yongli/Efr 80watt Sealed CO2 Laser Tube

LCD Display Module Laser Power Supply for 1.45meter Reci/Spt/Yongli/Efr 80watt Sealed CO2 Laser Tube

US $ 60-64 / Piece FOB
20 Pieces (MOQ)
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Jinan Ruby Laser Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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