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[Sell]
10-100 Mbps Single fiber Media Converter |
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| Description: Media Converters provide an intelligent solution for fiber optic connectivity where simplicity, low cost, and minimum footprint are the primary considerations. The converters are designed to handle both legacy 10BaseT and 100BaseTX Fast Ethernet devices on their twisted pair port while maintaining 100BaseFX Fast Ethernet transmission on the fiber optic port. Plug-and-play simplicity makes connection easy. Each Media Converter provides a 10/100BaseT/TX auto-negotiating RJ-45 twisted-pair connector port with Auto-MDIX capability for more convenient connection. Built-in 10/100 switch enables the fiber cable connection to operate at 100 Mbps connected to either a 10BaseT or a 100BaseTX network, while remaining completely 100BaseFX standard-compliant. Fiber connection can also operate in full duplex mode whether the RJ-45 port is connected to a full duplex switch or a half duplex hub. Specifications: Band Width RJ 45 Port:10/100Mbps Optical Port: 155Mbps Standard Protocol IEEE802.3 10 Base-T standard IEEE802.3u 10/100Base-TX/FX standard IEEE 802.3X standard. Connectors UTP RJ-45 SC/ST/FC Fiber connector Operation Mode Full /Half duplex mode Power Supply External 5V DC 1A Internal AC220V/50Hz Power Consumption 5W Environmental Parameters Work Temperature -30~+65 Storage Temperature -40~85 Humidity 5%~90% TP Cable Cat5 UTP cable Fiber Single-mode: 8.3/125, 8.7/125, 9/125 or 10/125m Dimensions(mm) External power supply 115x70x25 Internal power supply 115x110x30 Product Model Transceiver Type Wave Length Distance Optical Power Sensibility HSGQ-100WSC-25/A SX/A 1310nm 25 km -7~-15 dbm -35 dBm HSGQ-100WSC-25/B SX/B 1550nm 25 km -7~-15 dbm -35 dBm HSGQ-100WSC-40/A SX/A 1310nm 40 km -7~-15 dbm -35 dBm HSGQ-100WSC-40/B SX/B 1550nm 40 km -7~-15 dbm -35 dBm * Specifications may change as our website is updated. Please refer back to it before making an order. Features: Complies with IEEE 802.3 10 Base-T standard Complies with IEEE 802.3u 10/100 Base-TX/FX standard Max.2M buffer memory built in chip Back pressure flow control for full/half duplex IEEE802.3X Automatic identification of MDI/MDI-X cross-line High-performance1.4Gbps memory bandwidth Complies with FCC, 15 CLASS A and CE MARK Application: |
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» Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China]  |
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[Sell]
10-100-1000 Mbps Dual Fiber Media Converter |
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| Description Description: All Fast Ethernet Converters from HSGQ are compact size units with metal cases to fulfill comply the FCC emission standards. The 1000Base-TX and the 1000Base-FX converter feature LED diagnostics for Power, Activity, Link and Full Duplex / Half Duplex operation. All converters are fully compliant with the IEEE 802.3 & 802.3u IEEE 802.3X Fast Ethernet standards and feature one STP-RJ45 10/100/1000Base-TX port as well as one Fiber Optic 1000Base-FX (SC/ST/MTRJ)port. Installation of the Fast Ethernet converter is simple and straight forward. The powerful features are as 10/100/1000 Auto Negotiation, Auto cross over for TP port, Fiber Link Alarm, Voltage supervisor, and support switch mode & pure converter mode. Specifications: Band Width RJ 45 Port:10/100Mbps Optical Port: 155Mbps Standard Protocol IEEE802.3 10 Base-T standard IEEE802.3u 10/100Base-TX/FX standard IEEE 802.3X standard. Connectors UTP RJ-45 SC/ST/FC Fiber connector Operation Mode Full /Half duplex mode Power Supply External 5V DC 1A Internal AC220V/50Hz Power Consumption 5W Environmental Parameters Work Temperature -30~+65 Storage Temperature -40~85 Humidity 5%~90% TP Cable Cat5 UTP cable Fiber Single-mode: 8.3/125, 8.7/125, 9/125 or 10/125m Dimensions(mm) External power supply 115x70x25 Internal power supply 115x110x30 Product Model Transceiver Type Wave Length Distance Optical Power Sensibility HSGQ-100WSC-25S SM 1310nm 20 km -6~-12 dbm -24 dBm HSGQ-100WSC-40S SM 1310nm 40 km -3~-8 dbm -24 dBm HSGQ-100WSC-60S SM 1550nm 60 km -6~-0 dbm -24 dBm HSGQ-100WSC-500M MM 850nm 500 m -6~-12 dbm -24 dBm * Specifications may change as our website is updated. Please refer back to it before making an order. Features: Complies with IEEE 802.3 10 Base-T standard. Complies with IEEE 802.3u 10/100 Base-TX/FX standard. Complies with IEEE 802.3X standard. Automatic identification of MDI/MDI-X cross line. 10/100/1000 Mbps port with full/half duplex auto-negotiation Back pressure flow control for full duplex Converter mode with auto-change-forward (Switch) function. Back pressure flow control for full/half duplex IEEE802.3X. Automatic identification of MDI/MDI-X cross-line. High-performance1.4Gbps memory bandwidth. Complies with FCC, 15 CLASS A and CE MARK. Application: |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
1-Channel(Mini)VideoData Digital Optical Converter |
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| Specifications: Video Specification Port 1 Video interface BNC Video in/output impedance 75 Video in/output voltage (typical)1.0Vp-p/max 1.5Vp-p Bandwidth 5-8MHz Differential gain <1% (typical) Differential phase <0.6 SNR 68dB Field gradient <0.5% Data Characteristics Physical connector phoenix contact (DATA) Data connector RS-485/422,RS232 Channels of data forward and reverse path data multi-channels Interface port Industrial standard interface port Environment Specification Working temperature() -30~+75 Storage temperature() -40~+85 Relative humidity 0~95% Optical Budget Fiber type MM SM SM SM Budget 20dBm 20dBm 22dBm 25dBm Transmission Distance 2km 20km 40km 60km Other Specification Dimension(mm) 80x47x30 Input rating voltage AC220V/50Hz Power supply DC 5V/1A Power 5W Sampling rate 15MHZ MTBF 100,000h * Specifications may change as our website is updated. Please refer back to it before making an order. Features: Advanced process design, remarkable performance, small size design make it possible for special applications, such as inside the camera, directly mount on the video interface of the camera, ect; 10-digit coding and non-compression video transmission; Automatically reply for overloading protection; Status indicating; No electromagnetic, frequency and ground current interference; Surface mounted technology; Advanced auto-adaptive technology avoiding on-site electric or optical adjustment; LED status indicating the operation of the surveillance; Application: Intelligent Transportation System Connection of Sub-network for Surveillance Center Public Security Surveillance High Way & Toll Station Surveillance High Quality Video Conference Industrial Closed Circuit Television Surveillance TV-live ,audio, phone, Ethernet, transmission |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
10-100 Dual Fiber Media Converter |
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| Description Specifications Features Application Download Online Order Description Description: Media Converters provide an intelligent solution for fiber optic connectivity where simplicity, low cost, and minimum footprint are the primary considerations. The converters are designed to handle both legacy 10BaseT and 100BaseTX Fast Ethernet devices on their twisted pair port while maintaining 100BaseFX Fast Ethernet transmission on the fiber optic port. Plug-and-play simplicity makes connection easy. Each Media Converter provides a 10/100BaseT/TX auto-negotiating RJ-45 twisted-pair connector port with Auto-MDIX capability for more convenient connection. Built-in 10/100 switch enables the fiber cable connection to operate at 100 Mbps connected to either a 10BaseT or a 100Base TX network, while remaining completely 100BaseFX standard-compliant. Fiber connection can also operate in full duplex mode whether the RJ-45 port is connected to a full duplex switch or a half duplex hub. Specifications: Band Width RJ 45 Port:10/100Mbps Optical Port: 155Mbps Standard Protocol IEEE802.3 10 Base-T standard IEEE802.3u 10/100Base-TX/FX standard IEEE 802.3X standard. Connectors UTP RJ-45 SC/ST/FC Fiber connector Operation Mode Full /Half duplex mode Power Supply External 5V DC 1A Internal AC220V/50Hz Power Consumption 5W Environmental Parameters Work Temperature -30~+65 Storage Temperature -40~85 Humidity 5%~90% TP Cable Cat5 UTP cable Fiber Single-mode: 8.3/125, 8.7/125, 9/125 or 10/125m Multi-mode: 50/125, 62.5/125 or 100/140m Dimensions(mm) External power supply 115x70x25 Internal power supply 115x110x30 Product Model Transceiver Type Wave Length Distance Optical Power Sensibility HSGQ-100WSC-2M MM 1310nm 2 km -14~-19dbm -35 dbm HSGQ-100WSC-25S SM 1310nm 25 km -7~-15dbm -35 dbm HSGQ-100WSC-40S SM 1310nm 40 km -7~15dbm -35 dbm HSGQ-100WSC-60S SM 1310nm 60 km -5~0dbm -35 dbm HSGQ-100WSC-100S SM 1310nm 100 km -5~0dbm -35 dbm * Specifications may change as our website is updated. Please refer back to it before making an order Features: Complies with IEEE 802.3 10Base-T standards Complies with IEEE 802.3u 10/100Base-TX/FX standard Max.2M buffer memory built in chip Back pressure flow control for full/half duplex IEEE802.3X Automatic identification of MDI/MDI-X cross-line High-performance1.4Gbps memory bandwidth Complies with FCC, 15 CLASS A and CE MARK |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
Solid sucker rod |
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| Mainly includes grade C,D,K of ordinary API, Grade H sucker rod is developed to suit for deep well and larger pumps. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
Low and Medium pressure pipe |
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| 1 .Features: 1)High corrosion-resistance performance, long designed service time for at least 20 years; 2)Good hydraulic property, smooth inner surface with absolute roughness of 0.01mm, which is far less than that of carbon steel pipe or cast iron pipe; 3)Reliable mechanical performance, Light weight and easy to install and transport; 4)For Low thermo-conductivity and small thermo-stress, adapted to various conditions: such as exposed ,buried or suspended, in ocean or in deserts, arctic or humid; 6)Rapid assembly design: According to engineering conditions, various connections are designed for requirements, such as Adhesive-bonded Plug Joint, Adhesive-bonded End-to-end Joint, Flange Joint, Plug Joint with O-ring Gasket(with key-lock) and Thread Joint etc. 7)Good electrical insulation 8)Not rust, rot or corrode, not permeate, no pollution; 9)Flexible design: the pipe can be designed on the shape and function according to its conditions of usage; |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
1 Channel Video/Data Digital Optical Converter |
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| Specifications: Video Specification Port 1 Video interface BNC Video in/output impedance 75 Video in/output voltage (typical)1.0Vp-p/max 1.5Vp-p Bandwidth 5-8MHz Differential gain <1% (typical) Differential phase <0.6 SNR 68dB Field tile <0.5% Data Characteristics Physical connector phoenix contact (DATA) Data connector RS-485/422,RS232 Channels of data forward and reverse path data multi-channels Interface port Industrial standard interface port Environment Specification Working temperature() -30~+75 Storage temperature() -40~+85 Relative humidity 0~95% Optical Budget Fiber type MM SM SM SM Budget 20dBm 20dBm 22dBm 25dBm Transmission Distance 2km 20km 40km 60km Other Specification Dimension(mm) 133x107x28 Input rating voltage AC220V/50Hz Power supply DC 5V/1A Power 5W Sampling rate 15MHZ MTBF 100,000h * Specifications may change as our website is updated. Please refer back to it before making an order. |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
Media Converter Card |
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| Description: Media converter card is fast Ethernet media converter. It can be inserted into rack-mount chassis or inserted into standalone shell. The converter mediates between a 10/100/1000 Base-TX segment and a 100Base-FX segment. It is primarily designed for large, higher speed/ bandwidth demanding workgroups that require expansion of the Ethernet network. It can extend the conventional 10M Ethernet or 100/1000M fast Ethernet to 2km-80km via the fast Ethernet fiber optical line. It is high-performance, cost effective and flexible solutions for a wide range of applications in the field of broadband WAN established by data network operators as Telecast, Netcom, Unicom, or industrial broadband industrial personalized network of government, finance, oil, police, force, railway, power, transportation, education, etc. Features: It can be inserted into rack-mount chassis or inserted into stand-alone shell. It has SNMP management function when SNMP stand-alone is used in the SNMP media chassis. Single-mode, multi-mode,WDM Bi-direction types are available. Fully complies with IEEE802.3 10Base-T, IEEE802.3u 100Base-TX/FX standard Auto-detection of half/full duplex transfer mode for TX port Auto-negotiation of 10/100Mbs rate and Auto-MDI/MDIX for TX port Provide switch configuration of half/full duplex transfer mode for FX port Extend fiber distance up to 2km for multi-mode fiber and 20-80kmfor single-mode fiber Indication light: POW: Power Indicator, 10/100/1000: Speed Indicator, LINK/ACT: Transmission Indicator, FDX: Full-duplex or half duplex Indicator, FX: Fiber Indicator, TX: Raster Line Indicator Easy-to-view LED indicators provides status to easily monitor network activity Available for SNMP management and no management |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
Expandable Sand Screen |
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| Made by patented expandable tubings, or stainless steel material, Our Expandable Sand Screen is composed of the multi-layer,has the features of improved oil-producing, and 20% expandable of inner pipe. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
perforating guns |
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| Widely applied in oilfield well completion for precise diameter, and good mechanical performance, the HUEIC perforating guns are warrated by quality. The holes density, phase positions and length all can be adjusted according to the requirements of the users. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
Drill collar |
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| Drill Collar We can produce: A, Normal Drill Collar B, Spiral Drill Collar with spiral, elevator, slip grooves C, Short Drill Collar Features 1,Except AISI 4145H by API 7-1 standard, also produce proprietary steel grade which combined the ductility and hardness both better than the API steel grade, and also produce according to your requirement to adapted to down hole situation 2, Proprietary designed intermediate frequency heat treatment technique to make full-length heat treating so improve the service life. 3, Complete examination methods such as UT, MT is applied to examine out any flaw that guarantee the flawless products. 4, Modified machine is applied to bore the inner bore one-off so that guarantee the smooth inner wall. 5, 5 axis CNC milling machine to precisely machine the spiral, elevator, slip grooves of the spiral drill collar. You may choose or be advised: 1, Stress-relief groove 2, Hard banding 3, Cold rolled thread roots. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
perforating tubing |
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| The HUEIC has accumulated rich experience and gets a solid technical foundation by taking full advantage of its rolling unit and superior heat treatment line, many years of technical exchange and cooperation with customers and deeply understanding of the process technology of gas and oil wells. Up to now we can provide a series of low alloy seamless pipes as parts of perforator. The series by high precision hot rolling and sufficient tempering and quenching guarantee excellent properties which displays high strength and good ductility, accurate wall thickness and inside diameter. The superior impact ductility of pipe body performs well in the structural completeness of the perforator after operation. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
10-100-1000 Mbps Single Fiber Media Converter |
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| Description: All Fast Ethernet Converters from HSGQ are compact size units with metal cases to fulfill comply the FCC emission standards. The 1000Base-TX and the 1000Base-FX converter feature LED diagnostics for Power, Activity, Link and Full Duplex / Half Duplex operation. All converters are fully compliant with the IEEE 802.3 & 802.3u IEEE 802.3X Fast Ethernet standards and feature one STP-RJ45 10/100/1000Base- TX port as well as one Fiber Optic 1000Base- FX (SC/ST/MTRJ)port. Installation of the Fast Ethernet converter is simple and straight forward. The powerful features are as 10/100/1000 Auto Negotiation, Auto cross over for TP port, Fiber Link Alarm, Voltage supervisor, and support switch mode & pure converter mode. Specifications: Band Width RJ 45 Port:10/100Mbps Optical Port: 155Mbps Standard Protocol IEEE802.3 10 Base-T standard IEEE802.3u 10/100Base-TX/FX standard IEEE 802.3X standard. Connectors UTP RJ-45 SC/ST/FC Fiber connector Operation Mode Full /Half duplex mode Power Supply External 5V DC 1A Internal AC220V/50Hz Power Consumption 5W Environmental Parameters Work Temperature -30~+65 Storage Temperature -40~85 Humidity 5%~90% TP Cable Cat5 UTP cable Fiber Single-mode: 8.3/125, 8.7/125, 9/125 or 10/125m Dimensions(mm) External power supply 115x70x25 Internal power supply 115x110x30 Product Model Transceiver Type Wave Length Distance Optical Power Sensibility HSGQ-1000WSC-25/A SX/A 1310nm 25 km -6~-12 dbm -24 dBm HSGQ-1000WSC-25/B SX/B 1550 nm 25 km -6~-12 dbm -24 dBm HSGQ-1000WSC-40/A SX/A 1310nm 40 km -3~-8 dbm -24 dBm HSGQ-1000WSC-40/B SX/B 1550 nm 40 km -3~-8 dbm -24 dBm * Specifications may change as our website is updated. Please refer back to it before making an order. Features: Complies with IEEE 802.3 10 Base-T standard. Complies with IEEE 802.3u 10/100 Base-TX/FX standard. Complies with IEEE 802.3X standard. Automatic identification of MDI/MDI-X cross line. 10/100/1000 Mbps port with full/half duplex auto-negotiation Back pressure flow control for full duplex Converter mode with auto-change-forward (Switch) function. Back pressure flow control for full/half duplex IEEE802.3X. Automatic identification of MDI/MDI-X cross-line. High-performance1.4Gbps memory bandwidth. Complies with FCC, 15 CLASS A and CE MARK. Application: |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
Barley |
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Commodity: Barley
Broken Kernels: 2%
Moisture: 10%
TCW (weight of thousand grains): 40 Gms basis
Foreign Matters: 2% max
Packing：25-50 MT / pp bag
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| » Posted by: Harbin Sunstar International Co., Ltd [China] |
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[Sell]
Inner Coating Tubular |
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| Inner Coating Tubular Inner coating separates the fluid which include corrosive substance from inner wall surface, has features of smooth, anti-furring, high tolerance of high temperature and pressure, and it is cost-saving. Benefits from inner coating A, Stops corrosion pitting that lead to stress corrosion cracking, washouts and failure through twist off B, Extends drill pipe life two to three times compared with uncoated drill pipe C, Handles a full range of mud and geothermal conditions D, Increases hydraulic efficiency E, Enables power reductions of 10% to 25% due to reduced friction through the drill pipe The inner coating has been widely applied on OCTG products, such as Tubing and casing, drill pipes, drill collars, and get well performed in many years of practice. We developed a complete series of inner coating solutions to treat all kinds of downwell corrosive situation, parameters and details can be obtained by e-mail or telephone. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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[Sell]
16-Channel Video or Data Digital Optical Converter |
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| Video Specification Port 16 Video interface BNC Video in/output impedance 75 Video in/output voltage (typical)1.0Vp-p/max 1.5Vp-p Bandwidth 5-8MHz Differential gain <1% (typical) Differential phase <0.6 SNR 68dB Field gradient <0.5% Data Characteristics Physical connector phoenix contact (DATA) Data connector RS-485/422,RS232 Channels of data forward and reverse path data multi-channels Interface port Industrial standard interface port Environment Specification Working temperature() -30~+75 Storage temperature() -40~+85 Relative humidity 0~95% Optical Budget Fiber type MM SM SM SM Budget 20dBm 20dBm 22dBm 25dBm Transmission Distance 2km 20km 40km 60km Other Specification Dimension(mm) 490x255x45 Input rating voltage AC220V/50Hz Power supply DC 5V/5A Power 20W Sampling rate 15MHZ MTBF 100,000h * Specifications may change as our website is updated. Please refer back to it before making an order. Features: 10-digit coding video and 24-gigit coding audio transmission; Automatically reply for overloading protection; Status indicating; No electromagnetic, frequency and ground current interference; Surface mounted technology; Audio input/output impedance: 600 (unbalanced/balanced); Advanced auto-adaptive technology avoiding on-site electric or optical adjustment; LED status indicating the operation of the surveillance. Application: Intelligent Transportation System Connection of Sub-network for Surveillance Center Public Security Surveillance High Way & Toll Station Surveillance High Quality Video Conference Industrial Closed Circuit Television Surveillance TV-live ,audio, phone, Ethernet, transmission |
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| » Posted by: Shenzhen HS Fiber Communication Equipment Co.,Ltd. [China] |
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[Sell]
Color CCD Waterproof Camera (WD-W4201) |
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| Color CCD waterproof camera Third Array LED, 2PCS of new Array LEDs New outdoor housing design 40m IR distance 1/3 Sony 420TVL |
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| » Posted by: shenzhen wandao technology co.,ltd [China] |
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[Sell]
H4 Swing one Relay for one bulb |
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| Specifaction : 1) Relay wiring harness for H4 Swing xenon conversion kit 2) Easy installation 3)To ensure safe and stable perforance 4) Wholesales price This relay harness is design to work with H4 Swing xenon conversion kit, to get power directly from the battery instead from the headlight connection, so that the HID kit will have enough power to prevent HID flickering light problems, or one lamp power off due to lower power supply during vehicle initial start up. Other models also come with relay harness for H1, H3 H4, H7, H11, 9005, 9006, 9004, 9007, etc. |
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| » Posted by: Guangzhou Hongmao Opto-Electronic Technology Co.Ltd [China] |
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[Sell]
H4 Swing one relay for 2 bulbs relay and harness |
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| Specifaction : 1) Relay wiring harness for h4 Swing xenon conversion kit 2) Easy installation 3)To ensure safe and stable perforance 4) Wholesales price This relay harness is design to work with h4 xenon conversion kit, to get power directly from the battery instead from the headlight connection, so that the HID kit will have enough power to prevent HID flickering light problems, or one lamp power off due to lower power supply during vehicle initial start up. Other models also come with relay harness for H1, H3 H4, H7, H11, 9005, 9006, 9004, 9007, etc. |
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| » Posted by: Guangzhou Hongmao Opto-Electronic Technology Co.Ltd [China] |
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[Sell]
Casing thermal stress compensator |
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| casing thermal sress compensator is applied when the casing meets hot tempreture to cut the pin. Same mechanical properties with casing, and the structure warrants gas tighting. |
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| » Posted by: Hebei United Energy Industry Co. Ltd. [China] |
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