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Cidron Slim Design RFID NFC Keypad Access Control Reader with Wiegand, RS485 Osdp

Cidron Slim Design RFID NFC Keypad Access Control Reader with Wiegand, RS485 Osdp

US $ 101 / Piece FOB
1 Piece (MOQ)
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CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Motor Protector Circuit Breaker Motor Control Motor Protective Switch (RDCPS2)

Motor Protector Circuit Breaker Motor Control Motor Protective Switch (RDCPS2)

10 Pieces (MOQ)
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Radin Electric Technology Co., Ltd.

Zhejiang, China Since 2016
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Chestnuter 55 Inch 1.88mm Indoor LCD Advertising Wall Mounted LCD Splicing Screen Video Display for Property
Secured Trading Service

Chestnuter 55 Inch 1.88mm Indoor LCD Advertising Wall Mounted LCD Splicing Screen Video Display for Property

US $ 550-590 / Piece FOB
1 Piece (MOQ)
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Shenzhen Chestnuter Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Profinet Switch for High-Speed Industrial Communication with EMC Certified Build
Secured Trading Service

Profinet Switch for High-Speed Industrial Communication with EMC Certified Build

US $ 34.5-49.29 / 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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Htxc Control Cabinet Special Equipment for Testing Transformer in Power Test Project
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Htxc Control Cabinet Special Equipment for Testing Transformer in Power Test Project

US $ 800-5,000 / Set FOB
1 Set (MOQ)
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Wuhan UHV Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Asenware China Manufacturer En54 Conventional Fire Alarm Smoke Detector Smoke Sensor

Asenware China Manufacturer En54 Conventional Fire Alarm Smoke Detector Smoke Sensor

US $ 7-8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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Efficient Explosion Proof Electric Valve Actuator for Enhanced HVAC Performance
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Efficient Explosion Proof Electric Valve Actuator for Enhanced HVAC Performance

US $ 650-690 / 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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Thermal Resistance Temperature Signal to 4-20mA 0-5V 0-10V 0-20mA Isolated Signal Transformer

Thermal Resistance Temperature Signal to 4-20mA 0-5V 0-10V 0-20mA Isolated Signal Transformer

US $ 19.5-20.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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300HP Water-Cooled 6 Cylinders Wd12c300-15 Marine Diesel Engine

300HP Water-Cooled 6 Cylinders Wd12c300-15 Marine Diesel Engine

US $ 11,281-12,281 / Piece FOB
1 Piece (MOQ)
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Shandong Kangcheng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2018
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Shtrol Temperture Thermostat 220V Cold Storage Control Instruments Temperature Controller Digital with RoHS Stc-3018
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Shtrol Temperture Thermostat 220V Cold Storage Control Instruments Temperature Controller Digital with RoHS Stc-3018

US $ 4.56-4.88 / 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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2 Wire Conventional Fire Alarm Equipments for Fire Detection System

2 Wire Conventional Fire Alarm Equipments for Fire Detection System

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

Guangdong, China Since 2019
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Temi991 Electronic Pulse Valve Controller

Temi991 Electronic Pulse Valve Controller

US $ 99-999 / Piece FOB
1 Piece (MOQ)
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UBY Industrial Co., Ltd.

Guangdong, China Since 2021
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Temperature and Pressure PID Controller 4-20mA 0-20mA 0-10mA 0-5V 1-5V 0-10V Rs485

Temperature and Pressure PID Controller 4-20mA 0-20mA 0-10mA 0-5V 1-5V 0-10V Rs485

US $ 50-70 / Piece FOB
2 Pieces (MOQ)
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Energy-Efficient Valve Electric Actuator for Optimized HVAC Systems
Secured Trading Service

Energy-Efficient Valve Electric Actuator for Optimized HVAC Systems

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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Aiset Digital Temperature Controller for Heat Press (REX-C410)
Secured Trading Service

Aiset Digital Temperature Controller for Heat Press (REX-C410)

US $ 8.95-10.74 / Piece FOB
10 Pieces (MOQ)
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Yueqing Winston Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2011
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Electrically Driven Explosion-Proof Locomotive for Underground Coal Mines
Secured Trading Service

Electrically Driven Explosion-Proof Locomotive for Underground Coal Mines

US $ 360,000-370,000 / Piece FOB
1 Piece (MOQ)
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Liaoning Xinfeng Mining (Group) Co., Ltd

Manufacturer/Factory & Trading Company

Liaoning, China Since 2025
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Custom 0.3 Micron 99.99% H13 14 HEPA Air Filter 24 X 48 Portable with Aluminum or Galvanized Frame /HEPA Filter for FFU
Secured Trading Service

Custom 0.3 Micron 99.99% H13 14 HEPA Air Filter 24 X 48 Portable with Aluminum or Galvanized Frame /HEPA Filter for FFU

US $ 35-85 / Piece FOB
100 Pieces (MOQ)
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Zhengzhou Ailin Technology Co., Ltd

Manufacturer/Factory

Henan, China Since 2024
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Shtrol CE Approved Thermocouple Refrigerator Control Digital Thermometer Temperature Thermostat Temprature Controller Stc-3018
Secured Trading Service

Shtrol CE Approved Thermocouple Refrigerator Control Digital Thermometer Temperature Thermostat Temprature Controller Stc-3018

US $ 4.56-4.88 / 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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Easy to Use Security RFID Card Wiegand Input Standalone Access Controller Waterproof IP65

Easy to Use Security RFID Card Wiegand Input Standalone Access Controller Waterproof IP65

US $ 16-19 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nordson Electronic Co., Ltd.

Guangdong, China Since 2015
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Gtr-V3 Differential Pressure Method Gtr Gas Transmission Rate Tester O2, CO2, N2 and Air Permeability Tester
Secured Trading Service

Gtr-V3 Differential Pressure Method Gtr Gas Transmission Rate Tester O2, CO2, N2 and Air Permeability Tester

US $ 13,000-57,000 / Set FOB
1 Set (MOQ)
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Paratronix Instruments Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Heavy-Duty Emergency Stop Function Switch for Conveyor Systems
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Heavy-Duty Emergency Stop Function Switch for Conveyor Systems

US $ 43-50 / Piece FOB
2 Pieces (MOQ)
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Tangshan Xieli Conveyor Belt Transport Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Ao3051gt High-Precision Single-Crystal Silicon Pressure Transmitter (4 - 20mA type) with Explosion-Proof 316 Housing
Secured Trading Service

Ao3051gt High-Precision Single-Crystal Silicon Pressure Transmitter (4 - 20mA type) with Explosion-Proof 316 Housing

US $ 230-410 / Piece FOB
1 Piece (MOQ)
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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70g Waterproof Self Adhesive Thermal Paper Label Jumbo Roll
Secured Trading Service

70g Waterproof Self Adhesive Thermal Paper Label Jumbo Roll

US $ 0.42-0.51 / Square Meter FOB
1,000 Square Meters (MOQ)
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Audited Supplier
Guangdong Yinghui New Materials Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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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 a standout piece in our Test Machine collection.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?

    Discover the perfect Test Machine addition with our Relative Humidity Control.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 premium choice in the Test Machine category.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.

Stc-100A Digital Temperature Controller Thermostat

Stc-100A Digital Temperature Controller Thermostat

US $ 3-6 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Xiamen Sino-Cool Refrigeration Parts Industry Co., Ltd.

Trading Company

Fujian, China Since 2020
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Conventional Smoke Sensor for Building Fire Alarm System

Conventional Smoke Sensor for Building Fire Alarm System

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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Temperature transmitter with standard 35mm DIN mounting thin easy installation Thermal resistor Thermocouple input analog output

Temperature transmitter with standard 35mm DIN mounting thin easy installation Thermal resistor Thermocouple input analog output

US $ 60-160 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Industrial Temperature Controller Tel96-2001 220V 380V Relay Output

Industrial Temperature Controller Tel96-2001 220V 380V Relay Output

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Heavy-Duty Electric Valve Actuator Water Treatment for Industrial Use
Secured Trading Service

Heavy-Duty Electric Valve Actuator Water Treatment for Industrial Use

US $ 430-490 / 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
Chat Now Send Inquiry
20A 12V 240W Bone Drill and Saw Brushless Motor Electric Speed Controller

20A 12V 240W Bone Drill and Saw Brushless Motor Electric Speed Controller

US $ 0.1 / Piece FOB
88,888 Pieces (MOQ)
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Audited Supplier
Shenzhen XC-ESC Technology Co., Ltd.

Guangdong, China Since 2021
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Lk48dp360bl-R01 High Current 48V 3000W 40000W 360A DC Motor Speed Controller for Excited Electric Vehicle
Secured Trading Service

Lk48dp360bl-R01 High Current 48V 3000W 40000W 360A DC Motor Speed Controller for Excited Electric Vehicle

US $ 201 / 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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Cost-Effective Industrial-Grade Heavy-Load-Bearing Power Regulation Electrical Panel for Machinery Line
Secured Trading Service

Cost-Effective Industrial-Grade Heavy-Load-Bearing Power Regulation Electrical Panel for Machinery Line

US $ 5,300-5,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Haoyang Casting Machinery Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Shtrol Control Sensor Heating Thermometer Pid Controller Thermostat Digital Temperature Indicator with CE Stc-3018
Secured Trading Service

Shtrol Control Sensor Heating Thermometer Pid Controller Thermostat Digital Temperature Indicator with CE Stc-3018

US $ 4.56-4.88 / 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
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Industrial Ethernet Switch for Automated Production Lines with EMC Certification
Secured Trading Service

Industrial Ethernet Switch for Automated Production Lines with EMC Certification

US $ 34.5-49.29 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Good Quality IP65 Waterproof RFID Card Wiegand 26 Smart Access Control with Keypad Remote

Good Quality IP65 Waterproof RFID Card Wiegand 26 Smart Access Control with Keypad Remote

US $ 16-19 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Nordson Electronic Co., Ltd.

Guangdong, China Since 2015
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2 Wire 4 Wire Smoke Detector Sensor for Home Security System

2 Wire 4 Wire Smoke Detector Sensor for Home Security System

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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B200s Manufacture Price Crane Wireless Radio Remote Control for Crane and Hoist
Secured Trading Service

B200s Manufacture Price Crane Wireless Radio Remote Control for Crane and Hoist

US $ 89.9-129.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Rayvanbo Import And Export Trade Co., Ltd.

Hubei, China Since 2023
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