dc 12 110v backup alarm,China dc 12 110v backup alarm Manufacturers, Suppliers

75W USB Car Power Inverter 12V DC to AC

Feb 05, 2012

... >Reliable quality >Good designing 75W USB Car Power Inverter 12V DC to 110V AC Key Specifications/Special Features:Rated power: 75WPower: 100W ... frequency: 50 or 60HzOutput voltage for USB charging port: 5V DC, 1A (2A maximum)Converter efficiency: >90%Protection: short-circuit, over ... AcceptedExperienced StaffMilitary SpecificationsPrompt Delivery 75W USB Car Power Inverter 12V DC to AC

Supplier: Shenzhen Rongtop Electronics Co., Ltd.

[China Manufacturers]

Smoke Detector of Fire Alarm System

Jun 03, 2012

Smoke Detector of Fire Alarm System 1)EN54-7 Certified Quality 2)DC 9V~30V 3)50 Square meter coverage ... 4)MOQ:500pcs Smoke Alarm Detector:Design Standard ... EN54-7 Operating Voltage 9-30V DC Quiescent Current 30uA Alarm Current@24V DC 30mA Operating Temperateure : -10°C to ... Size(with base) 103x53mm Smoke Detector of Fire Alarm System

Supplier: Yiwu Gongjue Trading Co., Ltd.

[China Manufacturers]

DC 12v high pressure air pump

Apr 25, 2012

... Cylinder dia: 19mm Rated pressure: 250/300psi Speicication: Voltage: DC 12 V Cylinder dia: 19mm Rated pressure: 250/300psi With pressure ...

Supplier: Hongyi Group Co., Ltd.

[China Manufacturers]

mini smoke alarm,cheaper smoke alarm

Feb 08, 2013

... Detail:Color boxDelivery Detail:35days .samples available 10days.SpecificationsSmoke Alarm with 9V Power Supply, Meets CE, RoHS and ... and generates photoelectric signal current 6. Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly ... supply: 9V battery 2. Quiescent current: 10 to 12μA 3. Alarm decibel: ≥85dB/3m 4. Sensitivity standard: EN14604 5 ...

Supplier: Ningbo Exquisite Electrical Appliance Co., Ltd.

[China Manufacturers]

For Solar light using 5000LM IP65 outdoor 12v 24v dc led flood lighting

Dec 01, 2012

12v 24v dc led flood lighting 1.LED life:50000hrs 2.Energy saving: ... us, reply in 8hr! Specification: Model No.AOS-F5001Input Voltage DC:12/24V or AC220VFrequency Range50~60HzTotal Harmonic Distortion≤10%Power Factor ...

Supplier: Shenzhen Brilliant Crystal Technology Co., Ltd.

[China Manufacturers]

low consumption and long lifetime new model optinal AC and DC outdoor security lighting

Mar 21, 2013

1.5 years' warranty 2.Optinal AC and DC 3.IP65 4.Lifetime: 100,000hrs 5.OEM welcome Low ... consumption and long lifetime new model optinal AC and DC outdoor security lighting Product PicturesProduct Information1. Die casting aluminum alloy ... ,etc. Model No.: VE_FL_8411 Principle: Electrodeless Wattage: 40W Rated voltage: DC:12/24V; AC:110/220/277V Dimension: 265*387*114mm Lamp ...

Supplier: Guangzhou Kaijie Lighting Co., Ltd.

[China Manufacturers]

FJ special 110V mr16 5w led decorative spotlight

Mar 14, 2012

1.110V mr16 5w led decorative spotlight 2.Chip:Bridgelux/Wafer 3. ... /E27 5.CE led Spot Light /lamp(3W)MR16:12V DC/AC 110V or 220VParameter:l Type: FJ-MR16-3X1XXCK-4G03l Light ... : E27/GU10/MR16l Works with worldwide electrical systems(MR16:12V DC/AC 110V or 220V)l Weight: 50 ± 2gl Available in non ...

Supplier: Shanghai Fujing Lighting Technology Co., Ltd.

[China Manufacturers]

ac adapter 12V5V2A for HDD

Feb 02, 2013

... -240Vac,50/60Hz·Input current: 1.0A (Max)Output voltage: DC 12.0V 5.0VOutput current: 2.0A·Full load efficiency:≥70 ...

Supplier: Shenzhen Flypower Tech Co., Ltd.

[China Manufacturers]

economical wireless/wired CE& Rohs approved gas detector with 220V

Apr 29, 2012

... 910Specifications of gas detector: Operating Voltage: DC12V Input voltage: 110V-240VAlarm density: Coal gas: 2000ppm+/- 30%, Liquid petroleum ... 2000ppm+/-30% Induced Gas: Natural Gas/LPG/COPower Input : DC 12VPower Supply: < 140mABuzzer Level : >70dB/mAlarm Density: 10 ... Density Error : Within 5% LELAlarm Mode : Light & sound alarm for gas detectorOperating Frequency: 433.92 MHZ increase or discrease ...

Supplier: Shenzhen Alarmvip High Tech Limited

[China Manufacturers]

Pure Sine Wave Power Inverter (600W USA Type)

Oct 16, 2012

... C2) Operating relative humidity: 40-90% RH3) Input: DC 12.8V Specifications (based on test conditions above):1) Max. ... ) High voltage cut off level: >15V8) Low voltage alarm: 10.5V±0.5V9) Low voltage cut off level ... : 10.0V±0.5V10) Output AC voltage (at DC 11-15V input): AC 115V±10% RMS11) Output ... inner temperature rising up is ≥45°C18) Fault warning: alarm beep19) LED indicator:a) Normal: green b) Fault: ...

Supplier: New Power Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

CO2 Monitor

Dec 19, 2012

... Air Quality Monitors Includes Humidity and Temperature Display Power 12/24V DC or 110V/220V AC Why is detecting CO2 Important?For detecting ... :CO2 monitoringIndoor and ourdoor air quality monitoringPhotosynthesis monitoringSpecifications:Power:12/24V DC or 110V/220V ACWorking Temperature:0 to 50Working Humidity:0-95 ...

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

Power Inverter OEM

Nov 10, 2012

The Inverter is an electronic device which converts 12 Volt DC voltage from a battery or other source to 220 Volts ... PROPERTY1DC input voltage rating12V DC 2DC input voltage range10.5 to 11.0V DC 3Low battery alarm10.5V DC±0.3V DC4Low battery ... shutdown210V DC±0.2V DC5High battery voltage ...

Supplier: Shenzhen Leadsintec Co., Ltd.

[China Manufacturers]

Siren horn MH-6003

Mar 22, 2012

1. High power electronic siren horn. 2. SPL: 125dB. Remote Control . 3. 3 tone (wail, yelp, horn); 40W. 4. ISO9001:2000 Electronic siren horn Specification:Model: MH-6003 .ABS housing in black .Rated voltage (V DC): 12.Power out (W): 40 .SPL: 125DB.Rated current: 1200mA.Pretty design and fine shape.Packing:12pcs/ctnG.W.: 8kg/CTN Siren horn MH-6003

Supplier: Foshan Shunde Huiyin Electronics Co., Ltd.

[China Manufacturers]

Long Arm Universal Car Mount Holder with USB Charger for Smartphones Samsung iPhone HTC

Nov 04, 2012

Over current protection Power supply:DC 12~36V Output current:DC5V,1.5A Blue LED indicator. Features: ...

Supplier: Shenzhen Dealfon Technology Co., Ltd.

[China Manufacturers]

car real view audio system

Mar 31, 2013

... inputs• PAL & NTSC auto switching• Resolution: 480x234 dot• Power supply: DC 12 V/24V compatible• Built in speaker ,quad system• Remote control ...

Supplier: Shenzhen Aotop Electronics Co., Ltd.

[China Manufacturers]

Fire Products Smoke Alarms With EN14604 Approval

Jul 01, 2012

Smoke Detector 1-Optical Sensor 2-EN14604 alarm 3-Test Button with LED indicators 4-Low Battery signal ... : 1-Static Current: ≤ 10μ A 2-Alarm Current: ≤ 12mA 4. Operation Voltage: DC 9V Battery 5. Alarm Sound: ≥ 85dB(3m) 6. Ambient Temperature ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

[China Manufacturers]

100W universal laptop Power Adapter and battery charger

Dec 16, 2012

... 100W universal laptop Power Adapter and battery chargerOutput:DC 12-24V DC 4A USB/5VFull protection for notebook computersSimple change ... : notebook PCs of most brands nd models. Universal DC tile-in size:1.6*1 5.5.5 ... 5*1.75please make sure that the polarity of DC connector plug connect correct, select output voltage to ... at input AC voltage 95V to 265V and output DC voltage of 15V-20V/4.5A max 22-24V ...

Supplier: Shenzhen Wanlongxin Electronic Technology Co., Ltd.

[China Manufacturers]

100W inverter Suitable for Laptops

Feb 27, 2013

... LED monitor voltage Suitable for most brand laptops 100W AC/DC, with 8 interchangeable tips, LED monitor voltage.Suitable for most ... LED voltage display. With 8 interchangeable tips With AC and DC input cable Protection: overcurrent, overvoltage, short-output, overpower, over ... : AC 110 to 240 VInput current: 1.8AOutput voltage: DC 12 to 24VOutput current: 12, 15, 16, 18, 19, 20V/5A 22V, 24V ...

Supplier: Shenzhen Fekko Technology Co., Ltd.

[China Manufacturers]

LED switching mode power supply

Mar 31, 2013

... )≤0.5%OutputLoad regulation≤1%Output stability0.5%(Typ value)DC adjustable range±10%Output ripple100mVp-p(typical value)Efficiency & PFC ...

Supplier: Zhuhai Mingtong Electronics Co., Ltd.

[China Manufacturers]

Auxiliary Switch F10-12III-LBJ

Jun 24, 2012

... contact according to the way of construction.ReferencesRated VoltageDC 48V 110V 220V, AC 220VRated Current10ARated Breaking CurrentDC220V, V=20ms3A110V,V=20ms6AAC220V ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]