half duplex data ptz rs232 485 wireless video transmitter module,China half duplex data ptz rs232 485 wireless video transmitter module Manufacturers, Suppliers

EPON broadband 1xGE ONU

Dec 06, 2012

... diagnostic monitoring, transmitter disable, etc.Fully compatibility with OLT based on Broadcom/PMC/Cortina chipset.Data service Functions10M/100M/1000M half/full duplex, auto ... connectorDownstream LAN interface1x10/100/1000MMbps auto adaptive Ethernet interfaces, Full Duplex/Half Duplex, RJ45 connectorsIndicators4 indicators, for status of power supply, PON port ...

Supplier: Billioncom Technologies Co., Ltd.

[China Manufacturers]

noiseless generator sets

Jun 25, 2012

... MVC.* Advanced and reliable control module: Key start, Auto start, Remote control by PC with RS232/485* Full range protect function and ... space heater, Cooling for heat exchanger, Control system with RS232/485 communication interface, Battery charger by main supply, Fuel-water separator ... for maintenance and there is a window for reading the data of controller.Fuel tank at the bottom of the ...

Supplier: Shenzhen Powertec Generator System Co., Ltd.

[China Manufacturers]

Hot Sale High quality PV Solar Inverter-Eversol TLC15K/17K

Oct 13, 2012

... 3LCD display 800×480 Pixel TFT LCDCommunication interface RS485 / RS232/ USB /Wireless(Optional)Standarad warranty5 years Hot Sale High quality PV Solar ...

Supplier: Caymeo Ltd.

[China Manufacturers]

RF TRANSCEIVER for Palm

Mar 31, 2013

RF TRANSCEIVER Specification:Wireless frequencies: 433MHZ ISM international universal frequency band, two-way data communicationWireless rate: maximum support 38.4kSystem capacity: 16 channel ... (open) >1000 metreComputer data interface:RS232 or USBState indication:online data transmitterPower specification:AC100-240V/50Hz ~ DC5.0V/1.0ADimension(wireless expanding):140mm(length ...

Supplier: Eutron Hunan Information Equipment Co., Ltd.

[China Manufacturers]

Fingerprint Time Attendance

Jul 18, 2012

... /O interface: RS232/485, TCP/IP, SD memory card slot (Standard 1G), USB Host· Standard Function: Photo-ID, Flash Video Play, Short Message ...

Supplier: Shenzhen Chanli Technology Culture & Media Co., Ltd.

[China Manufacturers]

face and fingerprint combined access control system-FA1

Feb 28, 2013

... support extra 4 hours continuous operation if power failureBuilt-in wireless WIFI or GPRS communication for optionSpecification:Processor : Multi-Bio 600Memory ... : built-in 2000mAh Lithium ion battery(optional)Communication: TCP/IP, RS232/485, WIFI, USB-Host(two)Function support:T&A functions: Scheduled ...

Supplier: Vanshui Enterprise Co., Ltd.

[China Manufacturers]

Facial Recognition LTX-FC302 Access Control

Mar 31, 2013

... 4 hours continuous operation if power cut.· Optional built-in wireless WiFi or GPRS communication makes easier device installation without wiring ... :100,000 · Back-up Battery:2000 mAh· Communication: TCP/IP, RS232/485· USB-HOST: Two · T&A functions: Extendable Scheduled-bell, DLST ...

Supplier: Jackwell Technology Co., Ltd.

[China Manufacturers]

S-300 Black & White LCD Time attendance

Mar 31, 2013

... IP communication is standard and make sure the data transmission between terminal and PC can be easily ... punches.Voice Prompt Function.Real-time 1-touch data export 3rd party hosted & non-hosted applications ... developersSpecifications: Card Capacity30,000Transaction Capacity100,000Hardware PlatformZEM500Operation SystemLinuxCommunicationRS232/485, TCP/IP,USB-HostCard supportID Card(Standard), optional ...

Supplier: Shenzhen Xpo Technology Co., Ltd.

[China Manufacturers]

CCTV dvr with competitive price

Dec 15, 2012

... function outstanding alarm Video input16 Channel Video input,1Vpp/ 75ΩVideo output1channel Video output, used for Video Playback output and video preview output1 ... output, 1 channel microphone audio inputWirelessWI-FI module,3G module(Selectable)Alarm Function16 channel I/O Alarm input ... the life of hard diskExternal alarm input/output, video loss alarm , motion detection alarm and alarm linkage ...

Supplier: Santachi Video Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

zksoftware 4.3" TFT facial identification terminal Iface701

Mar 31, 2013

... , ID Card:10,000 Storage Capacity:100,000 Communication:RS232/485, TCP/IP Introduction:iFace701 multi-biometric identification time attendance ... 4.3 inches TFT touch screen. Multi-model communications includes RS232/485, TCP/IP, optional WiFi or GPRS. Optional built- ... approx 4 hours continuous operationOptional built-in wireless Wi-Fi or GPRS for wireless communicationBuilt-in contacts for 3rd party ...

Supplier: Guangzhou Geter Electronics and Technology Co., Ltd.

[China Manufacturers]

RFID READER,high qualiy RFID CARD READER 13.56MHz HYA-R22

Mar 31, 2013

... by LED and buzzer6.Interface: Wiegand26,RS232,RS485,ABA,etc7.Data output:8H,8H-10D,Wiegand 26,etc8 ... indicate;reading indicate;communication indicateCommunication interfaceWeigand26/32/34,RS232/485,10/100M,automatic adaption to Ethernet,USB,Bluetooth ... Encryption and authentication to ensure data security,prevent link eavesdropping and data explainsIdentification speed Up to 200sheets ...

Supplier: Shanghai Huayuan Smart Information Technology Co., Ltd.

[China Manufacturers]

Biometrics Factory

Feb 09, 2013

... Capacity:2200 Transaction Capacity:50,000 Comm Port:TCP/IP,RS232/485 Verification mode:Fingerprint,password,card Main Feature:1.Fingerprint Capacity ... 3000max.2.Transaction Capacity:50,0003.Comm Port:TCP/IP,RS232/4854.Access Control function5.Weigand input and output.6.Power ... TCP/IP, serial and Wiegand interfaces.Real-time 1-touch data export to 3rd party hosted & non-hosted applications.Audio-Visual ...

Supplier: Shenzhen Winstar Technology Co., Limited

[China Manufacturers]

Face Recognition Time Attendance and Access Control

Mar 31, 2013

... inches TFT touch screen. Multi-model communications includes RS232/485, TCP/IP, optional WiFi or GPRS. Optional ... continuous operation.Optional built-in wireless Wi-Fi or GPRS for wireless communicationBuilt-in contacts for 3rd ... capacity400Fingerprint capacity2000Logs capacity100,0002000mAh backup batteryOptionalCommunicationTCP/IP,RS232/485USB-HOSTTwo USB-HostWireless Wi-FiOptionalTime attendance ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]

USB biometric fingerprint time attendance for hotel

Mar 31, 2013

... and use 3.self-service quiry,inserted LINUX system 4.RS232/485,USB-host Product Description Product Introduction JYF 699 is an ... and Ethernet ports. · Multi Language Support · Real-time 1-touch data export 3rd party hosted & non-hosted applications · Audio-Visual indications ...

Supplier: Shenzhen Joney Security Technology Co., Ltd.

[China Manufacturers]

EP3310, EPON/GEPON OLT

Mar 31, 2013

... Q)QoSFlow control of back pressure type (Half duplex)IEEE 802.3x flow control (Full duplex)IEEE p802.1p, CoSWRR, SP and FIFO ... portPort isolationPacket storm controlACL access control function based on data streamPON port transmission data encryptionConfiguration ManagementCLI, Web, SNMP, TELNET, Cluster and other ...

Supplier: Chengdu Guangda Electronic & Telecommunication Technology Development Co., Ltd.

[China Manufacturers]

48v dc 24 port POE switch

Mar 31, 2013

... dc 24 port POE switch 1.Power: 380W 2.Data Rates:10/100Mbps 3.Warranty:13 months 4.Certificate:CE ... USW572848v dc 24 port POE switch 1.Power: 380W2.Data Rates:10/100Mbps3.Warranty:13 months4.Certificate:CE FCC GeneralStandardsIEEE ... based (Ingress/Egress, min. granularity 32Kbps)Flow ControlHalf-duplex: backpressure flow controlFull-duplex: IEEE 802.3x flow controlBroadcast storm protectionSTP/RSTP/ ...

Supplier: Beijing Jiahuisen Telecommunication Co., Ltd.

[China Manufacturers]

12/24/36/48V 60A Network MPPT solar charge controller, MPPT solar charger, Epsolar

Mar 25, 2012

... /24/36/48V solar charger with LCD CAN, LAN, RS232/485 Communication Model:ET3415N Rated continuous charging current 30AMax. PV input ... % with lower power loss. Include up to 450 days data logging by connecting to Ethernet. Features:12/24/36/48V ... high speed and performanceMultifunction LCD displays system data and statusThree kinds of communication ports:RS232,CAN BUS and EthernetThree stages charging ...

Supplier: Beijing Epsolar Technology Co., Ltd.

[China Manufacturers]

High Quality 3.0 AM/AF USB Extension Cable-1.8M

Nov 28, 2012

... 3.0 utilizes a bi-directional data interface rather than USB 2.0's half-duplex arrangement, where data can only flow in one ...

Supplier: Shenzhen Dowdon Tech Co., Ltd.

[China Manufacturers]

TH765-M Touch panel touchwin China HMI

Jan 06, 2013

... ,65536 colors LCD display, 800*448 pixels, USB port and RS232,485,422 port,rich 3D picture library,flash function7 inch touch ... , precise touch area adjust function,Self-defined data collection and save function,Support various data process modes, such as time trend map ... , XY trend map,3 USB ports can realize data duplication and transferring,Two com ports can communication independently and ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

ETCR3000 Digital Earth Ground Resistance Meter Tester

Sep 07, 2012

... 2.Accuracy:0.01ohm,1V 3.Data memory:400sets 4.Data upload:RS232 ETCR3000 Digital Earth Ground Resistance Meter ... and durable. Wire resistance verification, Data upload with RS232, Alarm function, Software monitoring, Data memory: 400 sets, Resistance range ... Between circuit and enclosure)Electromagnetic FeaturesIEC61010-4-3,Wireless frequency electromagnetic field≤1V/mProtection TypeIEC61010-1,IEC1010- ...

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]