signal surge protective device svu rs232 rs485,China signal surge protective device svu rs232 rs485 Manufacturers, Suppliers

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]

CLY2 Series surge protector

Mar 31, 2013

... ,there is a failure release mounted on the module of surge protective device . When the SPD fails in breakdown for over-heat ... the failure release will help electric device separate from the power system and give the indication signal , green meas normal , red means ... electric network automatically , at the same time giving the indication signal . Visual window shows white for normal working and it ...

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

CLY2 Series surge protector

Mar 31, 2013

... ,there is a failure release mounted on the module of surge protective device . When the SPD fails in breakdown for over-heat ... the failure release will help electric device separate from the power system and give the indication signal , green meas normal , red means ... electric network automatically , at the same time giving the indication signal . Visual window shows white for normal working and it ...

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

Single channel RJ45 surge protector

Jul 25, 2012

... [Description]ST-SN301 is a 1-ch network signal surge protecting device designed according to the standard of B/T18802. ... is adapted to the overvoltage accurate protection of the network signal like the network switch, concentrator, network card, computer etc ... etc..[Features]Standard: GB/T18802.21-2004/IEC61643-21:2000;Signal Protection: Ethernet Protection (Bandwidth > 100Mbps );Features: Multi-level ...

Supplier: Shenzhen Kingwin Technology Co., Limited

[China Manufacturers]

surge protector with LED display

Aug 22, 2012

... 2.high quality surge protective device 3.environmental protection 4.competitive price 220v surge protectorModel No.: jlvp-2000euSpecifications:1.Microprocessor Embedded solution.2.Diferent ... .9.5 Types of protection (over voltage, under voltage, interruption, surge/spike, over load protectionPackage:100pc/cartoncolor box and blister cardblister ...

Supplier: Yuyao Jiali Electronic & Technology Co., Ltd.

[China Manufacturers]

Surge Arrester (BY10 Series)

Mar 02, 2012

Surge Protective Devices,surge protector,arrester,SPD Surge Protective Devices,surge protector,arrester,SPD Usage and application scope Usage and application scope of BY10 type surge protective device (short name ... frame35mm railOut casered hot shrink materialProtection classIP20Dimensionone stnadard module width Surge Arrester (BY10 Series)

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

[China Manufacturers]

mini circuit breaker(2)

Jul 07, 2012

... (Merlin Gerin)CF45 Isolator ( Merlin Gerin )A15 DIN-Rain SocketModular Signal LampA16 S101 Screw Mini Circuit BreakerA17 CFWP Weather Protected Isolating ... (GE)A23 Hydraulic Magnetic Mini Circuit BreakerA24 CFG1 Surge Protective DeviceCFG2 Surge Protective DeviceA25 CFG3 Surge Protective DeviceCFG4 Surge Protective Device1.Competitive Price 2.Fastest Delivery 3.Large ...

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

Automatic Voltage Switch(AVS)//Voltage Protector

Apr 02, 2012

1)High Quality Surge Protective Device 2)With CE Attestation 3)The Most Comparative Price 4) ... includes RFI (radio frequency Interference) suppression and extra spike and surge capability. Thus, the AVS13RL provides protection against over-voltage, under ...

Supplier: Yueqing Kampa Electric Co., Ltd.

[China Manufacturers]

hot sale HI3515 H.264 8CH full real-time DVR Mainboard

Oct 14, 2012

... alert input,1 alert outputPLZ protocolSupport multi PLZ protocoldevice interface RS232,RS485,high speed USB2.0,DC12Vpower outputMotion Detectionsetting independent sector in ...

Supplier: Shenzhen CNET Network & Technology Co., Ltd.

[China Manufacturers]

Long Distance Solution for Parking Lot System

May 27, 2012

... 6C(EPC GEN2)standard. It communicates with controlling device via RS232,RS485 or Weigand interface. The relative driver SDK ... will be provided along with the device.Attached demonstration program makes this device ... support ISO18000-6B, ISO18000-6C(EPC GEN2);Wiegand, RS485,RS232,support Wiegand26,Wiegand34,Syris485 and other format,which they ...

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]

GPS player car dvd

Feb 01, 2013

... with antenna3-5 sec to catch the signal* Gravity protective deviceFile protection* Laser spotlight positioning device* Remote control* Support Micro-SD .Max 64GBSpecifications ...

Supplier: Shenzhen Huanrong Import & Export Co., Ltd.

[China Manufacturers]

ODN Optical splitter distribution equipment Fttx-OSD-D

Mar 31, 2013

ODN provide with protective function, fixed protection function of cable, resource management ... the building with EPON technology accessDescription:The cabinet provide with protective function, which can resist accidents or vicious damage. It ... with all-purpose jack.It has surge protective feature. The power outlet and air switch have surge protective device, which effectively prevent facilities in ...

Supplier: Hangzhou Softel Optic Co., Ltd.

[China Manufacturers]

CCTV TesterPRO 3.5TFT-LCD Monitor / PTZ Controller / Video signal generator / DC12V1A Power Output / Audio Input Test / RS485

Apr 21, 2012

... LAN cable. Multi-interface and Multi-baud rate. Support RS232 ,RS485 and RS422 interface; baud rate ranging from 150, 600 ... (3.7V DC3000mAh). The device employs advanced power control and protection circuit. The device is high power-efficient, energy ... 600,1200,2400,4800,9600,19200bpsVideo Signal GenerationColor bar generationOutput channel colorbar video signal for testing monitor or video cableUTP ...

Supplier: Guangzhou Kingse CCTV Technology Co., Ltd.

[China Manufacturers]

KH702U RS485/RS232 to USB Communication Converter

Nov 15, 2012

... rate: 0.5sec. Modubus Protocol KH702RRS232/RS485 to RS232 isolated surge protection converter moduleKH702URS232/RS485 to USB isolated surge protection converter moduleGernal FeatureHigh SafetySafeguider built ... by photoelectricity coupling utensil relay isolatedConvenient to Use RS485 communication output: only two signal wires needed can build a multi-dot distributed ...

Supplier: Xiamen Kehao Automation Co., Ltd.

[China Manufacturers]

Ethernet to 2-port RS232/422/485 Embedded Module Serial Device Server

Mar 31, 2013

... UDP, TCP, HTTP etc.;Typical applications: ETH/1SConversion device between one RS232/422/RS485 port (with a baud rate of 50-460800BPS) ... 460800BPS) and one 10M/100M Ethernet portETH/4SConversion device between four RS232/422/RS485 port(with a baud rate of 50-460800BPS) ... and one 10M/100M Ethernet portETH/8SConversion device between eight RS232/422/RS485 port(with a baud rate of 50-460800BPS) ...

Supplier: Hangzhou Grancom Information Technology Co., Ltd.

[China Manufacturers]

Model:SD-S803VCS/R ,3 channel video signal transmit by one coaxial cable video multiplexer with RS485 usded in CCTV Maintenance

Oct 01, 2012

... S803VCS/R ,3 channel video signal transmit by one coaxial cable video multiplexer with RS485 usded in CCTV Maintenance SD- ... 4 channels video or 3 channes video +1channel negative RS485 control signal optionally through selector switch;3,RS 485 control interface ... quality IVXBNC interfaces;9,ocular data transmission status with RS485 signal indication;The device has high energy conservation circule

Supplier: Beijing Briar Technology Co., Ltd.

[China Manufacturers]

RS232,Wiegand26/34 RS485 UHF long distance rfid card reader

Nov 19, 2012

... frequency, set by the softwareRF output30dBm adjustable;50Ω loadCommunication interfaceRS232,RS485,Wiegand26/34(TCP/IP)Communication rateSerial port 9600~115200bps,RJ45 ... %, non-condensingProtection gradeIEC IP65Operation temperature-20 ºC to +60 ºC RS232,Wiegand26/34 RS485 UHF long distance rfid card reader

Supplier: Shenzhen VANCH Intelligent Technology Co., Ltd.

[China Manufacturers]

RS232/422/485 to fiber optical device server IDS-5611F

Aug 23, 2012

... 485 to 1-port 100FX fiber optical device server RS232/422/485 to fiber optical device server IDS-5611FHighlightsNAT-pass through: User ... enabledIDS-5611FIndustrial security 1-port RS232/422/485 to 1-port 100FX fiber optical device serverIntroductionIDS-5611F is an innovative ... 1 port RS232/422/485 to 1 port fiber ...

Supplier: Shanghai Chu Cheng Information Technology Co., Ltd.

[China Manufacturers]

RS485 Double Door Access Controller, 2 door / 4 readers

Aug 09, 2012

... 2 doors, 4 Card Readers 2. Wiegand 26 input 3. RS232/485 4. Anti-pass Back, Inter Lock Product Introduction The ... Motorola, HID, EM, Mifare one, etc.). Means of communication: RS232 RS485 jumper-free adaptive 9600 baud Function Description: can control two ... Humidity: 10-90% RH, non-condensing Signal output communication format and baud rate: RS232 RS485 adaptive self-test bus architecture, 9600 baud ...

Supplier: Shenzhen Importgm Technology Co., Ltd.

[China Manufacturers]

Cable Tester RS485 CCTV Tester Pro with Digital Multimeter& Optical Power Meter

Mar 31, 2013

... cable.l Multi-interface and Multi-baud rate. Support RS232 ,RS485 and RS422 interface; baud rate ranging from 150, 600 ... Battery (3.7V DC3000mAh). The device employsadvanced power control and protection circuit. The device is high power-efficient, energy ... 600,1200,2400,4800,9600,19200bpsVideo Signal GenerationColor bar generationOutput channel colorbar video signal for testing monitor or video ...

Supplier: Weisky Technology Co., Ltd.

[China Manufacturers]