repeaters rs485 repeater,China repeaters rs485 repeater Manufacturers, Suppliers

12 channel reverse video converter

Mar 31, 2013

1. Rs485 2. 20 km 3. Three levels of lightning protection 4. Compatible PAL,SECAM,NTSC 5. Support any high resolution video

Supplier: Shenzhen Lizhi Communication Equipment Co., Ltd.

[China Manufacturers]

AV500 P/T/Z Digital Camera

Mar 31, 2013

... System:PAL/NTSCVideo Output:RGA, S-VideoRS485 / RS422Baud rate:2400/4800/9600/19200bpsEffective Pixels:704 x 576Dimensions ...

Supplier: Beijing ECYB Technologies Limited

[China Manufacturers]

5200mAH battery 3g wifi router with TF card slot

Mar 31, 2013

3G wifi router 1,portable 2, 3G, PPPoE, DHCP, WIFI repeater 3, TF card slot inside 4, 5200mAH battery power bank 5200mAH battery 3g wifi router with TF card slot

Supplier: Shenzhen Poray Communication Co., Ltd.

[China Manufacturers]

Power distribution box power supply box

Mar 03, 2013

... telegraph transmitter can display the state of two parties. The repeater can display the state simultaneously.4.If the transmitter and ... will be stop.4.Dimmer: adjust to suitable light.5.Repeater: its features are as same as the receiver. Flush mounting ... error alarm: the alarm LED of the transmitter, receiver and repeater will flash and the built-in buzzers will sound and ...

Supplier: Jiaxing Fucheng Telecom Factory

[China Manufacturers]

RoIP-302(Radio over IP) for voice communication-- roip voip gateway

Jun 29, 2012

... at different locations via the IP network. No expensive wireless repeaters are required.VoIP devices can also be communicate to the ... high hills. The traditional method is to build expensive radio repeaters on the hills in order to extend the radio service ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

booster amplifier

Feb 11, 2013

booster amplifier,booster catv amplifier,gsm booster repeater amplifier booster amplifier,booster catv amplifier,gsm booster repeater amplifierSparkle points: Usage time of 15 ...

Supplier: Fenghua Hengshun Telecommunication Factory

[China Manufacturers]

GM3188/GM3688 VHF/UHF Wireless Mobile Radio Transceiver

Mar 31, 2013

... buttons6. PL/DPL Codes7. Monitor8. High/Low Transmit Power settings9. Repeater Talk around10. Tight/Normal Squelch11. Priority Scan12. Nuisance Channel Delete13 ...

Supplier: Shenzhen Zhongruike Electronics Co., Ltd.

[China Manufacturers]

Biometrice Fingerprint+ID card Time Attendance HF-H6

Mar 31, 2013

Biometrice Fingerprint+ID card Time Attendance HF-H6 *3 inches color screen *2000 fingerprint capacity *Economical Biometrice Fingerprint+ID card Time Attendance HF-H6 ID card time attedance Introduction HF-H6 is a standalone fingerprint Time Attendance Terminal, which support 360-degree rotation identification, Sensor window cotton improves image quality, accepts dry, wet fingers. The 3 inch TFT ...

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 ...

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

[China Manufacturers]

pan tilt/CCTV product H3052D

Mar 31, 2013

CCTV pan tilt pan tilt CCTV product CCTV pan tilt H3052DModelH3052DControl RS485, PELCO-DPan range0º~355ºTilt range+20º~ -70ºPan speed0-10º/sTilt speed0-5º/sProtection levelIP66Relative humunity98%Load weight15kgweight10kgVoltageAC24VPreset position64Operation tempreture-35°C~+55°C

Supplier: Hebei Henghui Minghui Science and Technology Co., Ltd.

[China Manufacturers]

Dahua hd-sdi dvr DH-DVR0804HD-S

Mar 31, 2013

Up to 4/8/16 channel HD-SDI video 1080p realtime live view Max 200/240fps@1080p HDMI / VGA / TV simultaneous video output ModelDH-DVR0404HD-SDH-DVR0804HD-SDH-DVR1604HD-SSystemMain ProcessorDual-core embedded processorOperating SystemEmbedded LINUXVideoInput4 channel, BNC8 channel, BNC16 channel, BNCStandard1080P(25/30) / 720P(25/30,50/60)AudioInput4 channel, BNC8 channel, BNC16 channel, ...

Supplier: Shenzhen Joney Security Technology Co., Ltd.

[China Manufacturers]

KQ500D-O2 fixed oxygen monitor China manufacturer

Mar 31, 2013

... %VOLWorking Voltage24VDC±15%Signal output4~20mA linear current output;or RS485 signal output (optional)Deviation≤± 3% F.SRespond TimeT90 < 30 s ...

Supplier: Henan Inte Electrical Equipment Co., Ltd.

[China Manufacturers]

600TVL Sony CCD IR Dome Camera With 36LEDs, 4-9mm Varifocal Lens

Mar 31, 2013

... 3. 4-9mm IR VF Lens 5. Support OSD menu RS485 control,D-WDR,2D-DNR,HLC 600TVL Sony CCD IR ...

Supplier: Shenzhen Tengweida Electronic Co., Ltd.

[China Manufacturers]

720P 1.0MP Module 3G (WCDMA)/ WIFI optional IP

Mar 02, 2013

... extended interfacef. Support DC drive auto iris lens,Support RS422/RS485 (PTZ) interfaceg. Support sound and light alarmh. 3G (WCDMA)/ WIFI ... supported ( after motion detection and IO alarm)PTZ Function1 RS422/ RS485 interface,PELCO and other PTZ protocols are availableNetwork Interface 1RJ45 ...

Supplier: Shenzhen Enerson Technology Company Limited

[China Manufacturers]

1 channel D1 Digital Video Server with Storage support 3G network

Jan 28, 2013

... rate. position adjustableCommunication Interface1 10M/100M self-adapting Ethernet port, RS485 port, RS232 port Built-in some high-speed protocols and ...

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

[China Manufacturers]

dome camera Keyboard

Mar 18, 2013

... JoystickSupport up to 128 Speed/PTZ DOME CamerasLED Display and RS485 Multi ProtocolSupport Pelco-D, Pelco-P, Pelco-D1, Pelco-D2Easy ...

Supplier: Shenzhen Zstar Technology Ltd.

[China Manufacturers]

bullet network camera

Jan 24, 2013

... , AV interfaceVideo output1CH Video outputUSB InterfaceOptional: U disk storageRS485Default as RS485 port for PTZ, 1ch Alarm input or 1ch alarm output ...

Supplier: Shenzhen King Leader Technology Co., Ltd.

[China Manufacturers]

4 channel video network DVR

Feb 16, 2013

... NTSC◊ H.264 compression format.◊ USB2.0 backup and upgrading◊ RS485 control PTZ DOME◊ Remote controller, USB and Mouse included.◊ VGA ...

Supplier: TT Int'l Tech Limited

[China Manufacturers]

ZIRHI-384 handheld thermal infrared imaging camera

Apr 10, 2012

ZIRHI160/384 series is a high-pixel infrared component with abundant interfaces which is scalable , reliable and performs well TECHNICAL SPECIFICATIONS ItemsZIRHI160ZIRHI384Dectector performanceTypeNew generation ufpa microthermalPixel160×120384×288Pixel distance25umNetd100mk80mkSpectral range8~14umImaging performanceSpace resolution1mrad/f=25mmImgae frequency50/60hzBightness/gain adjustmentAuto/ ...

Supplier: Zhejiang Zybron Industry Co., Ltd.

[China Manufacturers]

54Mbps Wireless Router, 5 Ports, Plastic Housing

Oct 02, 2012

... rate up to 54Mbps network speedSupports WDS (Wireless Distributed System) repeater modeSupports wireless ISP,Bridge,Gateway modeSupports WPS (Wi-Fi Protected ...

Supplier: HI-CP Digital Technology Limited

[China Manufacturers]