switching power supply circuit - china switching power supply circuit manufacturers and suppliers

3A Output Current switching power supply with special pin fit for SonyJan 04, 2013

3A Output Current switching power supply with special pin fit for Sony Input:100-240V 50/ ... 11W Output:7.6V 3A Low price 3A Output Current switching power supply with special pin fit for Sony Features:1.Model No ...

Supplier: Shenzhen Chen Xiang Electronic Technology Co., Ltd.

China
ADD:Room726,Dreamland Times Building,Heping Road,Longhua Town,Bao'an District,Shenzhen,Shenzhen,Guangdong
TEL:86-755-33581957

15W switching power supplyJan 05, 2013

15W switching power supply,switch mode power supply,switching power supply 220v 5v, sigle out put :15W,selectable by switch INPUT: ...

Supplier: Shanghai D.S Electronics Co., Ltd.

China
ADD:Rm616.No5.New Gym Plaza.58 Hua Chi Rd.,Shanghai.China,Shanghai,Shanghai
TEL:86-21-52911659

13.8V DC Switching Power Supply(JY-KP1450)Jan 05, 2013

DC Switching Power Supply High efficiency Current limiting protection Light weight and small size Low price and good quality SpecificationInput Voltage: AC 230V Output Voltage: DC 13.8VOutput Current: 50AEfficiency: ≥80%Ripple & Noise: ≤100mVp-pDimensions(W×H×D): 270×130×170mmWeight: 3kgProtection Mode: current limiting over

Supplier: Jiujiang Chunhui Enterprises Co., Ltd.

China
ADD:No. 1039, Shili Road, Jiujiang, Jiangxi,Jiujiang,Jiangxi
TEL:86-792-8269317

mean well switching power supplyJan 05, 2013

... well switching power supply 1.high quality 2.low cost 3.CE ROHS 4.Low heat, high brightness mean well switching power ... 150mV87%9P/9.5mm302* 125*72Reference photos Led Power supply Features:High effficiency and with PFC Energy-saving ... Main productsPower supply: switch power supply including constant voltage and constant current. Waterproof and general power supply,cctv safety power supply Led strip: ...

Supplier: Wuhan Donghui Electronic Technology Co., Ltd.

China
ADD:Technology start-ups B1-3,NO.888,Hanhuang Road,Jiangan District ,Wuhan ,Hubei Prov.China,Wuhan,Hubei
TEL:86-027-82852875

12w switching power supply with EU plugJan 06, 2013

... 50~60Hz 2.Output:12v1a 3.2 years warranty 1. switching power supply 2. UL,RoHS,PSE,GS,CE,FCC,KC,EK, ... . Output : 12v1a 4. Input: 100-240V AC 50~60Hz1. switching power supply 2. UL,RoHS,PSE,GS,CE,FCC,KC,EK,SAA ... 2.5mmExternal Diameter...............5.5mmOutputDC Voltage.............. 12V DCRated Current............1ARaded Power.............12WRipplt & noise(Max)............ mVp-p is less than or ...

Supplier: Shenzhen Ledlighting Technology Co., Ltd.

China
ADD:Block 28,North Yongfa Industrial Park,Gonghe Village,Shajing Town,Bao'an Dist,Shenzhen,shenzhen,Guangdong
TEL:86-755-36936685

BSR-25W Din rail switching Power SupplyJan 06, 2013

... Din rail switching Power Supply 1. Single Output: 25W 2. Input voltage: AC85~264VAC 3. CE ISO9001 BSR-25W Din rail switching Power Supply Overview:Single ... Output: Power 25W Input Voltage: AC85-264V Other voltage input ordering ...

Supplier: Zhejiang Zhenghuo Electric Co., Ltd

China
ADD:Xinguang industrial district,Liushi,Wenzhou,Zhejiang,China,Wenzhou,Zhejiang
TEL:86-577-62799945

60W LED Switching Power SupplyJan 06, 2013

1) LED Switching Power Supply 2) Multi-output and high power efficiency 3) 100% full load burn-in test 4) Factory ... to +80°CCertificationCE,ROHSQuality LevelHigh quality LED Switching Power SupplyWarranty2 years 2. Application 1) LED Switching Power Supply2) Specially use for LED light source ...

Supplier: Shenzhen DSQ Optoelectronic Technology Co., Ltd.

China
ADD:Block A 4th floor,Tangkeng Ave 57,Guantian Community ,Shiyang St,Baoan district,Shenzhen city, PRC,Shenzhen,Guangdong
TEL:86-755-89485587

notebook laptop switching power supply for 19v 3.42aJan 06, 2013

... x 1.7mm Tip 5.Status: brand new notebook laptop switching power supply for 19v 3.42aInput: AC100-240V(worldwide use)Output: 19V ...

Supplier: Shenzhen Sanis Electronics Co., Ltd.

China
ADD:8A 2101, Li Shan Mansion, Bu Ji Town, Long Gang District,shenzhen,Guangdong
TEL:86-755-27918497

switching power supplyJan 06, 2013

100%full-load burning test;switching power supply modelDR-75-12DR-75-24DR-75-48specificatoinDC output voltage12v24v48vOutput voltage ... .2V27.6-32.4V58-62VOverall dimension55.5*125.2*100mmswitching power supply

Supplier: Wenzhou Stord Electric Co., Ltd.

China
ADD:Dongmeng industry zone,wuniu,wenzhou,Zhejiang
TEL:86-577-21899801

led power supply,switching power supply,constant voltage power supply,dc power supply,pc power supply,tattoo power supplyJan 01, 2013

... efficiency 4.CE &rohs approved Detailed Product Descriptionlinear dc power supply 1.CE&FCC certification 2.2 years warranty 3.indoor ... dc power supply Features: 1.Universal Input: 100-240V AC 50/60Hz 3.AC input range selectable by switch 4.Protections: Short circuit ... / Overload 5.Fixed Switching frequency at 25KHz 6.Cooling by free air ...

Supplier: Dongguan Newway Photoelectric Co., Ltd.

China
ADD:Changsheng Lianfeng Road,Dongguan,Guangdong
TEL:86-25-18260096831

WBQ2 Dual Power Transfer Switch&switching power supplyJan 01, 2013

... system Switching device rated control voltage AC230V Switching device operating life (often used power - Backup Power All - backup power supply points - merged into a common power supply operating ... 800A) 0 ~ 99 seconds delay time arbitrarily SPECIFICATION:SpecificationEquipped with circuit breakerRated voltageRated currentNotesWBQ2-63WBM-63400V16,20,32,40,50,63Economic ...

Supplier: Yueqing Wenbao Electronic And Electrical Co., Ltd.

China
ADD:Xirendang Industry District,Liushi Town,Yueqing City,Zhejiang province,PRC,wenzhou,Zhejiang
TEL:86-577-62701939

Switching Power SupplyJan 02, 2013

Power supply: Good stability, small output ripples,small power, high efficiency,small volume,inlightweight. Features: 1)Technical data Rated ... noise: 150mVpp Efficiency: > 75% Over-voltage protection: 28-34V Short-circuit protection: Self-recover 3) Working envionment Working temperature range: -15 ...

Supplier: Shanghai Upun Electric Group Co., Ltd.

China
ADD:No.528 Jiye Road Sheshan Town,Songjiang,Shanghai
TEL:86-21-37795555-8006

Original stand design switching power supplyJan 02, 2013

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
ADD:No.312 Zhuyuan Road, Baoyuan, xiaolan Town,Zhongshan city, Guangdong , China,Zhongshan,Guangdong
TEL:86-0760-22836378

Compact, high efficiency and energy saving switching power supply for platingJan 02, 2013

... %Phase loss, overcurrent, overvoltage, short circuit, overtemperature protections are availableSafe and reliableHigh power factor>0.95Acid-proof, dampproof structure ... 85%5. Altitude: <1000 meters above sea level, the power supply should be degraded for use in case of the altitude ... should be placed in dry and ventilated place. The power supply should be placed 30cm above floor.9. Permitted vibration ...

Supplier: Beijing Chunshu Rectifier Co., Ltd.

China
ADD:No. 68 Beixinhua Street Xicheng District,Beijing,Beijing
TEL:0086-10-88680221

24W switching power supply multiple outputsJan 04, 2013

... 0.55 24W 24V 1A, 15V 1.6A switching adapters AC-Adapter-Power-Supply-for-PSP-PSP2000AC 100-240V 50/60Hz 0.5524W ... 24V 1A, 15V 1.6A switching adapters ModelOutputInputSafety ApprovalsGFP241DA-0540GFP241DA ...

Supplier: Gme Technology Co., Ltd.

China
ADD:#A19.Wetren Industrial Area.Tantou Village.Songgang Town,shenzhen,Guangdong
TEL:086-0755-27145733-8612

New! Automatic Transfer Switch/switching power supplyJan 05, 2013

... 1 GB14048.11 4.Remote controlling WEGS series automatic transfer switching equipment is applicable to 50Hz, rated voltage to 440V, ... When there is any fault with one line of power supply, the device will automatically transfer to the other line ... the timely power supply of important locations (residential area, hospital, shopping center, and etc.) Product Features: 1.Transfer switching is managed ...

Supplier: Xiamen Weiersheng Electric Industry Co., Ltd.

China
ADD:No. 96 Tongsheng North Road Xiangping Street,Tong'an District in Xiamen,Xiamen,Fujian
TEL:86-0592-7766333

Meanwell 150W Single Output Switching Power SupplyJan 05, 2013

... warranty Features of Meanwell Driver, Meanwell Power Supply:AC input range selectable by switch Protections: Short circuit / Overload / Over voltage / Over temperature ... is measured from 0% to 100% rated load.6. The power supply is considered a component which will be installed into a ... is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up ...

Supplier: Shenzhen Tianshengda Optoelectronic Co., Ltd.

China
ADD:3rd Floor, Building C, Deai Industrial Estate, Dalang South Road, Longhua Town,Shenzhen,Guangdong
TEL:0086-0755-29532807

Switching Power SupplyJan 01, 2013

Computer Power Supply Complies with ATX 12V 2.31V 24PIN+2IDE+2SATA+P4 Amplified Magnetic model Peak Power:300W Complies with ATX 12V 2 ...

Supplier: Guangzhou Tronwin Electronics & Technology Co., Ltd.

China
ADD:No 9, Xianjiang Rd,Yonghe district,Guangzhou Economical and technological development zone,China,Guangzhou,Guangdong
TEL:86-20-32959611

Switching Power SupplyJan 02, 2013

... 4. 100% load test 5. CE&ROHS 500W Standard LED Power Supply Product Electric ParametersInput specificationInput voltageAC110V/220VInput frequency47-63HzInput surge20A@120VAC ... regulation(Full load) leq0.5%Protection functionOverload protection105% - 150% rated power, automatic recoveryOver-voltage protection105% - 150% of the rated voltageInsulation intensityInput ...

Supplier: Zhongshan Ever-Link Electronic Co., Ltd.

China
ADD:No.117, Guangcheng Road, Xiaolan Town, Zhongshan City, Guangdong province, China,zhongshan,Guangdong
TEL:86-760-22184070

Open Frame Switching Power Supply (6W max)Jan 03, 2013

Open frame(6w max) power supply Certification:CE,ROHS,GS,UL Good quality and lower price. Open frame power supply1-6W with the shortest research and development time and guaranteed quality. Open Frame power supplyCountry of origin:China Except some of our standard open frame type units, we welcome your own special requirement design.

Supplier: Shenzhen Jodeway Electron Co., Ltd.

China
ADD:3F, Building 6, Cuihu Industrial Zone, Huaide, Fuyong, Bao'an,Shenzhen,Guangdong
TEL:86-755-33800380