jual gsm relay module,China jual gsm relay module Manufacturers, Suppliers

Villa used GSM enabled video door phone with MMS alarm function

Feb 04, 2012

GSM enabled video door phone with MMS alarm function video intercom, ... can also leave voice/video message for later arrangement.With GSM module, the system can send alarm MMS or SMS message with ... below: The outdoor unit and indoor unit specification: Villa used GSM enabled video door phone with MMS alarm function

Supplier: Shenzhen Wan Fengda Electronic Co., Ltd.

[China Manufacturers]

GPS GSM car alarm system can remote start car

Aug 26, 2012

... your vehicle through both GPS positioning and GSM base stationQuery locating information by telephone/ computer ... Power Failure Alert, it will supply powerTechnical Specification> GSM Work Frequency:850 (Optional) /900 /1800 /1900MHz ... cable-length: 3-5 meters connector: SMA> Stop relay: 12V/24V 40A> Mainframe Power supply: 12/ ... such as the antennas and relay GPS GSM car alarm system can remote start car

Supplier: Shenzhen Chitongda Electronic Co., Ltd.

[China Manufacturers]

gps gsm alarma auto work with central lock--F900G

Mar 31, 2013

1 SMS gps car work with central lock 2 Remote control to lock unlock door 3 Cellphone locating car position 4 SOS alarm yqs motorcycle alarm system work with central lock--F900GFeatures and functions1 SMS Real-time tracking the vehicles2 Alarms will be given to users when the car is dragged or towed illegally3 Illegal Door-opening alarming4 Remote control the central control lock.5 Brake and ...

Supplier: Shenzhen Sanful Technologies Ltd.

[China Manufacturers]

gsm fwt/gsm gateway/gsm fwt etross

Feb 20, 2013

... / easy to maintain. Easy access to GSM networks High sensitivity quad band industrial module for clear voice quality Provide up to ... SIM cards (SIM 1 + SIM 2), 3 standby channels (GSM A + GSM B + PSTN) 5 working modes can be selected or ... to 106 KPa GSM parameters Frequency bands: GSM 850MHz, GSM 900MHz, GSM 1800MHz (7 kinds) GSM 1900MHz, GSM 850/1900MHz, GSM 900/1800MHz, GSM 900/1900MHz Frequency ...

Supplier: Shenzhen Qlink Technology Co., Ltd.

[China Manufacturers]

GSM CAR ALARM system

May 12, 2012

Applicable to all kinds vehicles GSM GPS auto alarm and long distance control human ... to create a comfortable driving environment.16.Car mobile and GSM location17. Metal case and hopping code remoter.18. ... GPS function.Main componets:1 shock sensor1 siren1 mainframe1 gsm antenna2 remote controls1 dialer1 relay1 emegency help button1 LED1 ... :G.W.:15.5kgs ; Size: 630*330*263mm GSM CAR ALARM system

Supplier: Shenzhen Benway Technology Ltd.

[China Manufacturers]

Intelligent GSM alarm system with telephone line

Mar 31, 2013

... with telephone line 16zones wired home alarm system Intelligent GSM alarm system with telephone line High speed digital communication, ... compatible ADEMCO4+2, CID digital protocol.With eight-way output module can be customized output: Linkage output; remote control outputDifferent ... alarm center phone number could be setBuilt-in voice module, 10~20seconds record, voice alarm functionSet the alarm ...

Supplier: Anka Sci-Tech Co., Limited

[China Manufacturers]

GTL-823 distance protection relay

Mar 31, 2013

GTL-823 Distance Protection Relay 1.4U standard aluminum chassis ... to achieve real-time fully self-test; each relay coil can be detected;c. Based CANBUS ... week wave harmonic processing ability;g. The protection module schematic design, computer-aided graphical interface secondary development ... and run reports;k. The man-machine management module uses real-time multi-tasking operating system, interface ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

NEW Wireless GSM alarm system with LCD display and Touch keypad

Apr 02, 2012

... . Wireless siren and Doorbell function 4. ADEMCO Contact ID NEW GSM alarm system with LCD display and Touch keypad 1. With ... display;2. Original New Quad-band (850/900/1800/1900MHz)Module, Suitable for everywhere in the world;3. Buit-in Chinese ... alarm history record checking;12. ADEMCO Contact ID NEW Wireless GSM alarm system with LCD display and Touch keypad

Supplier: Shenzhen HYCO Technology Co., Ltd.

[China Manufacturers]

mini gps gsm tracker

Jan 17, 2013

... High quality and good price mini gps gsm tracker specifition:Working Based on existing GSM/GPRS network and GPS satellites,this product ... on-line positioning platform.13.Dimensions:86*57*23mm.14.GSM module SIMCOM GPS chip SIRFIII.15.Support orientation without orientated server ... manual,CD,Microphone,Connection wire and so on. mini gps gsm tracker

Supplier: Shenzhen RuiHao Electronics Co., Ltd.

[China Manufacturers]

on sale HOT GSM/PSTN alarm panel with 2wired output which uses the SMS to control the wired output

Dec 30, 2012

... GSM module, auto send out short message by GSM English voice prompt for every step LCD, event log, auto dial, wat GSM ... 2wired output". The sn2301G is a very powerful GSM alarm,the main functions for the panel are ... as below:1. Group SMS, landline and GSM optional2. Ademco contact ID through landline only3. ... ) zone 8: medical help on sale HOT GSM/PSTN alarm panel with 2wired output which uses ...

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

Wireless Alarm Systems JD-ST-IV GSM Optional

Jul 28, 2012

... , 8 dual-way wireless keypad, 8 dual-way remote*Support GSM*With 32 wireless zones, 8 wired zones*Dopt bran new ... 16 bit MCU*Built-in video module, can view video output on line*Voice indication for operation ... , bidirectional wireless communication*Can connect with wired and wireless keypad*GSM module selection*32 electric appliance control, electric appliance swich timely control ...

Supplier: Shenzhen Jindingshi Security Co., Ltd.

[China Manufacturers]

gps/gsm/gprs car tracker support

Mar 06, 2012

... the monitor software in pc/WAP-track Model: gps/gsm/gprs car tracker GPS103BThis tracker is a newly product based ... on the GSM / GPRS network and GPS satellite positioning system, which set ... ALARM by remote controlOptional function:*Quiver / Sensor alarm*Optional 24V relay for 24V vehicle*Siren*Extra remote controlApplying directions: Vehicle fleet ...

Supplier: Shenzhen Coban Electronics Co., Ltd.

[China Manufacturers]

GPS/GSM alarm system with sos alert/moving alert

Jul 19, 2012

... latest gps chip 3.Easy to install,use effectively GPS/GSM Car alarm system is very popular in anti-theft and ... . Power off alarmOur product advantages:1.Support 4-frequency GSM 850/900/1800/1900 MHz2. Fast signal acquisition and ... rechargeable batteryInput power voltage(v)12~24VStandby the current average60mA GSM Module SpecificationsCPUHigh performance 32-bit RISCSoftware OSMultitask real time OSGSM ...

Supplier: Shenzhen Xinhangjia Technology Development Co., Ltd.

[China Manufacturers]

Gsm Dialer

Apr 17, 2012

... (900-1800mhz) 4 Band (800-900-1800-1900mhz) GSM to PSTN Terminal backup battery can work with alarm system ... Features:1) Supports both GSM networks.2) Simple to install and easy to maintain ... card lock 4) Moblile phone board item and Industrial module item are optional5) Polarity reversal signal for metering 6) ... Gain: 3.5dB (all directional) 12 dB(Certain/selection) Gsm Dialer

Supplier: Shenzhen Homelux Security Equipment Co., Ltd.

[China Manufacturers]

GSM Security Home Alarm System

Jan 16, 2013

... Group Phone To Report Alarm -7 Group Alarm Text Messages -Gsm 850/900/1800/1900 Bands Alarm Base For The World ... Set On Or Off Every Wire Or Wireless Director-1 Relay Output To Power On Camera When Alarm-2 Output For ... External Power Failure Or Recovery-Indoor And Outdoor Alarm Controllor GSM Security Home Alarm System

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

[China Manufacturers]

GPS car tracker with two way conversation, fuel level monitoring, GSM jamming detection

Mar 31, 2013

... detectionUp to 8,000 data saved capacityAnti GSM jammingDescription for GPS trackers 1. Quectel GSM module 2. Sirf-starIII GPS Chipset 3. ... -20° to 80° CHumidity5% to 95% Non-condensingFrequencyQuad Band GSM 850/900/1800/1900MhzGPS Modulelatest GPS SIRF-Star III chipsetGPS ... (1000 knots) max.LED3 LED lights to show GPS/GSM/Power status.Flash Memory16MbButtonOne SOS ButtonInterface 4 digital inputs , ...

Supplier: Shenzhen Totem Technology Co., Ltd.

[China Manufacturers]

GPS GSM car alarm system

Aug 24, 2012

... function Automatically send alarm signals, Anti-burglar,anti-robbery GPS GSM car alarm system1.Anti-burglar,anti-robbery,anti-assembly; 2 ... .Sensitivity of vibration sensor: 8 scales ; 4.Working frequencies of GSM module:850MHz/900MHz/1800MHz/1900 MHz.(Optional) 5.Static Current condition ... (or 315MHz) 7.Temperature: -40 °C to +70°C GPS GSM car alarm system

Supplier: Shenzhen Kingstory Technology Co., Ltd.

[China Manufacturers]

Home Security System GSM Based latest commercial alarm system

Apr 12, 2012

... self-contain wireless all in one security alarm systems, GSM + PSTN for alarm transmission, 8 hardwired zones, 30 ... /DC AdapterWireless Frequency: 433MHz, 868MHz (optional)GSM Frequency: GSM900/1800/850/1900MHZGSM Module: GSM800-08Zones capacity: 30 wireless, 8 ... wired hardwired zones. Home Security System GSM Based latest commercial ...

Supplier: Shenzhen Meidasi Technology Development Co., Ltd.

[China Manufacturers]

led 3g controller for full color led module, high speed and stable communication without distance limitation

Mar 31, 2013

... network,when plug 2G SIM card, then A31 works with GSM network. FOR MORE DETAILED 3G SOLUTION INSTRUCTIONS, PLEASE SEND EMAIL ... pixels/256x256 virtual pixelsHUBStandard hubLED screen's colorfull colorstorage500MBgrey level4096LED module's modeoutdoor and indoorcommunication typeIntegrates wireless modem, supporting network and ...

Supplier: Shanghai Xixun Electronic Co., Ltd.

[China Manufacturers]

SMS GSM Modem Communicator with RS232/RS485 for PLC, Telemetry, SCADA, Data Transfer-S

Apr 26, 2012

... Powerful data service center testing tool5 SpecificationsGPRS DATAGPRS Module: M10 Supports GSM/GPRS Supports GSM850MHz/EGSM900MHz/DCS1800MHz/PCS1900MHz interfaceAntenna: ... Configuration interface: RS-232 Standard-115200bps PowerWork Voltage: GPRS Module: 3.4VDC~4.5VDC; 3.4V~4.5V DC; ... 80°C Relative humidity: 20%~95% non-condensing SMS GSM Modem Communicator with RS232/RS485 for PLC, Telemetry, SCADA ...

Supplier: Shenzhen Kingbird Network Technology Co., Ltd.

[China Manufacturers]