rs485 repeater rs485 repeater,China rs485 repeater rs485 repeater Manufacturers, Suppliers

single phase DIN-Rail meter

Apr 14, 2013

1. Small size 2. RS485 3. total kWh (can not reset) 4. kWh during one ...

Supplier: Zhejiang Yongtailong Electronic Co., Ltd.

[China Manufacturers]

... signal booster,Cell Phone Booster,Mobile Signal Booster,cell phone repeater,Mini re Dual band professional WBPR(mobile phone signal booster ... ,Cell Phone Booster,Mobile Signal Booster,cell phone repeater,Mini repeater,Mobile Signal Amplifer) Brief: miniaturization; hanging installation;dual ports ...

Supplier: Beijing Tianyu Xingda Technology Co., Ltd.

[China Manufacturers]

Curtain Switch (touch panel, remote control)/touch light switch/glass touch switch/switch/home automation

Jul 21, 2012

Netwotk Switch, easy control the Curtain. Remote Control, LED backlight indicator,Touch Panel, Master on/off function, Power up. Product Feature:1. The curtain control has a one minute power cut protection function, it is for protecting the curtain motor and saving energy.2. Before reversing the curtain, the curtain will stop first. You can let the curtain stop where you want.3. It can work in ...

Supplier: Savekey Technology Limited

[China Manufacturers]

Data Logger

May 27, 2012

Intelligent Data Logger is developed a high performance data acquisition transmission equipment. OverviewIntelligent Data Logger is developed a high performance data acquisition transmission equipment. It adopts Atmel ARM9 processor, the embedded Linux operating system and real-time database. Real-time data acquisition and display, data automatically record storage, clock synchronization, ...

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

433MHz UHF Data Radio Transceiver FC-301D with CE/FCC

Jan 28, 2013

CE & FCC certificated Frequency band :400-470MHz, 136-174MHz , Channel spacing: 12.5Khz,25Khz optional Embedded Data modem The FC-301/D Series of RF Link Modules from Friendcom utilizes the latest technology in its design and manufacturing. Both the UHF and VHF models are PLL (Phase Lock Loop Synthesizer) / microprocessor controlled, and offer one to 5 watts of power with 16 channel capability. ...

Supplier: Shenzhen Friendcom Technology Development Co., Ltd.

[China Manufacturers]

UTP HDMI extender 120m

Sep 06, 2012

Cat5 HDMI extender; Distance 120m over 1*cat6 cable; Support HDMI1.4, 3D UTP HDMI extender, newly developed HDMI extender based on high bandwidth transmission technology, which can extend HDMI signal over single cat5 cable max up to 150meters, so that user can put the monitor remotely away from host PC.The product can be widely used in video advertisement, multimedia schooling, projection meeting ...

Supplier: Shenzhen Langheng Technology Co., Ltd.

[China Manufacturers]

Shomlin cable tester (scanner, detector,tracker) SML-868TS

Mar 23, 2012

cable tester (scanner) SML-868TS is used to test the circuit status and scan the cable in numerous cables. Shomlin LCD network cable tester SML-868TS Function and Features 1. To scan and search the cable(RJ45,RJ11) wanted among numerous ones. And you can test common lines by alligator clip attached.2. To test rapidly the point of open or short circuit and detect the line sequence.3. To test the ...

Supplier: Dongguan Shom Electronic Co., Ltd.

[China Manufacturers]

High Power 11n 150Mbps Outdoor CPE comfast CF-E226I

Jun 25, 2012

1,network bridge 2,150 Mbps 3,2.4g 4.4km High Power 11n 150Mbps Outdoor CPE comfast CF-E226I Part NumberCF-E226ICPEAtheros AR7240(400 MHz) Network Processor RF ModulesAtheros AR9285,b/g/n ,150MbpsSystem Memory32MB DDR SDRAMFlash Memory8MBRFFrequency Working channel 2.3~2.7GHz ;5MHz,10MHz,20MHz,40MHzRF power output400mW Sensitivity150M: -68dBm@10% PER;108M:-68dBm@10% PER;54M:-68dBm@10% PER11M:- ...

Supplier: Shenzhen Zhongdao Trade Co., Ltd.

[China Manufacturers]

**1 * E1 to 4 * Ethernet protocol converter**

Jun 11, 2012

1.Provide 4 10/100M Base-T 2.Provide a ame kind of E1 configure 3.E1 interface ,impedance 75 or 120 1 * E1 to 4 * Ethernet protocol converter Introduction Spacecom N×E1/10/100BaseT series are user-end accessing equipments developed and produced with Spacecoms self-developed special-purpose integrated circuits. They are used for Ethernet data that takes super-large special-purpose integrated ...

Supplier: Beijing Spacecom Co., Ltd.

[China Manufacturers]

DB6000 Bridge/AP D2113:dual-module outdoor wireless bridge/AP

Aug 16, 2012

DB6000 Bridge/AP D2113 1.802.11a/b/g wireless bridge/ap 2.600mw, 2.4GHz, 400mw,5.8GHz 3.108Mbps 4.AP,Bridge,Station,Wds DB6000 Bridge/AP D2113 1.802.11a/b/g wireless bridge/ap2.600mw, 2.4GHz, 400mw,5.8GHz3.108Mbps4.AP,Bridge,Station,Wds DB6000 Bridge/AP D2113 of DoubleCom is a tri-mode ABG carrier-class wireless device which is interchangeable, high-performance, high-bandwidth, multi-functional ...

Supplier: Shanghai Wei Rui Electronics Technology Co., Ltd.

[China Manufacturers]

PTZ keyboard

Mar 23, 2013

PTZ keyboard, joystick controller, ptz joystick, 3D control keyboard Specifications :Controls from 1 ~ 255 cameras.Multiple protocol supported in each channel RS-485 / RS-422 communication (Tx : 3 port, Trx :1 port).Programmable user preferences. (Preset, Tour, Pattern, etc.)Built-in 2-Axis proportional joystick Built-in 3-Axis proportional joystickUser password support.8" HD digital screen (800 ...

Supplier: Shenzhen Shenshiyin Electronic Technology Co., Ltd.

[China Manufacturers]

wholesale cctv joystick keyboard 3D ptz controller

Jun 13, 2012

1)100% Manufacturer-CCTV Camera&DVR 2)Certification:CE FCC ROHS 3)5 times test before delivery 4)Warranty:2Y Specification:Built-in a variety of intelligent cameras, DVR control protocol, 5 commonly used control protocol for choice. keyboard with password management, the need to enter password to operate. LCD display monitor number, camera number, recorder number and operating status. Four- ...

Supplier: Shenzhen Lifestar Biotechnology Co., Ltd.

[China Manufacturers]

FS-SPRS485 PTZ camera data surge protection

Apr 15, 2012

1.PTZ camera data surge protection 2.Large flow capacity 3.Low limited voltage 4.Stable and reliable performance FS-SPRS485 PTZ camera data surge protection Application:CCTV/CATV system, Antenna of Television, FM receivers, video camera, monitors, multiplexers & Quad processor, VCR. VOD….etc.Details:ModelFS-SPRS485Product NameData Surge ProtectorFunctionPTZ camera’s surge protectionApplied ...

Supplier: Shenzhen Folksafe Technology Co., Ltd.

[China Manufacturers]

Sample-Encad NovaJet 60" Trailing Data Cable for 750/600

Jun 27, 2012

60" Trailing Data Cable for 750/600 on sale at wholesale prices,buy cheap 60" Trailing Data Cable for 750/600 from 60" Trailing Encad NovaJet 60" Trailing Data Cable for 750/600 To be used with: Novajet 750, Novajet 700, Novajet 630, Novajet 600, Novajet 500, Novajet 505, Novajet 60e 60" printerNormal lifespan: 2-3 years. Mulfunction can caused by long time wearing. Payattention to maintenance. ...

Supplier: Beijing Chinasigns Information Co., Ltd.

[China Manufacturers]

RS-232/ TTL/ RS-485/USB RF transceiver module

Feb 02, 2013

1 .Wireless Meter reading 2 .Long distance industrial control 3 .Large screen data transmission 4 .Tire alarm,Camera trigger KST-RXT102Two-way transceiver module introductionKST-RXT102 is wireless communication module, It use the industry leading, widely used the newest wireless RF chips , Without MCU, The transmit power below 10Mw.All models have advance design, have excellent technical ...

Supplier: Shenzhen KST Technology Co., Ltd.

[China Manufacturers]

4 CH H.264 Surveillance Security CCTV DVR System

Mar 01, 2013

... ModesAlarm trigger, video detection trigger Alarm Input4CH alarm inputs, 1 repeater output, COM & N.O.& N.C. High Playback Speedx2, x4 ...

Supplier: Shenzhen Professional Security Technology Co., Limited

[China Manufacturers]

16ch M-JPEG digital video recorder

Mar 31, 2013

... , networkEvent ModesAlarm trigger, video detection triggerAlarm Input4CH alarm inputs, 1 repeater output, COM & N.O.& N.C.High Playback Speed× 2 ... time list, Schedule listNetwork ProtocolsTCP/IP, DHCP & static IPPTZ Control RS485,preset positions operationHD StorageSATA×2Backup SystemUSB, network backup, AVI format ...

Supplier: Easy Storage Technologies Co., Ltd.

[China Manufacturers]

Industry water chiller with semi-hermetic piston compressor

Jul 08, 2012

... the unit anytime, and do control & modification of processing data; RS485 communication interface can tele-control the unit; when we connect ... RS485 communication signal to computer, an advanced computer central controlled central ...

Supplier: Zhejiang Kaidi Air Conditioning & Refrigeration Co., Ltd.

[China Manufacturers]

DEEPSEA DSE8660 SYNCHRONISING WITH GRID CONTROLLER

May 24, 2012

... sounder and SMS messaging. Comprehensive communications are also available via RS485 and RS232 for remote PC control and monitoring, and integration ...

Supplier: Holly Enterprise Elec-Mech Equip. (Beijing) Co., Ltd.

[China Manufacturers]

Erbium-doped Optical Fiber Amplifer

Sep 15, 2012

... 1U chassis; force wind-cooled;With computer monitoring function, standard RS485 communicative interface and Ethernet interface;Low noise index, high small ... ):-5~+55Store temperature (°C):-30~+70Humidity (RH):95%Network port:RS485 or EthernetOrder information:Size: 483mm(length)×44mm(width)×434mm(high ...

Supplier: Qingdao Free Trade Zone Health International Co., Ltd.

[China Manufacturers]