40 55w switching power adapters,China 40 55w switching power adapters Manufacturers, Suppliers

6W Switching power adapter with CB,UL,CE,FCC,PSE certifications

Mar 23, 2013

... ,PSE etc. certifications. 3.Type: USB or with Cable 6W Switching power adapter with CB,UL,CE,FCC,PSE certifications SpecificationInput Voltage ... .4AEfficiency: meet energy star level VNo load power consumption<0.3WRipple&noise: <150mVOperation ambient: 0-40°C Humidity:<95%RHStorage ambient: -20 ... -8.9 9.0-12 1.2 0.6766 6W Switching power adapter with CB,UL,CE,FCC,PSE certifications

Supplier: Shenzhen Samson Power Technology Co., Ltd.

[China Manufacturers]

12V 1A UL switching power adapter SFN120100

Nov 14, 2012

... AC90-264V 47/63Hz Output Power 12W Output Voltage 12V 12V1A safe and protection power technology parametersInput/Output SpecificationsInput ... recoverLoad adjust rate ±5%General SpecificationsOperating Temperature0°C~40°CStorage Temperature-20°C~+85°COperating Relative Humidity5%~95 ... productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 12V 1A UL switching power adapter SFN120100

Supplier: Shenzhen Shenfanneng Electronic Technology Co., Ltd.

[China Manufacturers]

Oil-immersed transformers,switching power supply transformer

Mar 10, 2012

Oil-immersed transformers,switching power supply transformer 1.1.6~11kV/3~6.3kV 2. ... 0.63~10MVA 3.S9~S13 transformer Ring Transformer, Power Supply, Electrical EquipmentStandardsGB1094.1~2-1996GB1094.3,.5-2003GB/T6451 ... -1999Service conditions 1) Altitude: ≤1, 000m 2) Maximal ambient temperature: +40.C3) Maximal daily average temperature: +30.C4) Maximal annual average ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

Switching power supply

Apr 09, 2012

Switching power supply AC to DC single/multiple group output Input:AC 85V-264V,DC 120V-370V Output:3V-48V Power: ... 15W-48W Specifications:Our switching power supply products include AC to DC switching power supply and DC to ... ; 5. Model No.: S-15/25/35/40/50/60......D-30A/30B/50A/50B......T-30A/ ... More detailed products information, welcome to contact us. Switching power supply

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]

SMPS din rail switching power supply 10W

Apr 02, 2012

... Din-rail Switching Power Supply40W Single group rail type power supply Model NumberOuput.Tol.R&NEffi.PowerHMDR-40-55V,0- ... 6.0A±2%80mV78%30WHMDR-40-1212V, ... circuit/Over load/Over voltage Approvals:CELED indicator for power onCooling by free air convecton 100% full load ... 42PCS/ 13.6Kg/ 0.82CUFT SMPS din rail switching power supply 10W

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

60w 75w100w switching power supply with IP67 CE

Apr 03, 2013

... New Model: WSC-105-2A80WName: 60w 75w 100w switching power supply with IP67 CEswitching powersupply features:90Vac-264Vac Universal ... protectionProtection:Auto recovery after the fault removedEnvironmentWorking temperature&humidity-40°C to +50°C;%-90%RH,Without condensationStorage ... temperature&humidity-40°C to +85°CVibration resist10-500Hz,2G ,X ...

Supplier: Shenzhen Yingxin Optical Development Co., Ltd.

[China Manufacturers]

Telecom Use 40V-60V High Frequency Switching Power Supply

Dec 07, 2012

... Switch Power Supply Key words: switching power supply 1. OverviewThis series high frequency switch power supply is the telecom power ... wide working temperature, strong anti-interference, strong adaptability to power grid, dynamic response, reliability, small ripple noise, ... intelligent fan for temperature rise6) Strong protection (output power limit/over-current, short circuit/input over-voltage, ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

200W 40A Switching Power Supply For LED Strip light display ,200V~240V/100V~120V AC input,5V Output

Apr 11, 2012

200W 40A Switching Power Supply For LED Strip light display ,200V~240V/100V~120V ... /100V~120V ±20%Output Voltage: 5V DC Output Current: 0~40.0A Shell Material: Metal case / Aluminum base Protection: Shortage Protection ... / CE Working Temperature: 0~40 centigradeStorage Temperature: -20~60 centigradeAmbient Humidity: 0~95% Non-Condensation 200W 40A Switching Power Supply For LED Strip ...

Supplier: Fenghua Jinyuan Electronic Co., Ltd.

[China Manufacturers]

Switching Power Adaptor

Mar 12, 2013

... efficiency & low power consumption LED power indicator Short ... Circuit ProtectionOver Current Protection Over Voltage Protection Light Weight & Compact Environmental: Operating Temperature: 0 ~ +40 degrees centigrade Storage Temperature: -40 ... ~+70 degrees centigrade Operating Humidity: 10% ~ 90% RH Non-condensing Storage Humidity: 5% ~ 95% RH Non-condensing Switching Power ...

Supplier: Fenghua Huatai Plastic Products Factory

[China Manufacturers]

10A 120W 12V Regulated Switching Power Supply Driver for LED SMD Lights DC ACC

Oct 13, 2012

... 10A 120W Universal Regulated DC Switching Power SupplyThis premium quality regulated switching power supply offers a convenient way to power your devices with stability and ... GND: DC power output "-" V: DC power output "+" +V / ADJ: adjust the output voltage Working Temperature: 0~40°C Storage Temperature: -20~60 ... LED Strip w/ 300LEDs ---> 6.6 Meters Package Includes:1x Switching Power Supply

Supplier: Shenzhen YJM Optoelectronic Co., Ltd.

[China Manufacturers]

Hot selling IP67 Nedar waterproof LED switching power supply 10W

Jun 08, 2012

... / 280±20MAOutput Power8WGrade of water proofIP67,IP68CertificationCE, RoHSWorking surroundings temperature-40~40°C Product Size 65*30*20mm Packing pcs/ ctn mm ... ≤ 50MV. 3. Efficiency above 80%, temperature ≤ 25 °C. 4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.5 ...

Supplier: Zhongshan Top LED Lighting Co., Ltd.

[China Manufacturers]

75W 5V/12V/24V Switching Power Supply LED Driver

Mar 25, 2013

75W Switching Power Supply, LED Driver, Protections: Short circuit / Overload / Over ... cm)Weight (KG)DC 5VDC 12VDC 24Veach/cartonSingle Output Switching Power SupplyLS-S-1515W31.30.799×97×35mm6043×23×33.70 ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ... curve for more details. 75W 5V/12V/24V Switching Power Supply LED Driver

Supplier: Guangzhou Ledstar Technology Co., Ltd.

[China Manufacturers]

75W 5V/12V/24V Switching Power Supply LED Driver

Mar 29, 2012

75W Switching Power Supply, LED Driver, Protections: Short circuit / Overload / Over ... cm)Weight (KG)DC 5VDC 12VDC 24Veach/cartonSingle Output Switching Power SupplyLS-S-1515W31.30.799×97×35mm6043×23×33.70 ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ... curve for more details. 75W 5V/12V/24V Switching Power Supply LED Driver

Supplier: Guangzhou Ledstar Technology Co., Ltd.

[China Manufacturers]

70W-12V Switching power supply

Mar 31, 2013

1.with short cirrcuit protection over load prteciion 2.ac input power 3.high efficiency,low temperature Switching power supply 1.High quality2.good and lowest price3.good service4.the products are widely used in monitoring equipment,instrument,LED lighting,LED display ect,power application.

Supplier: Hangzhou Energy Solar Import & Export Co., Ltd.

[China Manufacturers]

Single component switching power supply S-200

Aug 22, 2012

Power supply Our switching power supply have CE certificate,it has competitive in the market as its low cost with nice quality. Power supplyOur switching power supply have CE certificate,it has competitive in the market as its low cost with nice quality. Single component switching power supply S-200

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

12V 200W led waterproof switching power supply (Hot product

Nov 20, 2012

... *130*70 Weight:860g Usage: Switching 12V 200W led waterproof switching power supply (Hot product)12V 200W led power supply (Hot product) 1.CE ... /carton Weight: 860g/pcs OEM available 12V 200W led waterproof switching power supply (Hot product

Supplier: Shenzhen Guoxing Electronics Firm

[China Manufacturers]

75W switching power supply 5v 12v 15v 24v(S-75)

Mar 31, 2013

... /High Efficency 4 To be your nice partner S- 75W Switching power supply Specification AC input voltage range:88~132VAC/176~264VAC ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

LED switching power supply

Apr 11, 2012

... .Low price and high reliability.105 output capacitor.AC input power suitable for the world.Hight efficiency and low operation temperature ... test.Installed with EMI filter, minimum wave. products:transformer, switch power supply,inductor,electronic filter,high frequency transformer, low frequency transformer ... transformer and three-phase dry transformer series products.etc LED switching power supply

Supplier: Ledlighter Co., Limited

[China Manufacturers]

Switching power supply

Dec 21, 2012

... refer to GB9254.EN55022 class AMTBF:>50,000hoursCooling method:convection Switching power supply

Supplier: Yueqing Johsun Tec Electrical Co., Ltd.

[China Manufacturers]

pulse electroplating switching power supply

Mar 31, 2013

pulse electroplating switching power supply Suitable for electroplating rare metal on connectors, jewelry or ... technical requirements 3) Stabilize outputting voltage or current, with automatic switching function available (must illustrate in orders)4) Start automatically ... , the product will resume operation7) QD series sealed electroplating power supply is used for rare metal plating, with subtle and ...

Supplier: Shaoxing Wto Electric Co., Ltd.

[China Manufacturers]