rs232 rs485 ttl wireless communication modem,China rs232 rs485 ttl wireless communication modem Manufacturers, Suppliers

Newest!!! High Safe Coefficient time attendance M300plus

Mar 31, 2013

... : 10000 Record capacity: 30000 Reader module: ID card reader module Communication:RS232, RS485, TCP /IP Products:Exquisite appearance, 3-inch 65K color high ... )Hardware platforms:in the control ZEM510 multimedia platformOperating system:LINUX Communication mode:RS232/485, TCP / IP Attendance rate: 0.2 secondsLED:red ...

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

[China Manufacturers]

Portable Data Collector of RFID and Barcode for Industrial Use

Mar 31, 2013

... Planet, UK Postal, Australian Postal, Japan Postal Dutch Postal (KIX) Wireless Communication(optional)WLANMurata Marvell Chipset, IEEE 802.11b/g (Wi-Fi ...

Supplier: Shenzhen Chainway Information Technology Co., Ltd.

[China Manufacturers]

Fingerprinted Reader and RFID card reader

Mar 31, 2013

... ,000-RFID cards: supports 125KHz or 1356MHz RFID cards-Communication interface: RS232/RS485/TCP/IP/USB-Access control interface: wiegand26/34-Working power ...

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

[China Manufacturers]

uhf rfid reader

Mar 31, 2013

... ;Low power dissipation with single +9 DC power supply;Support RS232, RS485, Wiegand interface;* Effective distance depends on antenna, tag and environment ... +9VBlackGNDYellowWiegand DATA0BlueWiegand DATA1PurpleRS485 R+OrangeRS485 R-BrownGNDWhiteRS232 RXDGreenRS232 TXDGreyTrigger input(TTL level)Product picture

Supplier: Shenzhen Chafon Technology Co., Ltd.

[China Manufacturers]

Big color access control

Mar 01, 2013

... 2.LCD : 4.3''TFT LCD Touch Screen 3.Protocol : RS232, RS485, TCP/IP, WiFi, Wiegand(In/Out) 4.User Number : 5000 ... verifying for more reliable identification and data control 8.Inter-communication function : microphone embedded 9.USB memory : F/W upgrade, LCD ... . 12.Remote TCP/IP control and Firmware download with WiFi communication 13.Be able to modify the Firmware for ourselves;Features ...

Supplier: Dongguan Yishang Electronic Technology Co., Ltd.

[China Manufacturers]

Biometrics Face and Fingerprint Time attendance Terminal

Dec 09, 2012

... capacity:2000,Face capacity:4002,Comm Port: TCP/IP,RS232/485, U flash.3.Verification mode:Face,Fingerprint,password ... 4 hours continuous operation.Optional built-in wireless Wi-Fi or GPRS for wireless communicationBuilt-in contacts for 3rd party electric ... 0 & Finger 10.02000mAh backup batteryOptionalCommunicationTCP/IP, USB Host, RS232/485, Wiegand Out, Access ControlInterface for 3rd party Electric ...

Supplier: Shenzhen Winstar Technology Co., Limited

[China Manufacturers]

Long distance UHF RFID 12db Reader

Jan 01, 2013

... software) Data Interface: Wiegand 26/34/42, 10/100M Ethernet, RS232, RS485 interface, reserve interface for outside signal input.Rapid identification: can ... compatibleSupport various language SDK further development, convenient for system connectionRJ45 communication interface can be customizedIntegrated industrial design, waterproof and sunshine-proof ...

Supplier: Shenzhen Sanray Technology Co., Ltd.

[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. ... 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 Standard ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]

Fingerprint Time Identification Machine

Jan 03, 2013

... , including fingerprint image quality and verification result etc. TCP/IP communication is standard and make sure the data transmission between terminal ... time (sec) :≤0.1secFAR (%):0.0001%FRR( %):0.1%COMMUNICATIONSCommunication:RS232, RS485,TCP/IP,USB hostBaud rate (bps) :9600, 19200, 38400, 57600 ...

Supplier: Beseen Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

digital video recorder camera dvr

May 08, 2012

Recommended Model: KL-NVR95 Please visit our website for more products you need. ModelKL-NVR9504KL-NVR9508KL-NVR9516SystemMain ProcessorHigh performance Dual-core embedded microprocessorOperating SystemEmbedded LINUXSystem ResourcesPentaplex function: live, recording, playback, backup & remote accessControl ModeFront panel, USB mouse, IR remote control, Keyboard, NetworkVideo & AudioIP Camera ...

Supplier: Shenzhen King Leader Technology Co., Ltd.

[China Manufacturers]

2012 Latest nvr dahua

Mar 31, 2013

2012 Latest nvr dahua 1. Up to 4CH 1080P cameras realtime live view 2. Support 8 HDDs ,ONVIF 3.With HDMI, Alarm 2012 Latest nvr dahua Specifications ModelDH-NVR3816: 16 channel @D1, 8 channel @720P, 4 channel @1080P IP camera inputs, It can support HDMI, VGA, USB2.0, 8 HDDs and eSATA; It also can support voice intercom function.Features> 4/8/16 channel 2U standalone Network Video Recorder> Dual- ...

Supplier: Shenzhen Boyan Vision Technology Co., Ltd.

[China Manufacturers]

Total Stations Series50X

Dec 01, 2012

... using an internet-capable mobile phone or a Compact Flash modem.Easily exchange survey and design data between the jobsite and ... helps to improve the operability of surveying instruments by providing wireless communication between total station and data collectors, and GPS receivers and ...

Supplier: Beijing Youbang Jiantong Surveying Instruments Sales Co., Ltd.

[China Manufacturers]

Hi-Target Q6 COOL handheld GPS,data collecting

Apr 01, 2013

... data collecting 1.Comprehensive Software Solution 2.Convenient Wireless Communication Hi-Target Q6 COOL handheld GPS,data ... Difference: 0.3MStatic Survey: ±5mm+1ppmConvenient Wireless CommunicationInternal GPRS communication module, achieving GPRS long distance data transmissionInternal ... One USB port, one Bluetooth port and one RS232 port. Available to connect external instruments including ...

Supplier: Shenzhen Pengjin Technology Co., Ltd.

[China Manufacturers]

Lenovo One machine lifter LCD Lift

Apr 01, 2013

... -jamming capabilityCommunications interface circuits, to ensure the reliability of the communication, expertdesign and professional factory assembly line production, safety and reliability ... Controller;7. Hand switch or remote control both are available, RS232/RS485 connectors are equipped;8. This LCD lift can be used ...

Supplier: Wenzhou Ge Ming Driven Equipment Co., Ltd.

[China Manufacturers]

Humidity Controller

Apr 01, 2013

... Loop Resistance: ≥550ΩStandard Current Signal Output Loop Resistance: ≤550ΩCommunication Interface: RS232/RS485/XY-CN BusWorking Environment: Temperature: -5~55°C / Humidity ... kinds of busesAdopt digital filtering techniqueAdopt XY-CN bus, the communication distance between different nodes is 2000mAdopt standard ModBus RTU/ModBus ...

Supplier: Shanghai Okonoff Electrical Co., Ltd.

[China Manufacturers]

DM series Digital Sensor Indicator/Controller--2011

Apr 01, 2013

... /30mA for 2-wire transmitter 12V/40mA for loadcell.6) Communication:standard RS232/RS485 interface,MODBUS RTU protocol, realize remote control by direct ...

Supplier: Mypin Electrical Co., Ltd.

[China Manufacturers]

High Accrucy Colored Paperless Recorder SP300AG

Apr 01, 2013

... the as site from the remote place via RS485, rs232 serial interface. MODUS-BUS communication protocol can ba available for confugoration with MCGS ... -20mA , up 2 points24VDC , 50mA auxiliary power supplyCommunication: RS232, RS485 MODBUS-RTU protocolPrinting: RS232 printUSBAlarm function: up to 4 points per channlsAlarm type ...

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

1KW solar controller

Mar 26, 2012

... be used as DC power of the Mobile Communication Base. Solar charge controller is the most ... functions:Temperature compensation function.RS communication function: RS232/RS485/RJ45/GPRS are optional communication ports. Specification: ModelLYD10-24LYD10-48Rated ... --+80°C , Precision: ±1°CCommunication Mode(optional)RS232,RS485,RJ45,GPRS. EtcProtection FunctionSolar reverse charge protection , Solar ...

Supplier: Ningbo Haishu East Leacy Electrics Co., Ltd.

[China Manufacturers]

Smart Server

Mar 01, 2012

... noise, Low power design. 1. The real two-way digital wireless communication network.2. Support iPhone/iPad/iTouch/Android devices,full touch ... devices: 1024Network: 10/100M Adaptive EnthernetExternal Interface USB2.0×4,RS232×1, VGA*1Working Temperature: 0-40°CEnvironment Humidity: ≤80%(Non ...

Supplier: Shenzhen Wuhe Electronic Co., Ltd.

[China Manufacturers]

CDMA Channel Selective Repeater

Feb 01, 2013

... -p)IMD≤ -15dBm/30KHzSpurious Emission9KHz1GHz≤36dBm1G12.75GHz≤30dBmUL Noise≤ 5dBMonitoringLocal RS485/ RemoteWireless ModemVSWR≤ 1.5Power Supply, mechanical features, operation environmentProtection LevelIP55Temperature ...

Supplier: Anhui Sun Create Electronics Co., Ltd.

[China Manufacturers]