rf communication system,China rf communication system Manufacturers, Suppliers

U56 Fingerprint time attendance system/biometric fingerprint system

Mar 31, 2013

... reader Inbuilt battery 4.3000 users 5.Fingerprint time attendance system Special : U56 Fingerprint time attendance systemTexas Instruments 32- ... TFT Color display,TCP/IP and 485 and USB communication connectivityOptional inbuilt RFID card reader and Battery ,USB Pen ... FP+CardIdentification Time<0.5 SecFRR0.001%FAR0.00001%Communication InterfaceRS485,TCP/IP And USB Pen DriverCard Reader Module125KHZ EM ...

Supplier: Shanghai Globleking Biometric Tech Co., Ltd.

[China Manufacturers]

CC81231:GPS Rubidium Synchronized Clock System

Mar 07, 2012

... GPS satellite clock signal. Detailed Product DescriptionGPS Rubidium Clock System tames rubidium clock to the cesium atomic clock in the ... CC81231 can be widely used in radio and television, cluster communication, the time and frequency synchronization, base frequency signal of ... code 4, XS8 three core plug AirlinesSerial interface, GPS status, system information GPS raw data interface, 1, DB-9 ,9600- ...

Supplier: Beijing ChipCity Technology Co., Ltd.

[China Manufacturers]

Single door access control system, TCP/IP---E01.NET

Mar 15, 2012

... 1, Built-in Web interface, directly manage access control system on web interface 2, Two relays. 3, Fire alarm ... current<=130maRated power<=1wPower off protection10 years Access control system software features: Support RS485 and TCP/IP access controller ... operation and management history record, easy to manage and system maintenance. Software interface: Real time event interface: Webserver inerface ...

Supplier: Shenzhen Aopu Industrial Co., Ltd.

[China Manufacturers]

I code sli card for time attendance system

Mar 31, 2013

I code sli card for time attendance system 1,Size:CR80 or custom size 2,Thermal printing Number ... RFID Card: Chip: I CODE SLIFunction: Read/WriteFrequency: 13.56MHz RF Protocol: ISO15693Key features:Dimensions: 86 x 54mm Thickness: 0.84mm ...

Supplier: Shenzhen Xcwy Smartcard Co., Ltd.

[China Manufacturers]

Mini 3G Network GSM GPS Tracker For Children Real Time Tracking System

Mar 31, 2013

... Network GPS Tracker For Children Real Time Tracking System PT301 is a GPS/GPRS based personal tracking ... micrphone and speaker, it support 2-way voice communication like a mobile phone. Free online tracking software ... Kids Features:1. GPS+GSM+GPRS wireless internet communication positioning system2. GSM 850/900/1800/1900 Quad ... you to start the GPS Tracking System on your website in a very short time. ...

Supplier: Shenzhen Coolink E-Business Department

[China Manufacturers]

2.4ghz 300M Outdoor 1000mw AP/CPE wifi extender and wireless distribution system

Sep 16, 2012

... 300M Outdoor 1000mw AP/CPE wifi extender and wireless distribution system 1. outdoor CPE/AP/Brigdge/Router2.1T1R Ralink3050 chipset.3 ... 300M Outdoor 1000mw AP/CPE wifi extender and wireless distribution system

Supplier: Shenzhen Afoundry Electronic Co., Ltd.

[China Manufacturers]

SKY-F208/416 PABX System

Mar 22, 2013

... line transfer to CO line (optional) Basic Functions:1. Multiple communication line2. Normal transforming power3. Power failure transfer4. External line caller ... music on holding6. Remote programming7. Memory protect while power off8. System password9. Multiple dial-out mode10. External line group11. Call duration ... .8x8.3cmCarton size: 43.5x42x31.5cm SKY-F208/416 PABX System

Supplier: Sky Microwave Co., Ltd.

[China Manufacturers]

SDI and HDMI XW-HDU01 Wireless Transmission System

Dec 06, 2012

SDI and HDMI XW-HDU01 Wireless Transmission System 1. HD/SD SDI and HDMI 2. 50m SDI ... and HDMI XW-HDU01 Wireless Transmission System supply SDI and HDMI Interface which is designed from the ... automatically adjusted frequencies in case of interference with another RF system.Back up power failure function enables immediate and automatic ... .htm SDI and HDMI XW-HDU01 Wireless Transmission System

Supplier: Pro-X Co., Ltd.

[China Manufacturers]

TV Coaxial RF Cable

Jan 15, 2013

... plated plugs oxygen-free copper one year warranty Coaxial Digital RF Video CableThe special digital audio signal transmission uses the oxygen ... high-level DVD drive and high-security True home theater system.OD:7.0mm Colour:Blue F TV/M-M Length ...

Supplier: Guangzhou Jpark Trade Co., Ltd.

[China Manufacturers]

Fingerprint Access control system with durable metal appearance

Dec 19, 2012

... speed FP+PW Metal durable and reliable appearance Access control system&fingerprint access controller features elaborate design, appearance and complete ... standard Wiegand 26 portAble to upload/download fingerprints with RS485 communication portEasy installation and operation Parameters: Scan area: 16mm x ... blueDimensions: 172 x 80 x 40mm Fingerprint Access control system with durable metal appearance

Supplier: Shenzhen CAMA Biometrics Co., Ltd.

[China Manufacturers]

RF 2.4g wireless presenter with trackball mouse

Mar 18, 2013

... +/-5 Power Switch for Powersave6.Power supply: AAA*27. RF 2.4G TechnologyRF 2.4g wireless presenter with trackball mousePackaging ... you!It contains two parts: transmitter and USB receiver.RF 2.4g wireless presenter with trackball mouse Technical Parameters:Transmitter ... )Dimension125mm(L)*49mm(W)*27mm(H) / max.46mm(H)System RequirementsMicrosoft® Windows® 7/Vista/XP/2000Receiver interfaceUSB3.0/2.0 ...

Supplier: Shenzhen Lotus Creative Technology Co., Ltd.

[China Manufacturers]

DTV RF Repeater (Gap Filler / On-Channel Repeater)

Mar 29, 2012

... in wireless modem to communicate with the NMS (Network Management System) that can remotely supervise repeater’s working status and ... Donor Antenna picks up signal from the air. Specifications DTV RF RepeaterWorking Frequency (customizable)167~223MHz / 470~862MHzBandwidth of Each ... ) or ≤ 5.0μSec (with SAW filter)I/O Impedance50ΩRF ConnectorN-Type (Female)Temperature RangeOperation: -25°C ~ +55°C / ...

Supplier: Shenzhen Guanri Netcom Technologies Co., Ltd.

[China Manufacturers]

DVB-S/S2 7 IN 1 IRD and multiplexer /6 RF and 1 ASI in 2 ASI out

Nov 14, 2012

... DVB-S/S2 7 IN 1 IRD and multiplexer /6 RF and 1 ASI in 2 ASI out

Supplier: Chengdu Ju Feng Technology Co., Ltd.

[China Manufacturers]

UPS System

Mar 31, 2013

... technology, which can effectively guarantee the UPS' core system accurate, and fast running. 2)Advanced IGBT inverter ... also expanded upper spaces of increasing capacity. 6)Powerful communication systemThe standard equipped with RS232 interface, do contact ... )Humanized panel displayHumanized panel settings, the users can set system parameters, date, output voltage, battery capacity, alarm function ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]

DUMB-48/50H Wall-Mounted 48V Rectifier System for Telecom power supply

Oct 06, 2012

... distribution units, with special protection measures ensure the system operating in weak power grid environment well, to ... Transmission equipment Mobile communication Satellite communication ground station 2G, 3G base station Main Features System total capacity up ... and management enables backup batteries well maintained. RS232 communication interface.Technical Specifications AC Input Voltage 1 phase ...

Supplier: Beijing Dynamic Power Co., Ltd.

[China Manufacturers]

TN280 modular power frequecy inverter system

May 05, 2012

... configured into a 3-phase system7> DC-AC isolation improving system security8> Excellent Dynamic responses9> Max efficiency up to 85 ... dry contact.Static transfer switch (STS)It increased the system availability and security by automatic transfer between the inverter and ... (AC priority or DC priority )3> RS485 or RS232 communication port4> Relay dry contact5> Quick transfer time, typically less ...

Supplier: TBB Power Co., Ltd.

[China Manufacturers]

Wind Power Generator system

Feb 23, 2012

... and then supplies storage electric energy to lighting, household appliances, communication equipment and motor tools in the mode of DC or ... material, with 2 times of overload capability Wind Power Generator system

Supplier: Hongbao Electric Group Co., Ltd.

[China Manufacturers]

12V 3A solar power system controller

Jul 25, 2012

... it. Its performance will have a direct influence on the system reliability, especially the battery service life. Over-charing or over ... power controller can be widely applied to the solar power system of street lights,a pasturing area and the island etc ... . It can also be applied to the solar power system of the mobile communication base station, microwave station and traffic etc.ModelHSSC03 ...

Supplier: Shenzhen Han's Inverter & Grid Technology Co., Ltd.

[China Manufacturers]

solar inverter/solar system/solar panel

Aug 18, 2012

... Date:2011/3/12 3:29:41 solar inverter/solar system/solar panel

Supplier: Foshan Polytex Technology Co., Ltd.

[China Manufacturers]

433MHz reader (125KHz+433MHz double frequency Real Time Location System)

Jan 25, 2013

wireless communication ,very small and easy to install.Protection grade IP65 ,outdoor ... RS485 interface .Because the Trigger's ID is unique .So system can know the tag's location.Product Features ·Precise locating ...

Supplier: Beijing Readid Technology Co., Ltd.

[China Manufacturers]