power supply wsd circuit,China power supply wsd circuit Manufacturers, Suppliers

Aircraft Engine Starting Power Supply, Efficiency>90%, lifespan>20 Years,50 Years Experience in Rectifier

Jan 31, 2013

... include: high-power electrolytic power supply, plating power supply, electrical heating rectifier power supply, military high stability power supply, intermediate frequency inverter power supply, special high-voltage rectifier power supply, PLC microcomputer ... . Complete user’s manual and instruction Aircraft Engine Starting Power Supply, Efficiency>90%, lifespan>20 Years,50 Years Experience in ...

Supplier: Chengdu General Rectification Electric Appliance Research Institute

[China Manufacturers]

150w PFC power supply

Mar 31, 2013

... supply Fixed frequency at 47-63Hz Protections: Short circuit/Overload/Over voltage PF>0.96@115VAC PF>0.93@230VAC 150W PFC power ... : 100-264VAC Fixed switching frequency at 47-63Hz Protections: Short circuit/Overload/Over voltage PF>0.96@115VAC PF>0.93 ...

Supplier: Yueqing Xinyang Automation Equipment Co., Ltd.

[China Manufacturers]

12V100W LED waterproof power supply

Jul 13, 2012

... Voltage:DC5-48V 4.Output Power:100W MAX 5.Weight:840g 12V100W LED waterproof power supply1.The power supply product use the PWM switching ... over voltage protection over electronic current,and short circuit to keep the safety of power supply product and LED lamps3.The range of ... LED lamps.4.Many kinds of different type of waterproof power supply product, for LED lamps which can be adapted on many ...

Supplier: Shenzhen Ledlighting Technology Co., Ltd.

[China Manufacturers]

220v 12v power supply

Jan 19, 2013

... Market:American Europe worldwide 60W 12V 5A Switching power supply 1.Model:MSD-060-122.Watt: 60W ... 1.Full voltage input2.Miniaturization3.Defensive function: Short circuit& Over voltage &Over temperature and Over load ... ),Overvoltage protection-------------------115%~135%(Rated output voltage)Short circuit protection-------------------automaticrestorationOutput Start time ---------------≤2S@120VAC ≤1 ...

Supplier: Shenzhen Bright Star Lighting Co., Ltd.

[China Manufacturers]

3200mAh Mobile power charger 5V 1A output charge Power supply

Aug 08, 2012

... phone charger mobile phone battery charger mobile charger circuit design portable mobile charger portable mobile chargers emergency ... charger portable battery mobile charger for iphone4 portable power charger charger portable blackberry 5000mah portable battery ... portable battery charger mobile power charger water powered mobile charger 3200mAh Mobile power charger 5V 1A output charge Power supply

Supplier: Shenzhen Saiaodi Electronics Co., Ltd.

[China Manufacturers]

CE Approved High Voltage DC Power Supply (DCB500)

Nov 24, 2012

... :It is applied to power plant, substation as a relay protection, breaker control, emergency lighting power supply and battery charger.2 ... . Specifications:A) Supply voltage: 380VAC± 15%(3 ... battery, nickel-cadmium battery, etc.C) DC feeder: DC circuit breaker (ABB, Siemens, etc).D) Central monitor: Siemens ...

Supplier: Zhejiang Donghua Information Control Technology Co., Ltd.

[China Manufacturers]

High power atx power supply

Feb 05, 2013

atx power supply 1.5W-1600W led power driver 2.Energy-saving and safety 3.UL,CE, ... ROHS,FCC 4.2 years warranty Name;atx power supply Detail description1. Features High efficiency, high reliability AC input ... by switch 100% full load burn-in test Protection: Short circuit/ Over load / Over voltage Cooling by free air convection ... )PACKING……… 0.6Kg; 24pcs/15.4Kg/0.7CUFT High power atx power supply

Supplier: Shenzhen Huya Lighting Co., Ltd.

[China Manufacturers]

switch mode DC power supply

Feb 23, 2013

... mode DC power supply FeaturesSmall volume, light weightPWM modulation, for lower consumed power, higher efficiency and electricity save.Well-designed electronic circuit, forced air ... low temperature coefficient.Low noise, low ripple.High-gain amplifier circuit design, with a good rapid response characteristics.Four high sampling ... °C~70°C Humidity: 10%~90% RH switch mode DC power supply

Supplier: Qingdao Maikeni International Trading Co., Ltd.

[China Manufacturers]

AC to DC power supply/led power supply/ac power suuply/dc power suply (black cover)

Mar 31, 2013

... power supply/led power supply/ac power suuply/dc power suply CE approval,black cover give the better radiating effect AC to DC power supply/led power supply/ac power ... can reduce the AC input impact effectively6. With short-circuit and overload protection 7. Compact size, light weight8. ... wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting.4. Inlet voltage stability test: when is ...

Supplier: Zhejiang Lierd Relays Enterprise Co., Ltd.

[China Manufacturers]

DC POWER SUPPLY

Mar 09, 2013

... precision DC stabilization power supply;display by the voltage and current meter,with protection of the limit current,short circuit protection,good credibility ... ,which can uninterrupted work for long time.Its debug DC stabilization power supply is a kind ...

Supplier: Zhejiang Honle Electric Co., Ltd.

[China Manufacturers]

Switching Power Supply//Switching Model Power Switch//Switch Power Supply//Meanwell SMPS

Apr 20, 2012

... CE Protections:Over load/Over Voltage/Short Circuit Size:129x98x38mm Switching Power Supply,Switching Power Supply,SMPS,Power Supply,Switching Model Power Supply.Description:1. Single-group output: 35W ... (power).2. Input voltage: 85~264VAC3. Output voltage: ...

Supplier: Yueqing Kampa Electric Co., Ltd.

[China Manufacturers]

Switching Power Supply 120W

Feb 05, 2013

Switching Power Supply 120W Model:S-120-5(7.5,10,12,15, ... ,15,18,24,27,48V Switching Power Supply 120W Features:AC input range selectable by switchProtections: Short circuit/Over loadCooling by free air ... /230VACLEAKAGE CURRENT<1mA / 240VACPROTECTIONOVERLOAD105 ~ 150% rated output power Protection type: Shut down o/p voltage, re-power on to recover. Switching Power Supply 120W

Supplier: Naidian Group Co., Ltd.

[China Manufacturers]

high reliability,easy installation,never get headache--car switching power supply

Feb 15, 2013

... power supply easy install high reliability car switching power supply Never get headache car switching power supply Switching Power Supply SW P350-12 features: Switching power supply ... : 12VInput voltage: 220VPower capacity: 350W Switching Power Supply SW P350-12 General:Universal AC input voltage ... short-circuit and overload protection 100% full-load test Built-in EMI filter Switching Power Supply SW ...

Supplier: Guangzhou Startway Autopart Co., Ltd.

[China Manufacturers]

Swithing power supply

Mar 14, 2013

... Short-circuit protection and over-load protection UPS Function Certificate:CE Certificate SP series industrial switching power supply is ... Remote controlling function is also provided with. APPLICATION The switch power supply, with compact size, light weight (250G) and high ... all the electronic equipments. It is now a power supply that electronics information industry cannot live without it. ...

Supplier: Yueqing Ann Electric Co., Ltd.

[China Manufacturers]

computer power supply offline ups

Feb 01, 2013

... AC Direct output voltage: 220V+-10% computer power supply offline upscontinuous and reliable power for your PCs, phones and other critical ... Wide input voltage window* Boost and Buck AVR* Short circuit and overload protection* LED indication and audible alarm function* ... protection function (over-voltage, under-voltage, over-load, short circuit, battery low limit) 11.Build-in battery: 12V DC 4 ...

Supplier: Zhejiang PGEPS Power Science Technology Co., Ltd.

[China Manufacturers]

60W LED Power Supply

Feb 04, 2013

... Current protection. LED lights driverFeatures:Constant voltageOutdoor LED Power SupplyPWM switch designInput rated frequency: 50 or 60HzInput ... -250VAC24VDC2.5AVB-24060P90 -130VAC24VDC2.5A Max. Output power: 60WSize: 180 x 68 x 53mmN.W.: 800g ... ±5%Output Over Shoot: 10% Max Protection:Short Circuit Protection, Over Load Protection, Over Voltage Protection (recover ... x 23 x 19cm 60W LED Power Supply

Supplier: Shenzhen Redsun Electronics Co., Ltd.

[China Manufacturers]

Emergency Power supply

Jun 28, 2012

1.Emergency Power supply 2.High power 3.Capacity:15000mAh at3.7V 4.Can work and while ... in lithium battery, it could be used as back up power for a lot of devices and provide two output voltages ... functions: Against over charge: Yes; Against over discharge : Yes; Short circuit and over current: Yes; If you are interested in our ... to receive your inquiry.Hope to cooperate with you. Emergency Power supply

Supplier: Shenzhen Xinyi Technology Co., Ltd.

[China Manufacturers]

**laptop ac adapter for ACER 19V 3.42A 65W 5.5*1.7mm power supply**

Dec 27, 2012

... for ACER 19V 3.42A 65W 5.5*1.7mm power supply Specifications: ColorBlackInput voltage100-240VVibration input voltage range95V-265VInput frequency50-60HzOutput ... 5*1.7mmEfficiency>88%(TYP)Operation temperature0-40°COverload protectionYESShort circuit protectionYESFire-proof and water-resistantYESRipple noise500mVLine regulation1%Load regulation1%Warranty1 ... for ACER 19V 3.42A 65W 5.5*1.7mm power supply

Supplier: Tommox (Shenzhen) Technology Co., Ltd.

[China Manufacturers]

**Top quality laptop adapter for LCD 12V 10A laptop lcd vga adapter 5.5*2.5mm dc power supply**

Mar 03, 2012

... protection short circus protection heat resistant power Adapter 12V/10A for laptop LCDAdapter Type ... newFeatures:Build-in IC circuit protection Saving Power Overload Protection Short Circuit Protection Over Temperature Protection ... 100% HI-POT Tested 100% Cycling BURN- INIncludes Adapter and Power ... *2.5mm dc power supply

Supplier: Shenzhen Climber Technology Co., Ltd.

[China Manufacturers]

Adjustable DC Power Supply

Mar 31, 2013

Adjustable DC Power Supply Adjustable DC Power Supply Rated current 1A.2A.3A.5A.10A.15A.20A.30AOutput voltageDC 0-15V. 0-30V. 0-60V.Power source effectCV≤1x10-4+0.5mV CC≤1x10-3+0.3mVload effectCV≤1x10-4+1mV CC≤1x10-3+5mVInput voltage220V±10%wave & noise≤1mv rmsprotectionLimited over-current protection and short-circuit protection

Supplier: Yueqing Huawei Electric Appliance Co., Ltd.

[China Manufacturers]