alarm signal generator,China alarm signal generator Manufacturers, Suppliers

Simple Wireless Smoke Detector Sensor For Alarm System

Feb 23, 2012

... easy recommended monthly testing - Low battery signal- Safety clip feature, not allow mounting of smoke alarm, without battery installed- Photoelectric chamber for ... early detection from all directions - Loud 85dB alarm signal Specifications: - Power Source: 9VDC battery - Operating Current: 10uA (normal) and ...

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

H.264 Real Time Alarm China DVR

May 25, 2012

... telephone number with voice message indication12. External wireless alarm signal receiving antenna13. Built-in siren or connect external ... to wallconsumption current is 9uA(static) / 20mA(alarm)alarm indication is LED light flash for 2 secondsoperation temperature ... user operationlow consumption for transmitting / indication for signal output visiblescientific address code with millions of combination, ...

Supplier: Shenzhen Meian Technology Co., Ltd.

[China Manufacturers]

2012 new Home Security System -Cable Vibration Alarm Passive Alarm

Feb 12, 2013

... perimeter) is in the integration of a variety of alarm device design ideas, based on the professional design, relying ... use for the customer needs, develop a free, flexible alarm system solutions. Product WorksAnalysis of sensor by detecting the power ... the amount of external intrusion and to determine the output alarm signal.Technical Specifications Voltage input: DC 12V inputDevice Material: outer ...

Supplier: Yexiang Technology Development Co., Ltd. Nanjing

[China Manufacturers]

Wireless smoke alarm/fire alarm/smoke detector

Dec 05, 2012

... on. The led twinkles once every minute The alarm makes clear and pulse signal with sound and light while there is smoke ... hold on for over 3 seconds, the alarm will make a clear and loud pulse signal. And the led twinkles frequently, the ... alarm give off sound like "Di ... Di ... " Wireless smoke alarm/fire alarm/smoke detector

Supplier: Zhongshan Lingtong Electronic Manufactory

[China Manufacturers]

Water Leak Alarm HM-003 Series

Mar 26, 2012

... Use 5-Pin Connector, Easy Wiring This water leak alarm applies the principle of resistance changing once its electrodes ... service lifeHush and test buttonSound and flash alarmMCU processing alarm signal, precision and swift performanceSMT manufacture technology, good stabilitySimple ... : 0~80% RH (no condensation)Dimesion89x89x28mm Water Leak Alarm PCBA Picture:A close look at the water leak detector ...

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

Wireless Sound and Light Alarm

Feb 28, 2013

... timely to send a message together with sound and light alarm signal to the mobile intelligent terminal.Due to the nature of ... the sound and light, this product can not only send alarm information, and will not ignite a flammable and explosive gas ... , low-carbon energyStrong anti-jamming capabilitywhen man-made destruction, the alarm information can be sent timely.Ordering information: ItemWL-WSLW-C ...

Supplier: Nanjing Yuan Tuo Tech Co., Ltd.

[China Manufacturers]

38 Zones PSTN and GSM Dual Network Wireless Home Security Alarm System w PC Setup and SMS Alert Feature iHome2W4

Feb 20, 2013

... /window when alarm system is at disarmed status. * "GSM signal get lost Alarm" feature(NEW FEATURE): the alarm system will alarm to remind ... you that GSM signal get lost if ... " feature(NEW FEATURE): You can input command to check GSM alarm signal. * "Smart Sensor" feature(NEW FEATURE): Every sensor can ...

Supplier: Shenzhen Amroad Security Technology Co., Ltd.

[China Manufacturers]

Wireless Infared Detector 315/433MHz for Home Alarm system

Apr 05, 2012

... 4. CE, RoHS Wireless Infared Detector 315/433MHz for Home Alarm system 1. MCU control2. Low power alarm3. Automatic temperature compensation ... -RFI & anti-EMI5. Consumption, long service time of battery6. Wireless alarm signal: 315MHz,443 MHz ModelKT-860RWorking voltage9V 6F22 batteryStatic current ≤20uADetection ... frequency315MHz,443 MHz Wireless Infared Detector 315/433MHz for Home Alarm system

Supplier: Shenzhen Kotek Technology Co., Ltd.

[China Manufacturers]

Gas Alarm

Jul 03, 2012

... , MCU processing adopted Induced gas - natural gas natural gas alarm Gas leak alarm gas leak detectorTechnical specification:Operating voltage DC 9 ~ 16 ... VStatic current 90 ma, 30 ma (low power consumption type)Alarm current 100 ma, 40 ma (low power consumption type)Warm ... 120 sAlarm level: 10% lelAlarm indicator: red LED flashesLoud 85dB alarm signal Suitable for any room Gas ...

Supplier: Shenzhen Kingstory Technology Co., Ltd.

[China Manufacturers]

LV-AL0804, Alarm Card, supports 8 sensor inputs and 4 alarm relay outputs, with built-in watchdog function

Feb 13, 2013

... - With built-in Watchdog feature OverviewAlarm card and alarm box is working with PC DVR system to detect sensor ... , intrusion detector) and control alarm relay outputs (like turn on switch, alarm light, alarm speaker).The alarm card has also the hardware ... feature - Auto reset function after power failure and output the alarm signal - Convert RS232 to RS485 - Half-duplex signals transmission - 1200m ...

Supplier: Linovision Technologies Co., Ltd.

[China Manufacturers]

industrial gas detector LED display Audible-Visual alarm

Nov 27, 2012

... certificate industrial gas detector LED display Audible-Visual alarm Fixed online gas detector KB-501SG employs advanced ... OutputTwo-way electrical relay tip output (30V 2A)Alarm SignalAcoustic and light signals alertInstallation MeansWall mountedTransmission Distance≤1000mExplosion ... d IIC T6Protection GradeIP65Remarks: The Measuring range and alarm threshold value can be adjusted. Gas Parameter list ...

Supplier: Zhengzhou Kesa Electronics Co., Ltd.

[China Manufacturers]

Smoke detector for alarm

Jul 12, 2012

... of fire3.Smoke detector consists of photoelectric system, signal processing identification and alarm circuit4.Infrared scatters on surface of smoke when smoke ... detector5.Photoelectric diode receives scattered light and generates photoelectric signal current6.Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly purpose ...

Supplier: Shenzhen Lanbon Hi-Tech Co., Ltd.

[China Manufacturers]

marine manual alarm call point

Aug 15, 2012

... pointManually Operated Call Point is used to manually transmit fire alarm signal to control panel through the bus line, it also provides ... , hallway, evacuation passage or places where people haunt. marine manual alarm call point

Supplier: Shanghai Crosscover Technology Limited

[China Manufacturers]

Digital Storage Oscilloscope with built-in Function generator TDO3062BS

Mar 06, 2013

1.New generation oscilloscope with signal generator 2.Signal bandwidth:60MHz 3.Sampling rate: Max. 1Gsps 4.CE ... RS232C and PASS/FAIL OUTUnique Built-in Function/Arbitrary Waveform Generator ModuleThe first digital oscilloscope with built-in function/ arbitrary ... waveform generator module in the worldMore accurate, stable and low distortion ...

Supplier: Changzhou Tonghui Electronic Co., Ltd.

[China Manufacturers]

unshielded copper conductor fire alarm system and security cable

Apr 17, 2012

... and security cable for intruder alarm systems, in low voltage/ADT Alarm Signal Wi copper conductor unshield fire alarm system and security cablespecification:Inner ... 300VTemperature rating:-10°c/+70°cApplication:It is use in alarm installation or it is also suitable for low voltage applications ... sepcification are available on demand. unshielded copper conductor fire alarm system and security cable

Supplier: Shenzhen YiQiTong Cable Co., Ltd.

[China Manufacturers]

Secure alarm for laptop

Mar 14, 2013

... Alarm sound: 105db4) Battery for power supply: 4 pieces of coin batteries5) The maximum length of standby time: 12 months6) Alarm signal ... / low voltage signal output: 1 set for each (You ... buy them according to your requirement)8) Alarm indicator light: red LED9) You can use ... switch off power supply.This anti-theft alarm device is small. Thus it can be ...

Supplier: Hangzhou Timing Technologies Co., Ltd.

[China Manufacturers]

GSM ALARM SYSTEM , G1

Jun 07, 2012

... command and receive alarm message remotely. The system can be armed according to user’s requirements, when a signal is detected ... by sensors, the sensors will send alarm signal to alarm host immediately, then the alarm host will send alarm SMS to pre-set mobile phone ... : 900/1800MHz(standard), 850/1900MHz (optional)3. Alarm response time: ≤8s (GSM signal in normal)4. Power requirements: AC 220V 50Hz ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

Fire Detection and Alarm System

Jan 06, 2013

... It has been received a highly appreciated. Fire Alarm system /CCS/BV/LR/ABS/GLType Approval This ... of some damaged detector be appeared in screen.Alarm output:1. Two minutes delayed volt-free ... contact of the fire alarm output to General Alarm Sytem.2. One immediately volt-free ... power failure take placed,the fault alarm signal outpu to E/R alarm column system. Power supply: AC220V, ...

Supplier: Hangzhou Yaohua Wire And Cable Co., Ltd.

[China Manufacturers]

Electronic rim lock LY09 with wireless alarm, wireles remote, two reader, high security for your home

Mar 31, 2013

... lock ,Multi-function lockKey words: Wireless alarm lock, Wireless alarm intelligent locks, Alarm intelligent electric lock, Mute intelligent electric ... lock, Password alarm electric lock, Password alarm access door lock, Card keypad electric lock ... is wireless transmitting module, can launch wireless alarm signal, convenient to receive equipment of high power wireless ...

Supplier: Zhongshan Jiean Electronic Technology Co., Ltd.

[China Manufacturers]

Mini size Smoke Alarm(5 year life battery)

Nov 02, 2012

... receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit ... , accordingly the purpose of alarming is achieved. Mini size Smoke Alarm ...

Supplier: Ningbo KingDun Electronic Industry Co., Ltd.

[China Manufacturers]