switching desktop power adaptor,China switching desktop power adaptor Manufacturers, Suppliers

High Frequency Switching DC Power Supply System

Jul 13, 2012

Apply in the field of power plant, hydroelectric power station, transformer substation, switch station, pumping station...... As the power supply of circuit breaker and automation device operation, control circuit loop and emergency lighting in power system, apply to all places which need DC power at the same time. High Frequency Switching DC Power Supply System

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

PAI-381500-OT constant current waterproof switching led power supply

Mar 09, 2012

... /over temp. 4.ce&rohs switching led power supply FEATURE:1.Wide range of output power to maintain high fficiency. 2. ... type: hiccup mode, or zero-euro short circuit, input power limit ≤ 5W.Over voltageProtection type:Automatic clamp circuit, there ... there is no special protection, is in the maximum power limit.Over temperaturetemperature control protection(85 degrees±5 degreesEnvironment Automatic ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

power adaptor

Mar 09, 2013

... .power adaptor 2.input:110V~240V 50/60Hz 3.output:12v,3A 4.dimension:as requirement 5.CE,ROHS,CQC,ISO9001 compliant Power ... %3.3360ST-PA020100~24055±5%2110ST-PA021100~24042±5%284 power adaptor

Supplier: Tianjin Sitong Electronic Co., Ltd.

[China Manufacturers]

5v 2a 10w USA standard CE ROHS UL USB power adaptor

Jan 24, 2013

... USA usb power adaptor is hot-selling in Amrican,even all over the world. 2.The usa adaptor is ... . Input fluctuation range: 90V-264V, 47Hz-63Hz; 3. Output power: 6W; 4. Output error: <± 5%; 5. Efficiency> ... , anti-start impact, anti-electronic jamming12.the power adaptor is with CE UL GS ROHS CCC FCC approval13 ... .the quality of the power adaptor is very good and is very popular all ...

Supplier: Shenzhen Borasen Technology Development Co., Ltd.

[China Manufacturers]

High Frequency Switching Test Power Supply

Nov 02, 2012

... 3)Output voltage range: Single phase 220VAC+/-2 High Frequency Switching Test Power Supply Product characteristic:1. Reasonable structure, compact volume, light ... ;2. High efficiency, low pollution and no interference to electricity power net;3. Reliable protective functions against lack of phase, over ...

Supplier: Shanghai Zifine Industrial Co., Ltd.

[China Manufacturers]

S-25 Switching Switch power supply 5V/12V/15V/24V

Mar 13, 2013

... 5V/12V/15V/24V S-25 Switching Switch power supply 5V/12V/15V/24VFeatures:1) ... / 220V AC, selected by switchOur switching power supply products include AC to DC switching power supply, and DC to DC converters ... Packing: standard export packingDescriptionS-25 series switch mode power supplySpecificationS-25-5S-25-12S-25-15S-25 ... 11must be knocked down. S-25 Switching Switch power supply 5V/12V/15V/24V

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

200W 12V switching led power supplies manufactures, Power adopter with AC100-240V input

Nov 08, 2012

[Sharing Lighting]200W 12V switching led power supplies manufactures, AC100-240V input [Sharing Lighting]200W 12V switching led power supplies manufactures, Power adopter with AC100-240V input Input voltage: 110V/220V Output voltage:12V/24V Output current:16.7A/8.3A Output power:200W Size: 199*110*50mm Remark: EXW price only for within one container.

Supplier: Zhongshan Huizhuo Lighting Co., Ltd.

[China Manufacturers]

power adaptor for LED Light LED driver with junction box

Sep 03, 2012

1.Voltage:Input 100-240VAC, output 12V 2.With terminal box for three or six LED lights 3.Power supply power adaptor for LED Light LED driver with junction boxInput 100-240VACoutput 12V, 1A, 12Wwith terminal boxfor three LED lights2 years' warranty power adaptor for LED Light LED driver with junction box

Supplier: Quality Led Co., Ltd.

[China Manufacturers]

Led Power Adaptor

Jan 19, 2013

1. Led power adaptor 2. Power: 80W 3. Input: 110-240V/60Hz Led power adaptor 1. Led power adaptor for 5M LED Strip2. Power: 80W3. Input: 1100-240V/50-60Hz

Supplier: Shenzhen Vsunt Technology Co., Ltd.

[China Manufacturers]

Waterproof Power Adaptor

Feb 18, 2012

1. Waterproof Power Supply 2. Input: DC12V/DC24V 3. Different Power 4. High Quality, competitive price Waterproof Power SupplyPower: 30W, 60W, 100W, 150WInput: 170-240VOutput: 12V / 24VWaterproof:IP 67Certificates: CE & ROHS Approved Waterproof Power Adaptor

Supplier: Shenzhen QL Light Company Limited

[China Manufacturers]

20W Max. ac switching power adaptor&adapter

Mar 31, 2013

... -240V,50/60HzOutput Voltage 3V-----48VOutput Current 0.1-----5000mAOutput Power 60WEfficiency 72%-90%Over Voltage Protection Yes Over Crrent Protection ... : Mobilephone charger, MP3/MP4 player charger, digital cameral, TV power supply, LCD power supply, video gameplayer or small power electrical equipment power supply,ect.

Supplier: Shenzhen Vico-Bo Technology Co., Ltd.

[China Manufacturers]

YH-12V4A AC adaptor,LED desktop power supply

Mar 31, 2013

1.AC-DC led power supply 2.Input vol:100V-240VAC,output vol:12V/24V ... /Full range4. With USA or European type 6ft power cord.5. No load power consumption, less than 0.4W;6. suitable for ...

Supplier: Zhuhai Mingtong Electronics Co., Ltd.

[China Manufacturers]

18V mmds power adaptor for MMDS down converter waterproof design advanced technology

Mar 31, 2013

... can be produced by customers' requirements. 2.18 years professional power supply manufacturer. 18V:Input voltage: 230V±10% or 115V± ... per customer’s repuestsOutput connection: 75ohms,F femaleor 24V(larger power):Input voltage: 230V±10% or 115V±10% Input frequency: ... as per customer’s repuests Output connection: 75ohms,F female Power inserts Installation guide: Qoutation and place order need supply ...

Supplier: Anhui Bowei Electronics Technology Co., Ltd.

[China Manufacturers]

AC DC ADAPTOR, WALL PLUG-IN ADAPTOR, SWITCHING AC/DC ADAPTOR

Mar 31, 2013

AC/DC Adaptor Constant Current Input: 100-240VAC 50/60Hz Output: 3-24VDC, ... : +-5% constand volatage modeCurrent Limit : +-5% constand current mode Maxinum Power(Po): 3WHold-up time: 10ms typical at full load 115VACShort ...

Supplier: Dongguan Dajiang Electronics Co., Ltd.

[China Manufacturers]

Switching dc power supply

Mar 31, 2013

... .1-2 year warranty 4.Professional rectifier manufacture Switch dc power supply 1.IGBT module 2.PWM &full bridge control 3 ... % / AC380±15% 50HZRated output voltage0-12VRated out current0-500ARated out power 6KWRange of outputConditioningAt 0 to100% of rated voltagesAt 0 to100 ...

Supplier: Ningbo Dorik Electronics Co., Ltd.

[China Manufacturers]

2013 small case switching waterproof power supply for led Nedar

Aug 07, 2012

... driver manufacturer experience. -Famous brand, NEDAR led power supply,led driver.*Provide customized design service. Specification ... Feature1.LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability ... above 80%, temperature ≤ 25 °C. 4.LED switching power supply with overvoltage protection, short circuit protection, overload protection ...

Supplier: Zhongshan Top LED Lighting Co., Ltd.

[China Manufacturers]

LED Power Supply / Desktop Power Supply

Feb 09, 2012

... 3.3 years quality warranty. LED Power Supply Features of LED Power Supply Overload protection,Output over voltage ... circuit protection ;Stable performance and high efficiency AC input power suitable for the world Color: Black Ripple& Noises: ... , with 3 years quality warranty.Parameter of LED Power Supply : ModelInput VoltageOutput VoltageOutput PowerConversion EfficiencyPowerFactorSize(mm)Weight( ...

Supplier: General Lighting Electronic Co., Ltd.

[China Manufacturers]

laptop power adaptor, 65W,18.5V,3.5A, notebook power supply

Mar 31, 2013

1. For HP/COMPAQ laptop 2. 65W,18.5V,3.5A input voltage:100V-240VAC (50-60Hz)output voltage:18.5voutput current:3.5Ampspower:65WDC specification:4.8mm*1.7mmadapter tip:3-prongDimension:Warranty: 1 year Compatible Laptop Model:HP Pavilion DV2000 Series: DV2000 DV2000t DV2000z CTO DV2015 DV2015NR EZ728UA EZ728UAR DV2020 DV2020CA DV2020US EZ643UA EZ649UA DV2025 DV2025NR EZ644UA DV2035 DV2035US ...

Supplier: Guangzhou Making Electronic Technology Co., Ltd.

[China Manufacturers]

New product!Mini size Switching mode Power Supply PS-28A DC power supply

Mar 31, 2013

... . 2A 3) Input voltage: 90~253V AC, 47~63Hz Dc Power Supply Specifications:1) Output voltage: 3V,4.5V,6V,7 ...

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

[China Manufacturers]

12V 5A Power Adaptor

Mar 31, 2013

Walltype with CE,ROHS Protective Type:US Warrant:1 Year Quality guarrant Quick delievery Features:CE ComplianceRohs ComplianceInterchangeable AC PlugOver Voltage Protective InstallationOver Current Protective InstallationProtective Type:Auto-RecoveryMTBF:>30,000HoursElectrical Specifiactions:INPUT*input range: 100~240VAC*Frequency:50-60Hz*input current ≤350mA*Efficiency 85% Typ.*Hold up Time ≥8. ...

Supplier: Zhongshan Xiaolan Hui Yang Electric Appliance Factory

[China Manufacturers]