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Relative Humidity Module

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2.4GHz 2400-2500MHz 100W RF Power Amplifier

2.4GHz 2400-2500MHz 100W RF Power Amplifier

1 Piece (MOQ)
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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570W/580W/590W Mono N-Type Topcon High Efficiency Solar Panel PV Module for Home

570W/580W/590W Mono N-Type Topcon High Efficiency Solar Panel PV Module for Home

US $ 0.11-0.114 / W FOB
51,840 W (MOQ)
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Zhongdi (Ningbo) Energy Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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High Sensitive Handheld OEM Industrial Samll Barcode Ocr Code Scanner HS-6201

High Sensitive Handheld OEM Industrial Samll Barcode Ocr Code Scanner HS-6201

US $ 88-100 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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High-Speed USB3.0+OTG PCBA Flash Memory Drive Chip Multi-Device Compatible

High-Speed USB3.0+OTG PCBA Flash Memory Drive Chip Multi-Device Compatible

US $ 1.28-19.08 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Yuchengloong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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5s 6s 7s 8s 60A BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S60-H64)

5s 6s 7s 8s 60A BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S60-H64)

US $ 15-18 / Piece FOB
100 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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15s 30A BMS for 54V 55.5V Li-ion/Lithium/Li-Polymer 45V 48V LiFePO4 Battery Pack with Smbus and Bluetooth (PCM-L15S50-F10)

15s 30A BMS for 54V 55.5V Li-ion/Lithium/Li-Polymer 45V 48V LiFePO4 Battery Pack with Smbus and Bluetooth (PCM-L15S50-F10)

US $ 20-40 / Piece FOB
100 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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HP J9150A Compatible10gbase-Sr SFP+ Multimode Duplex LC 850nm 300m SFP Transceiver Module

HP J9150A Compatible10gbase-Sr SFP+ Multimode Duplex LC 850nm 300m SFP Transceiver Module

US $ 1-8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Backbone Network CWDM/DWDM Solution Wavelength Division Multiplex (WDM) Equipment

Backbone Network CWDM/DWDM Solution Wavelength Division Multiplex (WDM) Equipment

US $ 30-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Multi Scene Compatible MTP 24 Core LC Single Mode Cassette Module China Direct Supply High Reliability Fiber Optic Connection Box

Multi Scene Compatible MTP 24 Core LC Single Mode Cassette Module China Direct Supply High Reliability Fiber Optic Connection Box

US $ 13.9-22.5 / Piece FOB
20 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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High-Speed 40gbps Qsfp28 Lr4 Transceiver with MTP Connector

High-Speed 40gbps Qsfp28 Lr4 Transceiver with MTP Connector

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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RF Module 433MHz Photoelectric Hardwired Wireless Interconnection Smoke Alarm

RF Module 433MHz Photoelectric Hardwired Wireless Interconnection Smoke Alarm

US $ 11-11.4 / Piece FOB
1,000 Pieces (MOQ)
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Container Battery Energy Storage System LiFePO4 Battery 48V 500ah Power Wall Energy Storage Batteries 25kwh LiFePO4 Battery Rack Mounted

Container Battery Energy Storage System LiFePO4 Battery 48V 500ah Power Wall Energy Storage Batteries 25kwh LiFePO4 Battery Rack Mounted

US $ 1,046.2-1,046.9 / Pieces FOB
1 Piece (MOQ)
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Shenzhen TopSuny Solar Energy LLC

Guangdong, China Since 2022
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4CH OADM Module1470-1610 Add/Drop Multiplexer Dual Fiber DWDM Mux Demux

4CH OADM Module1470-1610 Add/Drop Multiplexer Dual Fiber DWDM Mux Demux

US $ 5-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Qsfp28 100g Bidi Transceiver Module for 70 M/100m Om3/Om4 mm Fiber

Qsfp28 100g Bidi Transceiver Module for 70 M/100m Om3/Om4 mm Fiber

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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5.5 Inch LCD Display Screen Applied for Advertising

5.5 Inch LCD Display Screen Applied for Advertising

US $ 10-26 / Piece FOB
100 Pieces (MOQ)
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Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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OEM Qsfp28 100gbase Er4 40km Single Mode Dual LC Optical Transceiver Manufacturer 100g 40km Qsfp

OEM Qsfp28 100gbase Er4 40km Single Mode Dual LC Optical Transceiver Manufacturer 100g 40km Qsfp

US $ 400-680 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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High-Performance Power Supply Units for Multiplex Communication Systems

High-Performance Power Supply Units for Multiplex Communication Systems

US $ 100-2,000 / 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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Fpv Phone Signal Blocker Indoor Jammer System Long Distance Shielding

Fpv Phone Signal Blocker Indoor Jammer System Long Distance Shielding

US $ 1,000-1,100 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Linksall Wdm CWDM Fwdm Pwdm DWDM Swdm

Linksall Wdm CWDM Fwdm Pwdm DWDM Swdm

US $ 30-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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1.3inch Smart Watch Touch Assembly TFT LCD Display

1.3inch Smart Watch Touch Assembly TFT LCD Display

US $ 5.8-6 / Piece FOB
1,000 Pieces (MOQ)
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Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Intelligent Wireless Data Acquisition Terminal IoT Data Logger

Intelligent Wireless Data Acquisition Terminal IoT Data Logger

US $ 579-799 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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700W 710W 720W High Power Monocrystalline Solar Panel PV Module for Utility-Scale Solar Power Plant

700W 710W 720W High Power Monocrystalline Solar Panel PV Module for Utility-Scale Solar Power Plant

US $ 0.11-0.114 / W FOB
51,840 W (MOQ)
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Zhongdi (Ningbo) Energy Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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Built-in Wdm EDFA 8 Ports 20dBm CATV EDFA 1550nm CATV Amplifier

Built-in Wdm EDFA 8 Ports 20dBm CATV EDFA 1550nm CATV Amplifier

US $ 2,350-2,500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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About Relative Humidity Module FAQ
  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Relative Humidity Module is a top choice 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 type of communication protocols do communication modules support?

    The Relative Humidity Module is a top choice in our Communication Module collection.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 included in our comprehensive Communication Module range.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.

Standard 50kw/60kw Electric Car Charger for Charging Station with CCS, Chademo, AC Type2 Connector DC Fast Charging Station CE Certification Class B Standard

Standard 50kw/60kw Electric Car Charger for Charging Station with CCS, Chademo, AC Type2 Connector DC Fast Charging Station CE Certification Class B Standard

US $ 20,000 / unit FOB
1 unit (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Brocade 10g-Sfpp-Bxd-80K Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module SFP Vs SFP+

Brocade 10g-Sfpp-Bxd-80K Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module SFP Vs SFP+

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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Optical Module 2CH Optical Wdm Equipment East and West ABS Box Without Connector DWDM OADM

Optical Module 2CH Optical Wdm Equipment East and West ABS Box Without Connector DWDM OADM

US $ 5-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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200G QSFP-DD 850nm-100M(FEC)-MM-MTP/MPO-24

200G QSFP-DD 850nm-100M(FEC)-MM-MTP/MPO-24

US $ 200-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Supmeter DC24V Weighing Scale Indicator Controller Ao 0~20mA for Transmitting, Bst106-M60s[L]

Supmeter DC24V Weighing Scale Indicator Controller Ao 0~20mA for Transmitting, Bst106-M60s[L]

US $ 35-55 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Extreme 100g-Qsfp28-Lr4-I Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module (Industrial)

Extreme 100g-Qsfp28-Lr4-I Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF 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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Hw SFP-10g-Bxd8 Compatible 10gbase-Bx80-D Bidi SFP+ Types 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module

Hw SFP-10g-Bxd8 Compatible 10gbase-Bx80-D Bidi SFP+ Types 1330nm-Tx/1270nm-Rx 80km 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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4, 8, 16 Channel CWDM ABS Type Wdm Product with Mux & Dmux

4, 8, 16 Channel CWDM ABS Type Wdm Product with Mux & Dmux

US $ 30-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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50dB 100watt GaN Broadband High Power Amplifier

50dB 100watt GaN Broadband High Power Amplifier

1 Piece (MOQ)
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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2s 6A Protection Board BMS for 7.2V 7.4V Li-ion/Lithium/Li-Polymer 6V 6.4V LiFePO4 Battery Pack with Smbus and Ntc

2s 6A Protection Board BMS for 7.2V 7.4V Li-ion/Lithium/Li-Polymer 6V 6.4V LiFePO4 Battery Pack with Smbus and Ntc

US $ 5-7 / Piece FOB
200 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Lithium Ion Batteries LiFePO4 Solar Energy Storage Cabinet 5kw 10kw Container Energy Storage Systems

Lithium Ion Batteries LiFePO4 Solar Energy Storage Cabinet 5kw 10kw Container Energy Storage Systems

US $ 1,046.2-1,046.9 / Pieces FOB
1 Piece (MOQ)
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Shenzhen TopSuny Solar Energy LLC

Guangdong, China Since 2022
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Juniper Networks Jnp-Qsfp-100g-Lr4 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module

Juniper Networks Jnp-Qsfp-100g-Lr4 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module

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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10gbase 1.25gbps DWDM SMF 160km Duplex Sc LC SFP Optical Transceiver Module Ddm Dom Wdm 10g SFP+

10gbase 1.25gbps DWDM SMF 160km Duplex Sc LC SFP Optical Transceiver Module Ddm Dom Wdm 10g SFP+

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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