rs 232 to rs 485 isolated converter,China rs 232 to rs 485 isolated converter Manufacturers, Suppliers

650TVL 1/3 ccd array vehicle IR PTZ camera IR 400m

Feb 17, 2013

... Rotation speed Horizontal & Vertical Min 0.01°,Max 200°/SCommunicationsRS-485, PELCO D, PELCO POSDYes Intelligent IR lamps100m, auto-switch ... 0.01Lux B/W 0.001Lux/0LuxInfrared sensor YesColor to B/WYesIR-CUT functionYesSync system Internal syncFocus length3.0~ ... 90.0mm Optical focus30XFocusAuto/manual, take high-performance DSP to realize complete digit and ultra-high speed focus functionGain Control ...

Supplier: Shenzhen Safely Electronics Co., Ltd.

[China Manufacturers]

Realtime H.264 comprssion dvr kit

Jan 21, 2013

... four indoor/outdoor security cameras providing everything you need to have your surveilla nce system up and running in ... Remote Access* 3G Mobile Remote Live! Preview* PTZ via RS-485 PortCamera Features* 1/4" Sony Color CCD Image Sensor* ... or Internet BrowsingPTZ ControlRS-485HDD InterfaceSATA, Support up to 1TBNetwork FunctionSupport to Live View with IE & with Mobile PhonePlayback ModeNormal ...

Supplier: Shenzhen Super Vision Technology Co., Limited

[China Manufacturers]

H.264 compression format 7inch digital LCD Monitoring Standalone DVR System

Jun 05, 2012

... time.l Support HD VGA output, the resolution is high to 1280X1024.l Searching modes: time / data searching, event searching, recording ... Backup modes: network backup, USB 2.0 backup.l Support RS-485 PTZ control(speed dome camera), and preset positions operation.l ... High-speed PortPower Supply/12V 4A The specification is subject to change without notice. H.264 compression format 7inch digital LCD ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

4 CH H.264 DIY Mini CCTV Network Cameras System

Mar 31, 2013

... 60mins selectableHDD Interface1 fixed SATA HDD rack, support up to 1TB HDDNetwork InterfaceRJ45, 10M/100MNetwork ProtocolSupport TCP/IP, ... UDP, DHCP, DNNS, PPPoENetwork FunctionSupport to live view with IE (Internet Explorer) & with Mobile phonesUSB2 ... play, fast forward, fast rewind, frame by framePTZBuilt-in RS-485 port, support PELCO-P & PELCO-DBackup MethodsUSB flash disk ...

Supplier: Shenzhen Vangold Electronics Co., Ltd.

[China Manufacturers]

Access controller

Jul 14, 2012

... access control, attendance management, automate the process of inquiry to statistics and information; strengthened the internal personnel, financial, ... factors in attendance management, access control leaves illegal personnel to reduce interference. It creates a safe and comfortable ... speed of data: 9600 bpsMax quantity of nodes in RS-485 network;255 nodesOutput of unlocking: DC15V(<5000MA)Signal time ...

Supplier: Xeeder Technology Co., Ltd.

[China Manufacturers]

8CH Standalone H264 CMS DVR HD VGA Recorder Support Internal DVD-RW

Mar 31, 2013

... of our products MVTEAM service1) Prompt reply. Your inquiry related to our products or price will be replied within 24 hours ... .2) OEM Service: to help customers to promote their brands.3) Considered service: keep customers posted ... the order in production, shipping, etc information and do best to help save the purchase cost.4) Humane management policy:will ...

Supplier: Mvteam Industrial Limited

[China Manufacturers]

8CH CCTV Digital Video DVR Recorder 4pcs Analog Camera Weatherproof System

Mar 04, 2012

... 16bit ADPCM MonoHard Disk CapacitySATA interface HDD x 1,Up to 2TBRecording ModeManual/ schedule/sensor trigger/motion detection/power-on ... USB 2.0 port for USB flash diskPTZ ControlRS-485,Support tracking routes,Pelco-D,Pelco-PEmail AlarmSend pictures ... to the designated EmailClient SoftwareClient SoftwareDual StreamSupport(main and secondary ...

Supplier: Zhuhai Aesun Technology Co., Limited

[China Manufacturers]

Hottest TFT LCD DVR H.264 4CH LCD DVR Combo High-End Real time ALL IN ONE DVR 7004LD

Jul 03, 2012

... .7. Support HD VGA output, the re solution is high to 1280X1024.8. Searching modes: time / data searching, event searching, recording ... . Backup modes: network backup, USB 2.0 backup.10. Support RS-485 PTZ control(speed dome camera), and preset positions operation.11 ...

Supplier: Shenzhen Keyway Technology Development Co., Ltd.

[China Manufacturers]

2013 Long-Range Integrative Reader

Dec 06, 2012

... on tagand testing environment)Communication interface: Type A: RS-232, RS-485, Wiegand26/34/42/50Type E: RS-232, Ethernet, Wiegand26/34/42/50Key Features:Integrative ...

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]

4CH 1080P full HD CCTV DVR

Mar 31, 2013

... output: 1 HDMI with Audio, 1 VGA1BNC (NTSC/PAL) bindable to either HDMI or VGAInput4 x HD-SDI (1080p@60fps, 1080p ... )Relay OutSensor-in x 4Relay-out x 4Serial Interface2 x RS-485 (Inx1, Outx1)USB2 x USB 2.0Dimension ( mm )442(w ... DetectionSensitivity : 100 levels for each channelArea : Configurable detection areaEvent LogUp to the 10000 events (Sensor, Motion, video Loss, power on, remote ...

Supplier: Shenzhen Benyuan Vision Technology Co., Ltd.

[China Manufacturers]

4Ch 19''LCD DVR

Mar 31, 2013

... (Internet Explorer)*Support to transmit audio via network*Support PTZ control via built-in RS-485 port*Selectable packing time ... 60mins selectableHDD Interface1 fixed SATA HDD rack, support up to 1TB HDDNetwork InterfaceRJ45, 10M/100MNetwork ProtocolSupport TCP/IP, ... UDP, DHCP, DNNS, PPPoENetwork FunctionSupport to live view with IE (Internet Explorer) & with Mobile phoneUSB2 ...

Supplier: Fuzhou Monita Photoelectric Co., Ltd.

[China Manufacturers]

h.264 network real time 16-CH DVR, 16 channel network dvr / digital video recorder

Mar 31, 2013

DVR network dvr,digital video recorder RS 485 Control,RJ45,with VGA, remote control 3G cellphone view,H. ... playback simultaneouslySearch ModeTime/Date, Alarm, Motion Detection & exact search(accurate to second)Storage & BackupSpace OccupationAudio 28.8MB/H ;Video 25~450 ...

Supplier: Shenzhen Huishi Electronics Co., Ltd.

[China Manufacturers]

Best Price 15" LCD H.264 8CH DVR

Jan 18, 2013

... resolution available per channel♦ 8CH simultaneous playback♦ Graphical interface, easy to use♦ Independent VGA and CVBS viewing♦ VGA output: 1280×1024 ... formatVideo:H.264 Baseline Profile, Audio: G.711Hard Disk CapacityUp to 2TB, SATA interface HDD×1Recording ModeManual/ schedule/sensor trigger/motion ...

Supplier: Shenzhen Heiwell Technologies Co., Ltd.

[China Manufacturers]

Supply Outdoor wateproof 1080P 25F realtime effect H.264 HD IP Camera

Mar 31, 2013

... optional) video frame rate automatically adjust according to the Internet bandwidth4.Support variable bit-rate, when ... and controlRemote reset and upgradeThrough a network remote to reset the system and updating firmwareSupport AgreementRTSP, ... in watchdogInterfaceCommunication interfaceOne RJ45 10M/100M Ethernet port, one RS-485 interface(optional function)Audio input / output1 channelAlarm Input ...

Supplier: Shenzhen Foresight Science Technology Co., Ltd.

[China Manufacturers]

RF card reader

Mar 05, 2013

RF Card reader Wiegand26 output Reading distance:2-8cm Dimension:110*90*18mm RF Card readerTechnical parameters:Original TI/EM/MI-1 modulDimension:110*90*18mmHigh speed RF cardInput voltage:8-12VWorking current: less than 150mAWorking frequency:13.56MHzInduction speed: less than 0.1sReading distance:2-8cmOutput:Wiegand26, RS-232, RS-485 RF card reader

Supplier: Shenzhen Yuan Mechanical Electronic Co., Ltd.

[China Manufacturers]

19" LCD monitor DVR for cctv camera

Mar 17, 2013

... compression Technology,smaller file size,low bit rate,more adaptive to different kinds of network environment,IE viewer functionMultiplex Operations, ... With Built-in 4CH/8CH Network DVRH.264 Compression to Maximize Recording Time Without Compression Video Quality(CIF)Reatime ... Sensor I /O8 In/ 1OutNetwork InterfaceRJ-45System IntegrationPTZ Control RS-485USB 2.0 Interface2 ports (One for USB Mouse, ...

Supplier: Shenzhen Win Vision Technology Ltd.

[China Manufacturers]

Standalone DVR

Jul 18, 2012

... selectable HDD interface 1 fixed SATA HDD rack, supports up to 1TB HDD Network interface RJ45, 10M/100M Network protocol: supports ... TCP/IP, UDP, DHCP, DNNS and PPPoE Network function: supports to live view with IE (Internet Explorer) & with mobile phones USB2 ... , fast forward, fast rewind, frame by frame PTZ built-in RS-485 port, support PELCO-P & PELCO-D Backup methods: USB flash ...

Supplier: Shenzhen Unique Vision Technology Co., Ltd.

[China Manufacturers]

700tvl Sony CCD WDR camera

Mar 31, 2013

... 700TVL,3D-DNR, 255X Digital ZoomMotion detection, privacy marsk,MirrorRS 485 Without LensOption DC 12V/AC 24V Dual Power Board extra ... PO and payment.Also,ODM/OEM service wiill be offerd to you at your request.

Supplier: Shenzhen Enster Electronics Co., Ltd.

[China Manufacturers]

Intelligent Automatic Boom Barrier Gate (CE approval)

Mar 31, 2013

... bar,remoter, boom bracket and anti-collision mechanism: need to buy extrally5) This boom barrier gate provides optional housing ... Control BoardA transparent plastic covers on the Control Board to makes Control Board water proof and dust proof, also ... Wireless remoter(optional): two button remote transmitter, distance>20m9) RS 485 interface: 9600bps, ASCII decimal encoded10) Arm:45×100mm Aluminum ...

Supplier: Xiamen Dashou Technology Ltd.

[China Manufacturers]

Business Service (Transportation, finance, travel, Ads, etc)

Feb 03, 2013

... °/sec,Swing: 1~180°/secManual: 0.05~360°/sec(Proportional to zoom)Preset127 Preset ( Lable, Camera Image Setting )Pattern4 Patterns, 1200 ... .51×41(H)mmWeightAbout 1.8 KgOperating Temp0~40DimensionPlease refer to the right figure

Supplier: Shenzhen Qihang Electronics Co., Ltd.

[China Manufacturers]