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Relative Humidity Control

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WiFi Plug in Thermostat Smart Temperature Control
Secured Trading Service

WiFi Plug in Thermostat Smart Temperature Control

US $ 10.5-12.5 / pieces FOB
500 pieces (MOQ)
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Audited Supplier
Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
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General 1.5kw Variable Frequency Inverter 220V VFD Converter 50 60Hz Motor Speed Control

General 1.5kw Variable Frequency Inverter 220V VFD Converter 50 60Hz Motor Speed Control

US $ 9.9-1,399 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Cj Intelligent Temperature Controller Withalarm Control (XMT-918)

Cj Intelligent Temperature Controller Withalarm Control (XMT-918)

US $ 25.8 / Piece FOB
1 Piece (MOQ)
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Yuyao Gongyi Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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LVD Shtrol 100PCS/Carton 250g/PC Thermometer Cold Room Temperature Controls with ISO9001
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LVD Shtrol 100PCS/Carton 250g/PC Thermometer Cold Room Temperature Controls with ISO9001

US $ 4.5-5.15 / Piece FOB
100 Pieces (MOQ)
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Xuzhou Sanhe Automatic Control Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Precision X-ray Technology for Enhanced Food Quality Control

Precision X-ray Technology for Enhanced Food Quality Control

US $ 29,000-32,000 / Piece FOB
1 Piece (MOQ)
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Fujian Mayer Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Advanced Ard2-25/C Motor Control Protection Panel with LED Indicator
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Advanced Ard2-25/C Motor Control Protection Panel with LED Indicator

US $ 90.3 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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ABB ACS580-01-09A5-4+B056 Original 1 Year Warranty Control Mode
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ABB ACS580-01-09A5-4+B056 Original 1 Year Warranty Control Mode

US $ 412.94-448.11 / Piece FOB
5 Pieces (MOQ)
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Shanghai Zhuyu Technology Development Co., Ltd

Trading Company

Shanghai, China Since 2026
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Plug in WiFi Thermostat Smart Electric Heating Control
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Plug in WiFi Thermostat Smart Electric Heating Control

US $ 10.5-12.5 / pieces FOB
500 pieces (MOQ)
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Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
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Advanced Electric Valve Control with Partial Turn Electric Valve Actuator
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Advanced Electric Valve Control with Partial Turn Electric Valve Actuator

US $ 430-490 / Piece FOB
1 Piece (MOQ)
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Changzhou Xinneng Automatic Control Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Xinyuhua Frequency Inverter 3phase 1phase VFD AC Drive Variator Speed Control High-Power 93kw 110kw 132kw 160kw Industrial Used

Xinyuhua Frequency Inverter 3phase 1phase VFD AC Drive Variator Speed Control High-Power 93kw 110kw 132kw 160kw Industrial Used

US $ 100-99,999 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Thf-2000 Dual Display Digital Controller - Heating/Cooling Control with Timer

Thf-2000 Dual Display Digital Controller - Heating/Cooling Control with Timer

US $ 14-15 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Youcai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Acrel Smart Motor Control and Protection Ard2-25/C with RS485 Communication Panel Installation LED Display

Acrel Smart Motor Control and Protection Ard2-25/C with RS485 Communication Panel Installation LED Display

US $ 90.3 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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High Quality Center Pivot Irrigation System Spare Parts Intermediate Tower Control

High Quality Center Pivot Irrigation System Spare Parts Intermediate Tower Control

US $ 4,000-79,000 / Piece FOB
1 Piece (MOQ)
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Dalian Harvest Machinery Co.,Ltd

Liaoning, China Since 2017
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Gy-Zmk Advanced Reactive Power Management Control Instrument for Accurate Measurements
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Gy-Zmk Advanced Reactive Power Management Control Instrument for Accurate Measurements

US $ 61.76-69.12 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Geyue Electric Technology Co., Ltd.

Zhejiang, China Since 2024
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Panel Digital Temperature Control (Dst-30)
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Panel Digital Temperature Control (Dst-30)

US $ 7.69-12.29 / Piece FOB
100 Pieces (MOQ)
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NINGBO SANHE REFRIGERATION CO., LTD.

Zhejiang, China Since 2009
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6rk180rgucf-6gu30kg15L AC Reversible Gear Motor 104mm 180W Speed Control with Fan Ratio 30
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6rk180rgucf-6gu30kg15L AC Reversible Gear Motor 104mm 180W Speed Control with Fan Ratio 30

US $ 30-50 / Piece FOB
1 Piece (MOQ)
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Taibang Motor Industry Group Co., Ltd.

Group Corporation

Zhejiang, China Since 2017
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Conventional Smoke Alarm Detecotr for Fire Control

Conventional Smoke Alarm Detecotr for Fire Control

US $ 6.4-8.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Can These Byd Electric Car Parts Enhance Charging Efficiency? High-Quality Components, Strict Quality Control.

Can These Byd Electric Car Parts Enhance Charging Efficiency? High-Quality Components, Strict Quality Control.

US $ 59-79 / Piece FOB
50 Pieces (MOQ)
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Guangzhou FastConcept New Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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LG Smart LCD TV Remote Control L1162 Akb73715610 Akb7447 Akb7397 560 Control

LG Smart LCD TV Remote Control L1162 Akb73715610 Akb7447 Akb7397 560 Control

US $ 0.97-0.978 / Piece FOB
1,000 Pieces (MOQ)
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Guangzhou Longgui Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Youview Universal Rremote Control

Youview Universal Rremote Control

US $ 3.5-7.6 / Piece FOB
2,000 Pieces (MOQ)
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Guangzhou Longgui Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Xinjie Chiller Thermostat China Manufacturing Refrigeration Capilary Thermostat Control
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Xinjie Chiller Thermostat China Manufacturing Refrigeration Capilary Thermostat Control

US $ 9-15.5 / Piece FOB
100 Pieces (MOQ)
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Qingdao Xinjie Electron Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Milesight UC511/512 Advanced Lorawan Water Flow Control Solution

Milesight UC511/512 Advanced Lorawan Water Flow Control Solution

US $ 100-279 / Piece FOB
1 Piece (MOQ)
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Nantong Super Intelligence Technology Co., Ltd

Jiangsu, China Since 2025
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DC1HP 750W 220V DC Motor Governor 1/2HP 1HP Input 220VAC Output 220VDC Brushed DC Motor Controller Control Box Control Panel
Secured Trading Service

DC1HP 750W 220V DC Motor Governor 1/2HP 1HP Input 220VAC Output 220VDC Brushed DC Motor Controller Control Box Control Panel

US $ 38-40 / Piece FOB
1 Piece (MOQ)
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Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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About Relative Humidity Control FAQ

  • QCan I request customized test machines at factory prices for my industry needs?

    The Relative Humidity Control is classified under our comprehensive Test Machine range.Absolutely—many factories offer custom test machine options tailored to your sector’s requirements. Popular OEM features and recent industry trends explain price, delivery time, and distributor flexibility. Contact us to start customization and get competitive pricing.

  • QWhat affects the wholesale price of a test machine from a factory?

    The Relative Humidity Control is a standout piece in our Test Machine collection.Test machine price depends on measurement range, digital interface, and OEM customization. Trends show distributor volume discounts and factory prices change with technology updates. Check for special OEM or custom requests when getting a wholesale quote today.

  • QWho are the top distributors of test machines offering bulk or cheap deals?

    The Relative Humidity Control is a key item within our extensive Test Machine selection.Leading distributors focus on factory-direct and bulk test machine deals, often ideal for industrial OEM use. Check for trends in wholesale packages and distributor guarantees on upgrades. Inquire now for a price guide or to request bulk order information.

Energy Efficient 3-Pole AC Magnetic Contactor Motor Control 9A
Secured Trading Service

Energy Efficient 3-Pole AC Magnetic Contactor Motor Control 9A

US $ 3.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Gangkong Electric Co., Ltd

Zhejiang, China Since 2024
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Motor Controller Soft Start Soft Stop 110V 220V AC Input 90V 180V DC Brushed Motor Speed Control
Secured Trading Service

Motor Controller Soft Start Soft Stop 110V 220V AC Input 90V 180V DC Brushed Motor Speed Control

US $ 32-42 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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Anpr Control Barrier Gate for Shopping Malls and Hotels
Secured Trading Service

Anpr Control Barrier Gate for Shopping Malls and Hotels

US $ 500-750 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Dongwo Intelligent Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2025
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Advanced Automated Shuttle Storagesystem for Optimized Inventory Control
Secured Trading Service

Advanced Automated Shuttle Storagesystem for Optimized Inventory Control

US $ 4.35-4.5 / kg FOB
3,000 kg (MOQ)
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Audited Supplier
Holy Intelligent Logistics Equipment (Nanjing) Co. Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
4 Channels DIN Rail Casambi Relay 4 Endpoints 16A Per Channel Wireless on off Control
Secured Trading Service

4 Channels DIN Rail Casambi Relay 4 Endpoints 16A Per Channel Wireless on off Control

US $ 6.93-41.53 / Piece FOB
5 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Digital Temperature Control etc 974
Secured Trading Service

Digital Temperature Control etc 974

US $ 6-10 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
Chat Now Send Inquiry
Overvoltage Protection Function Durable Electric Actuator Control Box for Underground Gas
Secured Trading Service

Overvoltage Protection Function Durable Electric Actuator Control Box for Underground Gas

US $ 450-490 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Changzhou Xinneng Automatic Control Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Lk220dp08bl Permanent Magnet Brush Motor Driver220V 180V 110V 8A 6A PWM Series Analog Control
Secured Trading Service

Lk220dp08bl Permanent Magnet Brush Motor Driver220V 180V 110V 8A 6A PWM Series Analog Control

US $ 70-77 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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Xmte-308 4-LED Display Pid Temperature Control

Xmte-308 4-LED Display Pid Temperature Control

US $ 18.2 / Piece FOB
1 Piece (MOQ)
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Yuyao Gongyi Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Cj Xmtd-2301/2 Oven Digital Thermostat Control

Cj Xmtd-2301/2 Oven Digital Thermostat Control

US $ 14.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yuyao Gongyi Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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2kw 3kw Carbon Brush DC Motor Governor Input 220VAC Output 90VDC 180VDC 0-5V Control
Secured Trading Service

2kw 3kw Carbon Brush DC Motor Governor Input 220VAC Output 90VDC 180VDC 0-5V Control

US $ 175-198 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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ABB ACS580-01-03A4-4 Inverter Converter Sensorless Vector Control 100% Original
Secured Trading Service

ABB ACS580-01-03A4-4 Inverter Converter Sensorless Vector Control 100% Original

US $ 307.44-341.47 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shanghai Zhuyu Technology Development Co., Ltd

Trading Company

Shanghai, China Since 2026
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Accurate Environment Control for Scientific Research Lab Cleanroom
Secured Trading Service

Accurate Environment Control for Scientific Research Lab Cleanroom

US $ 3,000-4,000 / Piece FOB
1 Piece (MOQ)
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China Clean Construction Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
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