19v dc switching power supply,China 19v dc switching power supply Manufacturers, Suppliers

HYELEC MASTECH High Voltage DC Power Supply 0-120V 0-5A DC Output HY12005E Switching Power Supply

Mar 31, 2013

... current levels. BRIEF INTRODUCTION:The variable DC power supplies are very stable, regulated DC power supplies allowing continuous adjustment of both ... the output voltage and output current levels.Features:1) Circuit structure: Switching ... your demands.Packing for double&triple output DC power supplyFinished goods are waiting to ship out.

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

[China Manufacturers]

25W Single Output Switching Power Supply

Mar 31, 2013

... -in test4. Protection: Short circuit / Over load / Over voltage5. Fixed switching frequency at 37 KHz6. Cooling by free air convection7. 2 ... set up tolerance, line regulation and load regulation 4. The power supply is considered a component which will be installed into a ...

Supplier: Wenzhou New Shangcheng Meter Technology Co., Ltd.

[China Manufacturers]

18-24w switching power supply,power adapter 110-240v ac with CE/CB/GS/ROHS approval

Mar 31, 2013

... working days Product Details: Name: ac to adapter,Power Adapter,Power Supply, Charger,Travel charger,Mobile phone charger,SMPSModel No.: ... and Central America, and Australasian. We manufacture AC/DC adapters, switching power adapters, chargers and transformers, with a monthly capacity of ... for. Here we design over 50,000 adapters and power supply models ready for your selection. Our products are ...

Supplier: Zhongshan Xiaolan Hui Yang Electric Appliance Factory

[China Manufacturers]

Original stand design switching power supply

Dec 28, 2012

Original stand Switching mode power supply 1.Input:90-246VAC & 135 ... -370VDC 2.Output:12V,3.8A,45.6W 3.Size:114*48*30mm CE,Rohs Switching ... mode power supply Input :Voltage rang:90-264VAC & 135 ... :Protection: overload protection up to 105%-150%,rating power recover automaticallyInsulation/Case:3,000Vac/10mA 1minEnvirment : Working ...

Supplier: Zhongshan Jungang Electronics Co., Ltd.

[China Manufacturers]

12v dc 5a power supply for led lighting dc power supplier

Mar 31, 2013

1. 12V 5A DC Power Supply for Led Light 2. Universal Fit, Factory Price 3. Samples ... ♥ Product Features: ItemColorInputOutput MOQ (Set) MEANS (MM)Power SupplySilver AC 110V / 220V (Selected by switch) DC 12V / 5A10165(L) * 100(W) * 45 ...

Supplier: Guangzhou JYS Auto Electronics Co., Ltd.

[China Manufacturers]

145W,12V,12A Power Supply,Switching power supply

Mar 31, 2013

1.Switch Power Supply 2.output power 145W 3.Hight Quality & competitive Price 4.UL/TUV/CE/ ... -12 S-145-15 S-145-24 Dimension: 199x98x38 mmOutput power: 125~145W High evviciency, high reliability, low costAC input range ... switchProtections: Short circuit/Over loadLED indicator for power onCooling by free air convectionFixed switching frequency at 23 KHz1 year warrantyIf any other ...

Supplier: Zhejiang Dongfang Electromechanical Co., Ltd.

[China Manufacturers]

145W,12V,12A Power Supply,Switching power supply

Mar 31, 2013

1.Switch Power Supply 2.output power 145W 3.Hight Quality & competitive Price 4.UL/TUV/CE/ ... -12 S-145-15 S-145-24 Dimension: 199x98x38 mmOutput power: 125~145W High evviciency, high reliability, low costAC input range ... switchProtections: Short circuit/Over loadLED indicator for power onCooling by free air convectionFixed switching frequency at 23 KHz1 year warrantyIf any other ...

Supplier: Zhejiang Dongfang Electromechanical Co., Ltd.

[China Manufacturers]

60W Waterproof Switching Power Supply, LED driver, UL approved

Mar 31, 2013

... enclosure 3) PF>0.92@230VAC4) IP67 design, class 2 power supply5) Suitable for ourdoor or damp locations6) 100% full load ... along X, Y, Z axes Cooling methodconvection Model No.DC Output Rated Power Load RegulationVoltage Tolerance R&NEfficiencyHF60W-SLD-1212V 5A60W2% ± 3 ...

Supplier: Hengfu Corporation

[China Manufacturers]

Sollatek Automatic Voltage Switcher micro(AVS 30A), switching power supply

Apr 01, 2013

... mains and plug in your appliances. When the mains power supply fluctuates outside pre-set tolerances (nominally 190V and 260V) ... common. They are generated by lightning and nearby switching off and on of other equipment such as vacuum ... -voltage protectionProtection against: High & Low -voltage, Surges/ Spikes, Power back surge, LightningMax.30AWait time30 seconds or 3 minutesApplicationAir-conditioner ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

Mean Well 15W 48V Switching Power Supply

Feb 04, 2013

Swithcing Power Supply High efficiency, long life and high reliability 100% full load ... 65A/230vac LEAKAGE CURRENT<2mA/240VACPROTECTIONOVER LOADAbove 105%rated output power Protection type:Hiccup mode,recovers automatically after temperature goes down ... is measured from 0% to 100% rated load.6. The power supply is considered a component which will be installed into a ...

Supplier: Hangzhou Nuohan Electronics Co., Ltd.

[China Manufacturers]

Kinpower 300W Switching power supply (SMPS)

Oct 09, 2012

Kinpower 300W Computer power supply for the ATX 12V 2. ... AWGConnectors:single fan(12CM) 24P+2sata with power cord with 3.3V magnetic designConnector Color:Black ... Coloured ConnectorsOn/Off Switch:Power On/Off Switch+12V Rails:Enhanced Four rails ... 450W, 500W, 550W, 600W high power supply and 12CM, 14CM big fan power supply can be provided.As outstanding manufacturers, ...

Supplier: Shenzhen Xinpuda Electronic Co., Ltd.

[China Manufacturers]

5V 40A 200w switching power supply manufacturer

May 08, 2012

5V LED power supply 1.Protection:Short circuit/Over load/Over voltage 2.5v ... REGULATION±2.0%VOLTAGE TOLERANCE±2.0%CONNECTION TERMINALMARK: GND , DC+SETUP,RISE TIME800ms, 50ms at full loadHOLD UP TIME20msINPUTVOLTAGE RANGE110 ... .5Ma/230VACLEAKAGE CURRENT<3.5mA/240VACPROTECTIONOVER LOAD115%~135% of rated power; Pulsing hicuup shut down,auto recoveryOVER VOLTAGERated output voltage of ...

Supplier: Dongguan Deying Photoelectric Co., Ltd.

[China Manufacturers]

Waterproof LED switching power supply 12V 50W

Mar 31, 2013

... waterproof power supply 2.12V 50W 3.Maximum output power :50W 4.Maxiun OUTPUT CURRENT :4.17A 5.CE & ROHS LED waterproof power supplyFeatures ... : Constant voltage power supply Low consumption, energy-saving, pro-environment, low noise ...

Supplier: Zhongshan Top Shining Lighting Co., Ltd.

[China Manufacturers]

S-15W switching power supply

Mar 31, 2013

... .CE,RoHS Approved 2.Reasonable price and good Stability 3.Power:15W 4.Output voltage:5,12,24V 5.Output current ... .5%±0.5%Load stability±1%±0.2%±0.5%DC output power15W15.6W16.8WEfficiency70%74%76%Adjustable range for ... DC voltage+10,-5%±10%±10%AC input voltage range85~132VAC/ ...

Supplier: Wenzhou MVAVA Imp&Exp Co., Ltd.

[China Manufacturers]

48W Switching power supply adaptor

Mar 31, 2013

... Energy star level 5 5.2 years warranty SPECIFICATION Oupt power range12v4a ,24v2a(the models for selection)The adapter size115*48 ... than 50AEfficiency 80%(MIN)at Rated Voltage DC Output Voltage12V± 5% DC Output Current 4A DC Output Power48w Leakage Currentless than 1mAStandby powerless ... than 0.5wDC connector5.5*2.1*11mm (optional)DC cable1.5m cable (optional)Ripple and Noiseless than 120Mv at ...

Supplier: Shenzhen Gofern Electronic Co., Ltd.

[China Manufacturers]

12V/3A switching Power supply

Mar 31, 2013

1:The uninterrupted power supply input (AC220V) output 12V 2:12V6 backup power supply(AC220V)without 12V/7AH battery, 3.UPS. 1 ... be connect push button to activate electric lock.4 Power supply specially for access control and intercommunication for office or ... open the door when the power is low.7.The switch power supply input (AC220V) output 12V8:UPS,uninterrupted power supply.www.socatech.com

Supplier: Soca Technology Co., Ltd.

[China Manufacturers]

9V0.5A switching power supply with UL/CUL/FCC/CB/GS/CCC/CE certification (GVE brand)

Jun 27, 2012

1. Year Repair rate: Less than 0.2%; 2. Per pieces adapter is 100% full load-burn in test (4 hours);3. Three-years warranty; 1. power adapter with CCC/CE/UL/CUL/FCC/GS /PSE/KC/SAA Certification;2. Professional power supply manufactory (about 500 people);3. Our reliable clients include Haier, Midea, Hisense, Gree and so on;4. Have independent EMC laboratory

Supplier: Guanyuda Power Supply Co., Ltd.

[China Manufacturers]

switching power supply

Mar 27, 2013

swiching power supply FAQ:Q 1. What’s the payment terms? A. We ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

switching power supply

Dec 17, 2012

The switching power supplies,are featured with low price,stable performance,safety,reliability, ... service life,ectc. low price and high reliability;AC input power suitable for the word;High efficiency and low opration temperature ...

Supplier: Ruian Dingguang Lighting Co., Ltd.

[China Manufacturers]

xLogic switching power supply for PLC,AC to DC Single output power supply

Jan 25, 2013

*Mini-size,Light weight *High efficiency,good reliability *UPS function optional *Remote control function optional *CE&ROhS

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]