ac dc switch power supply,China ac dc switch power supply Manufacturers, Suppliers

5V ac/dc adapter ( UK series)

Sep 01, 2012

... 500mA 1A. 1.2A. Good quality,High Effiency.Competitive price. AC/DC AdapterEK seriesCountry of origin:ChinaFeatures.Model number: JOD-S-XXXYYYBS ... .AC input voltage:100-240v AC 50-60HZ.Rating output voltage: DC 5V.Rating output current: 0 ... .16A – 1.2A.Full load efficiency ≥ 70%.Ripple&noise:V ≤ 120m Vp-p.Standby power < 0 ...

Supplier: Huizhou Jodeway Electron Technology Co., Ltd.

[China Manufacturers]

AC/DC adapter

Feb 19, 2012

AC/DC adapter 8W Power Charger for MP3 and MP4 Player, with USB Connector AC/DC adapterFeatures · AC input voltage: AC100-240V/50-60Hz · Input current : 0 ... load efficiency : ≥65% · Output ripple & noise : 120mVp-p max Standby power : ≤0.3W(at 240VAC) Safety standard: ·EN60950 ·ESD(EN6100-4 ... 500VDC) ·Over current protection · Short circuit protection · Over voltage protection AC/DC adapter

Supplier: Shenzhen Flypower Tech Co., Ltd.

[China Manufacturers]

200W Power Supply

Feb 04, 2012

PSU-200W Power Supply AC INPUT VOLTAGE: 90 TO 132 VAC OR 180 TO 264 VAC (USER SELECT SW) AC INPUT FREQUENCY: 50/60Hz AC INPUT ... % MEAN TIME BETWEEN FAILURE : 20K HOURS MINIMUM AT 25AMBIENT 200W Power Supply

Supplier: Shenzhen Huihong Import And Export Co., Ltd.

[China Manufacturers]

High Frequency Switching Test Power Supply

Nov 02, 2012

... range: Single phase 220VAC+/-2 High Frequency Switching Test Power Supply Product characteristic:1. Reasonable structure, compact volume, light ... High efficiency, low pollution and no interference to electricity power net;3. Reliable protective functions against lack of ... increasing the flexibility of using;5. With output pulse, DC converter functions.Major technological index:1. Output voltage range ...

Supplier: Shanghai Zifine Industrial Co., Ltd.

[China Manufacturers]

power supply

Mar 04, 2013

Power supply Different input connector available US plug,EU plug,AUS plug and UK plug Power supplySize 73.8×28.0×42.0mmElectric properties descriptionInput Voltage 110-240V ACInput Frequency50-60HzOutput Voltage and Current12V 300mA 12V 500mA 20V 300mA 25V 200mADifferent input connector availableUS plug,EU plug,AUS plug and UK plug. power supply

Supplier: Dongguan Cheebo Electronic Co., Ltd.

[China Manufacturers]

500mA AC DC adaptors

Jul 14, 2012

... & low price 3.High reliability,no noise 4.Accepted OEM AC DC AdaptorsItem no.:TW007Current of max.loading:500mAVoltage of input:220V ... :44X29X29CM2.schuko, vde: 100pcs/ctn,meas:44.5x29x35.5CM 500mA AC DC adaptors

Supplier: Jiangmen Huazhan Import & Export Co., Ltd.

[China Manufacturers]

hotel key card switch/power switch/hotel Energy saveing switch/hotel card holder,hotel switch,hotel card door lock acessesories

Apr 28, 2012

... card, Mifare one card and magnetic card for power. Work with hotel doorlocks. 1. Product feature: Luminous LED ... Management Systerms Same card to operate door locks and power Reduce power consumption by 20%-30% 10-30 second egress time ... .75ColorMetal:Plastic:CE Certificate: hotel key card switch/power switch/hotel Energy saveing switch/hotel card holder,hotel switch,hotel card door lock acessesories

Supplier: Savekey Technology Limited

[China Manufacturers]

computer power supply

Jun 07, 2012

computer power supply 180W to 400W computer power supply 12CM fan with black/golden body low noise computer power supply with 120mm big black fanThe specifications are ... system with DirectX 9.0 and 10 graphics card Low power consumption on standby (<1W when +5VSB is 0.1A) Built ... cooling fan Fan speed auto controlled by thermal sensor inside power supply 100% hi-pot and burn tested computer ...

Supplier: Tian Shi Company Limited

[China Manufacturers]

Water Dispenser Power Supply

Mar 13, 2013

ISO 9001-2000, RoHS standard used in either stand water dispenser or desktop Water proof Protection:over-load, short circui Input voltage: 100V - 220 VOutput voltage: 5VDCOutput Error: 0.5%Efficiency Rate: 80%Inteligent Power Saving TechnologyOver-Current ProtectionAnnual failure rate less than 0.15% Water Dispenser Power Supply

Supplier: Foshan Shunde Real-Design Electronics Industrial Co., Ltd.

[China Manufacturers]

LED power-supply

Nov 04, 2012

LED power-supply 5V,12V, 24V,48V, CE approval,ROSH approval. energy saving max out put power :15w-60w cost-effective, CE approval ... ensures a higher life-span for the LEDs. Each LED power supply is designed as a compact, electronically stabilized mechanism. All ... , your wise choice!max out put power :15w-60woutput vottage:12v or 24v Waterproof power supply with Constant voltageInput Voltage :90V-110V ...

Supplier: Shenzhen Bright-Land Opto-Electronic Co., Ltd.

[China Manufacturers]

DC POWER SUPPLY DC REGULATOR

Jul 18, 2012

Input voltage:AC220V or 110V Output voltage:DC 13.8V or 12V DC Load voltage:1.5%(standard) Voltage regulation:1.5%(standard ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

LED switching power supply

Apr 11, 2012

... 159*97*38mm 60Watt, 12V/ 5A 0.65kg reliable hot ac dc switch power supply DC output voltage5V12V-5V-12VOutput voltage error (Note2)2%6%5 ... burning test.Installed with EMI filter, minimum wave. products:transformer, switch power supply,inductor,electronic filter,high frequency transformer, low frequency transformer, R ... and three-phase dry transformer series products.etc LED switching power supply

Supplier: Ledlighter Co., Limited

[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 3. ... is available 4.CE,RoHS,C-Tick Universal AC input, constant voltage output, AC input OEM is acceptable, 100% burn-in test ... /12.5A;3. Universal AC input/Full range4. With USA or European type 6ft power cord.5. No load power consumption, less than ...

Supplier: Zhuhai Mingtong Electronics Co., Ltd.

[China Manufacturers]

5V 70A 350W Led power supply CE ROHS

Jan 19, 2013

... noise Protection:Over load.Over Voltage.short circuit. 350W AC/DC Switching Power supply.Features1.Low price and high reliability2.Built-in EMI filter3 ... Over load.short circuit.over voltage6.1500VDC I/O isolation7.DC adjustment range,less than 10% rated output voltage8.Line ... 4V26-32V41-56VAC input voltage range90~132VAC/180~264VAC BY SWITCH 47~63Hz;248~370VDCInput current6.5A/115V 4A/230VAC impulse ...

Supplier: Shenzhen Keenway Technology Co., Limited

[China Manufacturers]

Low voltage student regulated power supply 2~ 12V

Apr 30, 2012

... ~12V; Mainly designed for student demonstrate; AC/DC regulated power supply,over loadiing protection Low regulated voltage power supply 2~12V especially designed used in school ... ±11v)Eight Grades:AC:246810121416V3AEight Grades:DC:246810121416VDC:5v(Fixed Stabilized voltage)We also supply customize service Low voltage student regulated power supply 2~ 12V

Supplier: Wenzhou Lianying Teaching Instrument Co., Ltd.

[China Manufacturers]

PCB assembly Switching Power Supply

Jun 18, 2012

... Power Supply, AC-DC tansform power supply for semiconductor refrigeration equipment. PCB assembly Switching Power Supplyour company has over ten years' experiences in researching and opening AC-DC power supply ... for semiconductor refrigeration equipment. Our power supply is mainly used on electrical refrigerating equipment, ...

Supplier: Foshan Nanzhuang Guangchang Electrical Equipment Plastic Co., Ltd.

[China Manufacturers]

Universal Switching, Linear AC/DC Adapter, Switching Power Supply

Mar 14, 2012

... Customeraa S Requiremen Universal Switching, Linear AC/DC Adapter, Switching Power Supply Input Rated Voltage :100Vac~240VacInput Frequency Range ... :over voltage and current protection for switching power supplyLeakage Current:<5mADC cable length:1.5 ... are the profesional factory of swtiching power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver, dimmable led ...

Supplier: Dongguan Gaoyi Electronic Co., Ltd.

[China Manufacturers]

ac-dc 150w switching power supply

Dec 23, 2012

1.ac-dc 150w ower supply 2.Shenzhen china manufacturer 3.ccc,tuv-gs certified professional 4.pass ce ,ul certification. ac-dc 150w switching power supplyMAIN FUNCTURE AS FOLLOWING:Primary advantage:1).professional engineer2)qualified material and competative price3)good after-sale serivice4)authoritative certification. ac-dc 150w switching power supply

Supplier: Shenzhen Bozhong Electronic Technology Co., Ltd.

[China Manufacturers]

12V AC/DC Power adapter

Mar 31, 2013

STD-15-12 Input:100-246V AC 50/60HZ Output:12V DC1300MA Professional CCTV power adaptor with CE,FCC,RoHS. 12V DC 1300MA power supplySTD-15-12Input:100-246V AC12V DC 1300MA

Supplier: Dongguan Xiaoerduo Electronics Co., Ltd.

[China Manufacturers]

AC power supply panel

Mar 31, 2013

... load power supply; If the dc screen without electricity, it is still the ac input power supply; If the inverter overload or fault, the static switch to ... bypass the power supply ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]