rs485 network lightning surge protector - China rs485 network lightning surge protector

Surge arrester, lightning arrester, Metal Oxide Surge ArresterDec 25, 2012

surge arrester, specializes in producing 0.28 to 220kV AC system, electric railway, transmission line, substation, distribution Surge arrester, lightning arrester, Metal Oxide Surge Arrester ... , surge divrtor, surge protectorspecializes in producing 0.28 to 220kV ...

Supplier: Wenzhou Yikun Electric Co., Ltd.

China
ADD:Hexiang Road, Aojiang Town, Pingyang County, Zhejiang Province. China,Pingyang,Zhejiang
TEL:86-577-63654853

9kV Metal Oxide Lightning ArresterDec 25, 2012

... HTV silicon rubber & MOV Block metal oxide lightning surge arrester Range of polymer housed Metal Oxide composite line ... surge arrester:10kV to 42kV polymer housed surge arrester, composite line lightning arrester.Features of polymer ... housed metal oxide surge arrester:1. Designed ...

Supplier: Shangyu Jinwang Electrical Co., Ltd.

China
ADD:No. 555, Caoxing Road , Big Triangle Shangyu City , Zhejiang , China.,Shaoxing,Zhejiang
TEL:86-575-82168899

Model:E485GP, PROFIBUS RS485 Repeater.One year warranty.Transport mode:AirDec 21, 2012

... , applicable to all RS485 network such as the PROFIBUS network, PPI network, MPI network, MODBUS network and Free Port communication network. It can realize ... their industrial-grade devices are anti-static and anti-lightning, make them work stably in the poor industrial environment ... and gap fault of bus 600 W built-in anti-lightning protection, ± 15KV ESD (electrostatic) protection integrated terminal ...

Supplier: FOURSTAR Electronic Technology Co., Ltd. (Deyang China)

China
ADD:The second floor of Building H, century garden, NO.88 of Section 2 of Lushan South Road,,DeYang,Sichuan
TEL:0086-838-2515543

2 Megapixel Speed Dome HD Network Speed Dome CameraDec 22, 2012

... (H)x1080(V). lightning, surge and voltage transient protection. 2 Megapixel Speed Dome HD Network Speed Dome Camera2 Megapixel ... 1/2.8" CMOS 5" HD Speed Dome, Resolution: 1920(H)×1080(V). lightning, surge ... Protection LevelIP66 standard (outdoor), TVS 3,000V lightning protection, surge protection and voltage transient protectionMountingVarious mounting modes optional ...

Supplier: Zhejiang Dalles Electronics Co., Ltd.

China
ADD:No.18, Xianxing RD, Xianlin Industry Park,Hangzhou,Zhejiang
TEL:86-571-88812333-212

wall mount coin payphone , GSM network access(Guanri model: W897 )Dec 24, 2012

... mAH/7.2 VBattery Talk Time4 hoursBattery Standby Time24 hoursLightning Surge ProtectionNot less than 4,000 VSound Level of Ring>= 70 ... X 205 mmWeight27.5 kgPictures wall mount coin payphone , GSM network access(Guanri model: W897 )

Supplier: Shenzhen Guanri Telecom-Tech Co., Ltd.

China
ADD:3/F,Building R3-B,High Technology Industrial Park, Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-26525088

surge arrester low voltageDec 28, 2012

... ,FJW, FQE, FQX Lightning Surge Arrester Protection brief introduction of Lightning Surge Arrester Protection The product is suitable for city network technical reform. It can ... of 24kv Zinc Oxide Surge Diverter For Lightning Protection System 24kv Zinc Oxide Surge Diverter For Lightning Protection System Lightning Surge Arrester Protection Lightning Surge Arrester Protection properties ...

Supplier: Henan Shenyu Power Equipment Co., Ltd.

China
ADD:No.103 Jinsui Road,Xinxiang,Henan
TEL:86-373-5850238

Lightning rodDec 18, 2012

copper bonded Lightning rod UL and CE approved can produce the size of ... all other structures containing electrical products ,for use of dissipating lightning surge into the earth.Our company manufactures professionally and offers a ... .05m0.5M22822.01-3.05m0.5M24825.01-3.05m0.5M275 Lightning rod

Supplier: Jinhua City New Hangsun Lightning Protection Equipment Co., Ltd.

China
ADD:Jinhua,Zhejiang,
TEL:86-0579-87601488

Lightning Aurge ArrestersDec 20, 2012

Lightning Surge Arresters Assembly for RF Cable AccessoriesLightning Surge Arresters Electrical Performance 1/4λ Type GasTube Impedance 50Ω 50Ω ... ~+100°C ~40°C~+100°C Relative Humidity ≤95% ≤95% Lightning Aurge Arresters

Supplier: Jiangsu Hengxin Technology Co., Ltd.

China
ADD:No.138,TaoDu Road,Dingshu Town,Yixing City,Yixing,Jiangsu
TEL:0086-510-87499573

RS232 to RS485 ConverterDec 20, 2012

... to multi-point communication3) Support RS-232 to RS-422/ RS485 conversion , conversion modes can be selected automatically 4) Automatic ... impulse/500V sequence) RS-232 interface 600W, RS-422/RS485 1000W lightning protection on each line.6) Point to multi-point, ... allow to connect 128 RS-422 or RS485 interface deviceData communication ...

Supplier: Shenzhen ATC Technology Co., Ltd.

China
ADD:Room 809, Taikang Building, Tairan Industrial & Trading Zone, Futian District, Shenzhen China,Shenzhen,Guangdong
TEL:86-755-83452531-83452531

power socket protectorDec 20, 2012

power socket protector installed within the Console in power in various ... sudden changes to the tensions of the public electricity network and installed within the Console in power in various ... Protects the electrical equipments from sudden changes of the network outside the scope of efforts from180 volts to 230 ... the electrical equipments after the stability of the network. power socket protector

Supplier: Zhejiang Zhongji Technology Co., Ltd.

China
ADD:No.18 Fenjin Road,Dongfeng Industrial Zone,Liushi,Wenzhou,Zhejiang
TEL:86-0577-61716978

DVR recorder, 4/8/16CH networkDec 21, 2012

... HDDWorking temperature-10----50°C DVR recorder, 4/8/16CH network

Supplier: Shenzhen Huishi Electronics Co., Ltd.

China
ADD:6th Floor, No. 15, TianAn Rd., BanTian, LongGang,Shenzhen,Guangdong
TEL:86-755-28367711

High quality Network HDMI 16 channal HD NVRDec 22, 2012

... VGA 1280*1024 16ch1080P IPCAM connect 1000 M network interface HD network imac computer system HDMI 16 channal NVR Supports ... mobile phone operating systemSuppot DHCP, DDNS, UPNP, SMTP, FAB network protocolSupport Windows mobile, iphone, android, symbian, blackberry Mobile phone ... imac Computer System Support IE direct browsing, 1000 M network interface, alarm input/output, motion detecting Support 7*2 ...

Supplier: Shenyang Thinklink Electronic Engineering Co., Ltd.

China
ADD:GankengTongFuYu NO.1-2,BuJi district, ShenZhen,P.R.China,ShenZhen,Guangdong
TEL:86-0755-28557830

Alarming monitor network dvrDec 24, 2012

Network dvr H.264 compression Full D1 resolution Dual anti-vibration ... parameters configuration etcUpgrade Support USB(except DV960A)/SD card/Wireless network upgradePowerInput PowerDC6V~32VOutput powerDC12V@2A, DC5V@2AInterfaceSensorsSensors input recording:Brake ... Media Player/WinampSize148*122*55mmProduct Preview: Package Picture Alarming monitor network dvr

Supplier: Shenzhen Bright Stars Technology Co., Ltd.

China
ADD:4F, Building 8, Hengling Industrial Park, Minzhi,Longhua Town, Baoan District,Shenzhen,Guangdong
TEL:86-755-28074910

2012 Customized US surge protected USB electrical NEMA5-15R receptacles, ETL listed,125VDec 27, 2012

... 15R receptacles USB charging outlet Surge protector 6 NEMA5-15 receptacles ETL/UL listed 2012 Customized US surge protected USB electrical NEMA5- ... 125V 15A 1875W 60Hz ABS fire assistant housing 3 line Surge protection is optional SJT.14AWG/3C, heavy duty cable ... with NEMA5-15P plug Surge Protection Indicator/ Ground Protection Indicator Film capacitor provides additional ...

Supplier: Hefei Wolian Industrial Co., Ltd.

China
ADD:NO.208,WEIQI ROAD,YUEQING ECONOMIC DEVELOPMENT ZONE,YUEQING,ZHEJIANG,CHINA,wenzhou,Zhejiang
TEL:0086-577-62731666

Customized Supported Of 8ch Hybrid 3MP DVR Mainboards 8ch 1080P DVR Board Support 5 In 1 AHD TVI CVI CVBS And IPDec 07, 2016

... input; 1ch audio output; with 4A power surge protector and 2KV video lightning protection. ⑥ Support HDMI output with audio ... realtime record/ playback, multichannel multi-user on network operation, USB backup simultaneouslyInterfaceOperation system16bit true color graphic ... extended to 1ch)Network portRJ45 10M/100M adapt to Ethernet interfacePan-tilt control1 RS485; support various pan ...

Supplier: Shenzhen Ruision Technology Co., Ltd

China
ADD:2/F,Building B,Zhongpo Industrial park,No.7 Dongpo Rd, Bantian, Longgang, Shenzhen, China,Shenzhen,Guangdong
TEL:86-755-33296922

600m USB KVM extenderDec 24, 2012

... Max resolution 1920*1440 Support USB VGA signal Anti-lightning Cat5 USB KVM extender: This set of equipment includes ... of remote picture image is adjustable by hand*With surge protector, anti-lightning designed*Real time display, without time delay*Support ... 1.5KgExtension distance: 1~300metersCable type: Cat5, Cat5e, Cat6 UTP network cableResolution: Max 1920*1440Video Support: VGA, SVGA, XGA, SXGA, ...

Supplier: Shenzhen Langheng Technology Co., Ltd.

China
ADD:Room905, Block A, Gonghui Bulding, Shangbu Road, Futian District, Shenzhen, China,shenzhen,Guangdong
TEL:86-755-83745230

HMI (Human Machine Interface)Dec 28, 2012

... m²BacklightLEDLCD life50000 hrsTouch Panel4-wire precision resistance network (Surface Hardness 4H)CPU32 Bit 400MHz RISCMemory128M ... /COM1: RS232/RS485/RS422COM2: RS232COM0 adopts optical isolation to do ESD and surge protectionElectrical SpecificationRated Power ... 32VPower ProtectionIsolated power module is adopted and has lightning surge protectionAllowed Power Failure< 5 mSCE & ROHSConforming ...

Supplier: Dalian Thomson International Trading Co., Ltd.

China
ADD:ROOM 1317, BUILDING A OF ZHONGNAN MANSION, NO. 18, ZHONGHUA WEST ROAD, GANJINGZI DISTRICT, DALIAN, CHINA,DALIAN,Liaoning
TEL:86-411-86512767

digital video optical transmitter (4 channel audio)Dec 16, 2012

... MTBF more than 10 thousand hours Protect from the strong lightning surge RS-232. RS-422. RS-485 To transmit the Date ... Video, FC interfaceJY-4V1D 4 Channel Video + 1 Channel reversed RS485 Date, FC interfaceJY-4V4A4D 4 Channel Video + 4 Channel duplex ...

Supplier: Sichuan Julong Trade Co., Ltd.

China
ADD:Room 4-B,4th Floor,Unit 4,Central Plaza,Dazhou,Sichuan
TEL:86-818-2390995

FTTB Access box, ONU Access Cabinet, FTTx CabinetDec 17, 2012

... easy for maintenanceFiber storage capacity up to 12 cores,and network panel 6-48 portsShutter design for cabinet window,in favour ... bracket, Krone module, Accessories bag, wiring mounting bracket.Optional configuration:Surge protector(thunder protector), Fan, Heather, Temperature Sensor.For different configuration please contact ...

Supplier: Shanghai Grandway Telecom Tech. Co., Ltd.

China
ADD:6F,Xin'An Building,No.99 Tianzhou Rd.,Shanghai,Shanghai
TEL:0086-21-54451260

Optic Transmitter and ReceiverDec 20, 2012

... and 1-8 channels data cardscan be installed)* RS232, RS422/RS485 compatible data interfaces * No electromagnetic interference, no radio frequency interference ... with central CCTV camera manufacturer * Support lossless relay * Protection from lightning surge * MTBF>100,000hrsApplications: * Intelligent transportation system (ITS) * Security and protection ...

Supplier: Shenzhen HS Fiber Communication Equipment Co., Ltd.

China
ADD:6th Floor, Building A,Dezhong Industrial Park, Shibei Road, Yangmei Village, Bantian Town, Longgang District, Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83681110