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Relative Humidity Module

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10g Zr 80km SFP+ Module Transceiver Sm LC 1550nm Optical 10g SFP for Huawei/Cisco/Juniper/Alcatel

10g Zr 80km SFP+ Module Transceiver Sm LC 1550nm Optical 10g SFP for Huawei/Cisco/Juniper/Alcatel

US $ 68-78 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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3.0kw Drone Tethered Ground Unit - Reliable Long-Term Power for Search & Rescue Missions

3.0kw Drone Tethered Ground Unit - Reliable Long-Term Power for Search & Rescue Missions

US $ 4,660-4,880 / Piece FOB
1 Piece (MOQ)
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Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China Since 2023
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XT206M3 XTIOT Coach Terminal Barcode Scanner Module OEM Barcode Scanner for Ticketing Systems

XT206M3 XTIOT Coach Terminal Barcode Scanner Module OEM Barcode Scanner for Ticketing Systems

US $ 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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Expandable Remote IO System with EtherNet/IP and Temperature Measurement

Expandable Remote IO System with EtherNet/IP and Temperature Measurement

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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5.8g 500watt RF Power Amplifier

5.8g 500watt RF Power Amplifier

1 Piece (MOQ)
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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10g SFP+ Sm Bidi LC 60km 1270/1330nm Ddm for Cisco/Huawei/Alcatel/5g Network Utoptek Brand

10g SFP+ Sm Bidi LC 60km 1270/1330nm Ddm for Cisco/Huawei/Alcatel/5g Network Utoptek Brand

US $ 28-54 / Pair FOB
1 Pair (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Fiber Optical Equipment 1.25g Bidirectional LC/Sc 20km 1310/1550nm SFP Module Transceiver

Fiber Optical Equipment 1.25g Bidirectional LC/Sc 20km 1310/1550nm SFP Module Transceiver

US $ 4-10 / Pair FOB
2 Pairs (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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6/8/12/18 Channel Optical Add Drop Multiplexer Dual Fiber or Single Fiber for East and West Traffic CWDM

6/8/12/18 Channel Optical Add Drop Multiplexer Dual Fiber or Single Fiber for East and West Traffic CWDM

US $ 5-180 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Hollysys Do Signal Isolation and Conversion Asr1000 safety Relay

Hollysys Do Signal Isolation and Conversion Asr1000 safety Relay

US $ 40-100 / Piece FOB
1 Piece (MOQ)
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Mioe-210 Mioe-230 Mioe-260 Embedded Industrial Motherboards Expansion Card Dual Gbe 4USB2.0 8xcom Lpc for Advantech

Mioe-210 Mioe-230 Mioe-260 Embedded Industrial Motherboards Expansion Card Dual Gbe 4USB2.0 8xcom Lpc for Advantech

US $ 80-300 / unit FOB
1 unit (MOQ)
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Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Cdada MCB 6ka Seal for Enhanced Circuit Protection and Safety

Cdada MCB 6ka Seal for Enhanced Circuit Protection and Safety

US $ 0.6-0.65 / Piece FOB
5,000 Pieces (MOQ)
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Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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Scb184 Motherboard for Embedded Smarc Module 4USB for Axiomtek

Scb184 Motherboard for Embedded Smarc Module 4USB for Axiomtek

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Cisco Ons-Sc+-10g-Er Compatible, 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module

Cisco Ons-Sc+-10g-Er Compatible, 10gbase-Er SFP+ 1550nm 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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100W 50dBm Pulse Linear Radio Frequency Power Amplifier PA/PA Module/RF Amplifier

100W 50dBm Pulse Linear Radio Frequency Power Amplifier PA/PA Module/RF Amplifier

1 Piece (MOQ)
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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XT206M3 XTIOT Smart Ticket Validator QR Barcode Scanner for Electronic Ticketing Solution

XT206M3 XTIOT Smart Ticket Validator QR Barcode Scanner for Electronic Ticketing Solution

US $ 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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4.95 Inch High-Resolution TFT LCD Display Assembly for Smartphone Devices

4.95 Inch High-Resolution TFT LCD Display Assembly for Smartphone Devices

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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RF Power Amplifier 30W 868MHz 915MHz 1.2GHz 1.5GHz 1420MHz for Drone Jammer GPS Satellite Positioning Amplifier

RF Power Amplifier 30W 868MHz 915MHz 1.2GHz 1.5GHz 1420MHz for Drone Jammer GPS Satellite Positioning Amplifier

US $ 68-188 / Piece FOB
1 Piece (MOQ)
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Hpe CWDM-SFP10g-1510 Compatible 10g CWDM SFP+ 1510nm 40km Dom Transceiver Module

Hpe CWDM-SFP10g-1510 Compatible 10g CWDM SFP+ 1510nm 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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Q7m310 Qseven Module Intel Atom X5 and X7 Processors Motherboard for Axiomtek

Q7m310 Qseven Module Intel Atom X5 and X7 Processors Motherboard for Axiomtek

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Factory Wholesale 10g Sr SFP+ mm 850nm 300m Multimode Duplex LC Cisco/Hauwei/Arista Compatible

Factory Wholesale 10g Sr SFP+ mm 850nm 300m Multimode Duplex LC Cisco/Hauwei/Arista Compatible

US $ 5.5-7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Mitsubishi Multi Axis Pulse Positioning Function Module Fx2n-20GM PLC Controller

Mitsubishi Multi Axis Pulse Positioning Function Module Fx2n-20GM PLC Controller

US $ 150-190 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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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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Wide Bands Jamming Prevent RF 400-760MHz Power Amplifier with 100 Watts

Wide Bands Jamming Prevent RF 400-760MHz Power Amplifier with 100 Watts

1 Piece (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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About Relative Humidity Module FAQ

  • 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.

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

    Discover the perfect addition to your Communication Module with our 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?

    Enhance your Communication Module setup with our premium 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.

10g DWDM SFP+ Transceiver 40km/80km/100km CH21~CH61 1563.86nm~1528.77nm

10g DWDM SFP+ Transceiver 40km/80km/100km CH21~CH61 1563.86nm~1528.77nm

US $ 9.9-89 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Starlink Lightweight 1575.42MHz Four-Channel Anti-Interference GPS Antennas for Drones Strong Performance Terminal Accessories

Starlink Lightweight 1575.42MHz Four-Channel Anti-Interference GPS Antennas for Drones Strong Performance Terminal Accessories

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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XT2008M XTIOT Self Service Food Machines Code 128 Reader 1D QR Code Barcode Scanner Module 2D Scan Engine

XT2008M XTIOT Self Service Food Machines Code 128 Reader 1D QR Code Barcode Scanner Module 2D Scan Engine

US $ 16-17 / 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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LED Weighing Indicator DSP900-H18

LED Weighing Indicator DSP900-H18

US $ 52-63 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Distributed IO System for Siemens PLC with Profinet

Distributed IO System for Siemens PLC with Profinet

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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1.25g SFP Bidi 1490nm/1550nm 80km LC Single Mode Transceiver Compatible with Cisco

1.25g SFP Bidi 1490nm/1550nm 80km LC Single Mode Transceiver Compatible with Cisco

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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Ciena CWDM-SFP10g-1610 Compatible 10g CWDM SFP+ 1610nm 40km Dom Transceiver Module

Ciena CWDM-SFP10g-1610 Compatible 10g CWDM SFP+ 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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Industrial Gigabit SFP Transceiver Singlemode Bidi Sc/LC 20km for Industrial SFP Switch Using

Industrial Gigabit SFP Transceiver Singlemode Bidi Sc/LC 20km for Industrial SFP Switch Using

US $ 8-12 / Pair FOB
1 Pair (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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5.8GHz Power Amplifier/RF Amplifier/WiFi Amplifier for Satellite/Anti Drone Jammer System

5.8GHz Power Amplifier/RF Amplifier/WiFi Amplifier for Satellite/Anti Drone Jammer System

1 Piece (MOQ)
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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WiFi Uav Drone 10W 20W 30W Drone Jammer Module RF Power Amplifier 433m 900m 1.2g 1.5g 2.4G 5.8g Frequency Signal for GPS Beidou Lora

WiFi Uav Drone 10W 20W 30W Drone Jammer Module RF Power Amplifier 433m 900m 1.2g 1.5g 2.4G 5.8g Frequency Signal for GPS Beidou Lora

US $ 68-188 / Piece FOB
1 Piece (MOQ)
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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CC-Link IE TSN Field IO Controller for Real-Time Control

CC-Link IE TSN Field IO Controller for Real-Time Control

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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for DELL (Force10) CWDM-XFP-1470-40 Compatible 10g CWDM XFP 1470nm 40km Dom Transceiver Module

for DELL (Force10) CWDM-XFP-1470-40 Compatible 10g CWDM XFP 1470nm 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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RS485 Data Acquisition Module Lab Temperature Data Logger

RS485 Data Acquisition Module Lab Temperature Data Logger

US $ 629-1,296 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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