dc digital voltmeter rs232 rs485 usb,China dc digital voltmeter rs232 rs485 usb Manufacturers, Suppliers

HOE8583 8 video & 1data return optical transceiver and receiver

Mar 31, 2013

... 2.8/10 bit / 20 MHz digital sampling 3.Data interface: RS232 / RS422 / RS485 4.Power:8.2W @ DC5V HOE8583 ... use 8/10 bit / 20 MHz digital sampling; Data interface support RS232 / RS422 / RS485 electrical standards, baud rate 0-100 Kbps ... mount technologyVideo BNC connectorRJ45 data connectorST/FC optical connectorsVideo dc recoveryData interface: RS232 / RS422 / RS485Single-mode optical fiber allow ...

Supplier: United Force Caton (Hunan) System Integration Co., Ltd.

[China Manufacturers]

Fingerprint Module/biometric module CAMA-ARM9

Apr 27, 2012

... card Time attendance and access control management , ALL-IN-ONECommunication: RS232, RS485, TCP / IP, USBLanguage: Chinese, English, Korean, Germany, French, Spanish Compatible ... time<1sFingerprint capacity3000 (extensible 5000, 8000, 10000, 30000)CommunicationRS232, RS485, TCP/IP, USB; Wiegand26/34, In/Out, Door lock Work current<450 ...

Supplier: Shenzhen CAMA Biometrics Co., Ltd.

[China Manufacturers]

SPS-48/200C1 High Efficiency 48V Sub-Rack System for Telecom

Feb 22, 2012

... -48/2900 rectifiers, DKD41controller module, AC connection and DC connection. It supports remote monitoring and management with SNMP ... total capacity up to 11.6kw with 50A rectifier; RS232/RS485 and RJ45 communication interface, SNMP optional PFC technique features ... ≥ 94%, Rated; 95% maximum.Voltage wave distortion < 5%DC Output Voltage -48V(nominal);VoltageRange -42V ~ -58V;Current 200Aultimate ...

Supplier: Beijing Dynamic Power Co., Ltd.

[China Manufacturers]

High quality Waterproof Mifare Card Access Control SCR100

Mar 31, 2013

... user to operate Specifications: ID card Capacity30000Transaction Capacity50000CommunicationTCP/IP, RS232/485, USB-HostAccess Control Interface for3rd party electric lock, door sensor, exit ... button, alarm, Door BellWiegand SignalOutput&InputStandard FunctionsAnti-passback, Webserver, 9 digital ...

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

[China Manufacturers]

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

Mar 31, 2013

... Display: Operation responded by LED and buzzer6.Interface: Wiegand26,RS232,RS485,ABA,etc7.Data output:8H,8H-10D,Wiegand 26, ... ;communication indicateCommunication interfaceWeigand26/32/34,RS232/485,10/100M,automatic adaption to Ethernet,USB,Bluetooth,WIFI,GPRS(the last ... RFID tagAverage power Less than 2 wattsPower adapterAC100-240V/DC +12V/3.8ADimension 230mm×230mm×65mmWeight 2.0KgSpare parts1 ...

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

[China Manufacturers]

uhf rfid reader

Mar 31, 2013

... designed upon fully self-intellectual property. Based on proprietory efficient digital signal processing algorithm, it supports fast tag read/write operation ... -activating work mode;Low power dissipation with single +9 DC power supply;Support RS232, RS485, Wiegand interface;* Effective distance depends on antenna, tag ...

Supplier: Shenzhen Chafon Technology Co., Ltd.

[China Manufacturers]

Big color access control

Mar 01, 2013

... : 4.3''TFT LCD Touch Screen 3.Protocol : RS232, RS485, TCP/IP, WiFi, Wiegand(In/Out) 4.User ... 000;6.Relay : 2ea 7.Cameral embedded : digital camera which could take the picture of the verified ... control 8.Inter-communication function : microphone embedded 9.USB memory : F/W upgrade, LCD background image ... Reliable FP Recognition- On Screen Self Record Checking- USB 2.0 for Fast Data Transfer- TCP/IP ...

Supplier: Dongguan Yishang Electronic Technology Co., Ltd.

[China Manufacturers]

Proximity card Standalone Access Control with TCP/IP

Dec 13, 2012

... ,000 3.COMM port:TCP/IP,RS232/485,USB host 4.Weigand input and output ... Spec: ID card Capacity30000Transaction Capacity50000CommunicationTCP/IP, RS232/485, USB-HostAccess Control Interface for3rd party electric lock, ... door sensor, exit button, alarm, Door BellWiegand SignalOutput&InputStandard FunctionsAnti-passback, Webserver, 9 digital ...

Supplier: Shenzhen Winstar Technology Co., Limited

[China Manufacturers]

RFID Card Reader Access Control terminal SCR100

Mar 31, 2013

... Access Control terminal Specifications: ID card Capacity30000Transaction Capacity50000CommunicationTCP/IP, RS232/485, USB-HostAccess Control Interface for3rd party electric lock, door sensor, exit ... button, alarm, Door BellWiegand SignalOutput&InputStandard FunctionsAnti-passback, Webserver, 9 digital ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]

Fingerprint Time Identification Machine

Jan 03, 2013

... (sec) :≤0.1secFAR (%):0.0001%FRR( %):0.1%COMMUNICATIONSCommunication:RS232, RS485,TCP/IP,USB hostBaud rate (bps) :9600, 19200, 38400, 57600, 115200Wiegand:Wiegand ... :N/AOPERATING ENVIRONMENTTemperature (ºC):-10 ~ 45Humidity (%):20~ 80Power input :DC 9V-3AFUNCTIONUSB:USB hostBackup BatteryThe device can work for couple of hours ...

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

[China Manufacturers]

Dahua 8 Channel standalone NVR recorder for IP camera system

Oct 27, 2012

... , Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoomBackup ModeUSB Device / eSATA Device / NetworkNetworkEthernetRJ-45 port (10/100M ...

Supplier: Shenzhen K&D Security Electronic Co., Ltd.

[China Manufacturers]

hybrid dvr software

Mar 24, 2013

... , Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoomBackup ModeUSB Device / eSATA Device / Internal SATA burner/ NetworkNetworkEthernetRJ-45 ...

Supplier: Shenzhen King Leader Technology Co., Ltd.

[China Manufacturers]

Alleb Bradley FLEX LOGIX 1794 ControlNet I/O Adapters

Apr 01, 2013

... / AC Power 1764-28BXB: MicroLogix 1500 Base DC In / DC FET & Relay Out / DC Power Communication Modules: 1761-NET-AIC: AIC+ ... Communcation Module 1769-SM2: Drives DSI/Modbus RTU Communication Module Digital Combination Modules: 1769-IQ6XOW4: Combo 6Pt 24 VDC Snk/ ... : 1769-ARM: Address Reserve Module 1769-ASCII: 2 Channel RS232/RS485/RS422 ASCII Module 1769-BOOLEAN: 24VDC Input/Output Boolean Control ...

Supplier: Shanghai Nofuel Energy Technology Co., Ltd.

[China Manufacturers]

controller for LED display, LED panel, led display screen

Nov 29, 2012

1. usb/rs232/gprs/gsm/lan available 2. brightness/temp/ 3. popular in ... Affiliated featuresWith real-time clock (RTC) management and setting, support digital and analogue clock. Supports environmental data programs like temperature, etc ... etc.,Standard softwareLedCenterV4.3.0 or above Standard communication modeOne RS232/RS485 port: maximum baud rate: 115200KeyboardProgram list edit and display ...

Supplier: Best Wisdom Industrial Limited

[China Manufacturers]

SA - 7B;The man-machine interface ;Touch screen controller;The man-machine interface ;man-machine interface ;controller;

Mar 28, 2013

... voltage 24 v dc Product synopsis:Two hundred and sixty thousand color, two communication port COM (RS232, RS422, RS485) and a USB download mouth ... touch pad communication portCOM 1(RS232,RS422,RS485) and COM 2(RS232,RS422,RS485)USB download port USB DevicehaveU disc port USB HostNoethernet portNoSDNointernal memory128M FLASH + 128M ...

Supplier: Shenzhen Pantai Precise Instrument Co., Ltd.

[China Manufacturers]

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

Jan 16, 2013

... ,HB,HRC,HRB,HRA,HS RS232 interface, USB to PC Data store 600 group Rechargeable Li-Ion battery Digital Portable Leeb hardness tester ... used.Hardness scales(HV ,HB,HRC,HRB,HRA,HS).RS232 interface and USB to PCMax 600 groups(impact times:32~1)of ... added HB values can be read out directly when D/DC impact device is used to measure “cast steel” workpiece. Rechargeable ...

Supplier: Shanghai Daheng Optics And Fine Mechanics Co., Ltd.

[China Manufacturers]

2.8KW gasoline generator

Mar 30, 2013

... generator: 1.Full cover panel,Europe type prevent leakage sockets,Digital voltmeter. 2.Manual or electric start 2.8kw gasoline generator: Superiorities ...

Supplier: Chongqing Huitian Machinery Manufacturing Co., Ltd.

[China Manufacturers]

timber drying kiln

Feb 27, 2013

... them measures with alternate voltage variable(VAV) with timber moistures, digital filter for mains supply noise rejection (MNR), this device assures ... . In addition it comes with a serial interface (double standard-RS232+RS485) useful to connect it to master PC (using the WoodWizard ...

Supplier: Shanghai Chanho Machinery Co., Ltd.

[China Manufacturers]

5KW grid tie wind generator

Oct 20, 2012

... Weight(kg)90 MODELGI5000WMax. DC input power5500WMax. DC input voltage550VMPPT range150~500VMax. DC input current25ARated output power5000WMax. ... / Euro-ETA >96.0% / >95.0%Protection DC reverse polarity, AC short-circuit , Ground fault, Output ... C~60°CAmbient humidity0~95%Enclosure typeIP65TopologyHF-transformerdisplayLED&LCDInterfaces:RS485/USBElectro. compatibilityVDE-AR-N4105, UL174, IEEE1547.1 ...

Supplier: Suzhou Yueniao Machinery & Electronics Imp & Exp Company Limited

[China Manufacturers]

card collector

Mar 31, 2013

... signal to achievement cards collection when car is coming. Provide RS232/RS485 or I / O voltage two control interfaces Die-wide production ... .5Collect TimeAbout 1.0s1.1.6 Electrical SpecificationsRating Voltage: 24V DC ±10%Current Consumption: Peak 1.8AmpStatic Consumption: 0.1Amp1.1 ...

Supplier: Shenzhen Tenet Technology Co., Ltd.

[China Manufacturers]