China Network Communications Products Directory - Manufacturers & Suppliers of Network Communications Supplies Directory

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100GBASE-CWDM4 2km QSFP28 Optical Transceiver

PRODUCT FEATURES QSFP*8 MSA compliant 4x*5Gb/s electrical interface Supports **3.**5Gb/s aggregate bit rate Up to2km transmission on single mode fiber LC duplex connector *-lane DFB and...

Min Order : 1 Piece
FOB Price: 98 Piece
Supplying Ability : 500 Piece / Month

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HTFuture

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Full Layer 3 Gigabit Ethernet Switches

Full layer 3 Gigabit Ethernet switches Layer*3 Switching, Supports Static Routing and RIP V1/V2

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Layer 3 Gigabit Ethernet Switches

Layer 3 Switching, Supports Static Routing and RIP V1/V2 Provide 4 Gigabit Combo Ports and *4 Fast-Ethernet Ports

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Gigabit Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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DIN Rail Managed Industrial Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Gigabit Industrial Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Ring Recovery Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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DIN-Rail Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Gigabit Managed Industrial Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Gigabit Unmanaged Industrial Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Unmanaged Ethernet Switches

Gigabit Industrial Ethernet Switches Industrial Ethernet Switch IES Gigabit Fiber Optic Switch Managed Ethernet Switches DIN Rail Ethernet Switches

Min Order : 2 Piece
Supplying Ability : 100 Piece / Day

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Industrial Wireless 2G/3G/4G RTU

Wireless Parameters GPRS Wireless Parameters Item Content Wireless Module GPRSindustrial wireless module Standards and Frequency Bands Support EGSM**0/...

Min Order : 1 Unit
FOB Price: 100 Unit
Supplying Ability : 2000 Unit / Month

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Induatrial 3G 4G DVR Monitoring

Technical Parameters Video Parameters ITEM CONTENT Wireless Network Transmission TDD LTE/FDD LTE/HSPDA/WCDMA/EVDO/TD-SCDMA Video Compression Standards H.**4 Video Resolution **0H **0x**6 D1 **4 ...

Min Order : 1
FOB Price: 100 $
Supplying Ability : 2000 Unit / Month

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Industrial Cellular DTU For 2g/3g/4g

Interface type Item Content Serial port Data bits: 7, 8bits Stop bits: 1, 2bits Parity bits: no parity, odd parity, even parity, SPACE and MARK parity Indicator light POWER, communication ACT and o...

Min Order : 1 Unit
FOB Price: 100 Unit
Supplying Ability : 2000 Unit / Month

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Industrial Cellular 4XLAN 3G Router

Wireless parameters Item Content Wireless module use industrial wireless module Standards and frequency bands Support UMTS / HSDPA / WCDMA **0/***0/***0MHz Dual Band EGSM **0/**0/***0/***0MHz Supp...

Min Order : 1 Unit
FOB Price: 100 Unit
Supplying Ability : 2000 Unit / Month

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Industrial Zigbee Modem CM210

Technical parameter Interface Type: Item Content Serial ports 1 RS**2 serial port Data bit: 7 or 8 bit Stop bits: 1 or 2 bit Parity: no parity, odd parity, even parity Serial speed: **0bps ****0b...

Min Order : 1 Unit
FOB Price: 100 Unit
Supplying Ability : 2000 Unit / Month

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Shenzhen Wlink Technology Co., LTD

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Dual SIM 4G Cellular Router With I/O

WLINK R**0 Router is an IoT/M2M mobile broadband industrial router working on 3G/4G cellular network to provide reliable, secure and high speed wireless data communications in remote ma...

Min Order : 1 Unit
Supplying Ability : 500 Unit / Week

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High-speed 4G Router IIoT/M2M Communication

WLINK R**0 is a typical cellular router that allows you to access and share high-speed mobile internet for distributed enterprise orremote management, telemetry, condition monitoring, CCTV, ATMs, v...

Min Order : 1 Unit
Supplying Ability : 500 Unit / Week

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Shenzhen Wlink Technology Co., LTD

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25mm Micro Fiber Optic Heat Shrink Sleeve Splice Protector Sleeves

Description: Fiber Heat Shrink Sleeve is used to protect the optical fusion fiber. Fiber Heat Shrink Sleeve provide mechanical and environmental protection for fusion splices of fiber....

Min Order : 5000 Piece
FOB Price: 0.03 Piece
Supplying Ability : 100000 Piece / Day

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35mm Micro Fiber Optic Heat Shrink Sleeve Splice Protector Sleeves

Description: Fiber Heat Shrink Sleeve is used to protect the optical fusion fiber. Fiber Heat Shrink Sleeve provide mechanical and environmental protection for fusion splices of fiber....

Min Order : 5000 Piece
FOB Price: 0.03 Piece
Supplying Ability : 100000 Piece / Day

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45mm Length FTTH Fiber Optic Splice Protect Sleeves Heat Shrink Tube

Description: Fiber Optic Splice Sleeve was developed to protect and strengthen fusion splices on fiber optic cables. The Fiber Optic Splice Sleeve intends to protect mechanically fib...

Min Order : 10000 Piece
FOB Price: 0.01 Piece
Supplying Ability : 500000 Piece / Day

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8F Ribbon Fiber Optic Fusion Splicing Protection Sleeve With Quartz Rod

Description: Shrinkable Fiber Optic Sleeve is applied to the optical fiber closure to fix and protect the optical fiber when splicing. Chengdu Focus Infra Materials company offers variou...

Min Order : 500 Unit
FOB Price: 0.03 Unit
Supplying Ability : 50000 Unit / Day

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60mm Length FTTH Fiber Optic Splice Protect Sleeves Heat Shrink Tube

Description: Fiber Optic Splice Sleeve was developed to protect and strengthen fusion splices on fiber optic cables. The Fiber Optic Splice Sleeve intends to protect mechanically fib...

Min Order : 500 Unit
FOB Price: 0.03 Unit
Supplying Ability : 200000 Unit / Day

Free Member