22,771
Tcp/ip Protocol Price Products
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US $ 12 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Separable Connector, Current Transformer, Voltage Transformer, Cable Termination, Switchgear Heater, Switchgear Dehumdifier, Lightning Arrester, Dehumidifier, Temperature Controller, Insulated End Cap
Contact Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 30.99-32.99 /
Piece FOB
2 Pieces (MOQ)
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Input Type : Differential
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Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 20.99-26.99 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
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Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
Manufacturer/Factory
Guangdong, China
US $ 199.99-239.99 /
Piece FOB
500 Pieces (MOQ)
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Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 15.99-29.99 /
Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 720-2,256 /
Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, Power Meter, Electricity Meter, Kwh Meter, Electrical Meter, Electric Meter, Smart Meter, Panel Meter, Single Phase Electricity Meter, Three Phase
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 139.99-179.99 /
Piece FOB
500 Pieces (MOQ)
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Information content : Data
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 51-59 /
Piece FOB
50 Pieces (MOQ)
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Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 60.98-63.98 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 60.99-62.99 /
Piece FOB
2 Pieces (MOQ)
More
Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 20.99-22.99 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 248.4-289.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: TV Video Wall Controller, HDMI Extender, HDMI Matrix Switcher, Multi Viewer, HDMI Fiber Cable, Multi Screen Expansion
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2020
US $ 60.99-62.99 /
Piece FOB
2 Pieces (MOQ)
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Signal Output : Complementary Push-pull Output
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Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 60.99-62.99 /
Piece FOB
2 Pieces (MOQ)
More
Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 68.68-109.89 /
Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 80.99-88.99 /
Piece FOB
2 Pieces (MOQ)
More
Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 80.99-88.99 /
Piece FOB
2 Pieces (MOQ)
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Conductive Type : Bipolar Integrated Circuit
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 11-12 /
Piece FOB
100 Pieces (MOQ)
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Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 11.99-14.99 /
Piece FOB
2 Pieces (MOQ)
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Input Type : Differential
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 51-59 /
Piece FOB
50 Pieces (MOQ)
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Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 80-100 /
Piece FOB
1 Piece (MOQ)
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Structure : Combination
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 25-86 /
Piece FOB
1 Piece (MOQ)
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Main Products: Electronic Lock, Electronic Rotary Latch, Cabinet Lock, Combination Lock, Cam Lock, Electronic Lockers System, Safe Lock, Access Controller, Keyboard, Drawer Lock
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 600-850 /
Piece FOB
1 Piece (MOQ)
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Camera Resolution : 4K
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Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 35-120 /
Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 41-43 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 91.55-102.55 /
Piece FOB
1 Piece (MOQ)
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Main Products: IoT Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 29.9-35.9 /
Piece FOB
4 Pieces (MOQ)
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Feature : Waterproof / Weatherproof, High Definition, Vandal-proof, Auto BLC
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 42.55-49.64 /
Piece FOB
1 Piece (MOQ)
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Main Products: IoT Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 19.8-25.8 /
Piece FOB
1 Piece (MOQ)
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Style : Bullet Camera
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 55-59.9 /
Piece FOB
2 Pieces (MOQ)
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Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier
Since 2021
Guangdong, China
Since 2021
US $ 99 /
pieces FOB
100 pieces (MOQ)
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Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Other,Group Corporation
Guangdong, China
Since 2021
US $ 279-800 /
Piece FOB
1 Piece (MOQ)
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Main Products: Flow Meter, Thermal Mass Flow Meter, Turbine Flow Meter, Vortex Flow Meter, Electromagnetic Flow Meter, Gas Roots Flow Meter, Coriolis Flow Meter, Precession Flow Meter, Radar Level Meter, Ultrasonic Flow Meter
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Shanghai, China
Since 2023
US $ 3,569 /
Piece FOB
50 Pieces (MOQ)
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Port Structure : Not Modular
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 30-38 /
Piece FOB
1 Piece (MOQ)
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Main Products: Security Camera, CCTV Camera, IP Poe Camera, Ai Smart Camera, WiFi Camera, PTZ Camera, DVR Xvr NVR, Ahd Tvi Cvi Camera, Surveillance Accessories, Network Product
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 0.01-0.02 /
Piece FOB
1 Piece (MOQ)
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Application : Parking, Hospital, Library, Company, Bank, Store
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory
Guangdong, China
Since 2005