12v 3a dc power supply,China 12v 3a dc power supply Manufacturers, Suppliers

CE ROHS 50w 24v ac dc power supply

Mar 31, 2013

1 ac dc power supply 2low loss 3CE ROHS approved 4.Provide customized specification 5.High efficiency 50W Single Output Switching Power Supply Features : Universal AC ... .2~64.8VProtection type: Shut down o/p voltage, re-power on to recoverENVIRONMENTWorking Temp.-20 ~ +60°C (Refer to “Derating ...

Supplier: Yueqing Leyu Electric Automation Co., Ltd.

[China Manufacturers]

For Lenovo IdeaPad K1 10.1" Tablet Wall charger 12v ac dc power adaptor

Dec 08, 2012

For Lenovo IdeaPad K1 12v ac dc power adaptor 1)Accept OEM Service 2)RMA:3/1000.2years ... days For Lenovo IdeaPad K1 10.1" Tablet Wall charger 12v ac dc power adaptor Technical Specification:Condition:100% Brand NewInput: 100 to ... Abstruct:We are professionally manufacturing laptop charger, adapter Universal adapter, power supply for apple, and so on. Original quality,high-technic design ...

Supplier: Shenzhen KFD Technology Co., Ltd.

[China Manufacturers]

10W series AC DC Power Supply

Apr 17, 2012

... DC power supply adapter 2) Slim design 3) EMI filter built in 4) Interchangeable plug: US, EU, UK, AU 10W series AC DC Power ... HIGHLIGHT:Complete, inexpensive, self-contained regulated power sourceSuper power supply, fixed frequency control circuit guarantees Stable , ... no Protective GroundFrequencyFLINE4750/6063Hz No-load Input Power(230VAC) 0.3W Efficiencyη 75 % ... 10W series AC DC Power Supply

Supplier: Shenzhen Niteray Electronic Products Dept.

[China Manufacturers]

100W DC-DC Power Supply

Nov 09, 2012

100W DC-DC Power Supply 1.MODEL: SD-100 2.INPUT:110V OR 220V 3. ... Approval 4.DIMENSION: 199*98*38mm (L*W*H) 100W DC-DC Power Supply SD-100♦Features: 2:1 wide input rangeProtections: Short circuit ... burn-in testFixed switching frequency at 83KHzLow costHigh reliability♦100W DC-DC Power Supply SPECIFICATION: Model No. Input Output R&N Effi. SD-100A ...

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

[China Manufacturers]

Variable Voltage DC Power Supply

Mar 28, 2012

... DC Power Supply output voltage 4 grades: 6V/12V/24V/50V 2.output current: DC 0~2.5A (adjustable) Variable DC Power Supply Specification:WP502 is CONSTANT CURRENT DC POWER SUPPLY ... for standard lamp. Function and technical indexes are as follows:• output voltage 4 grades: 6V/12V ...

Supplier: Lisun Electronics (Shanghai) Co., Ltd.

[China Manufacturers]

M10-QD303 DC power supply

Feb 25, 2013

M10-QD303 DC power supply . Output off function . Dual independent adjustable DC outputs. Features. Output off function. Dual independent adjustable DC outputs.. Independent, series and parallel ... +CH20~120V/0~10ACH1//CH20~60V/0~20A16 M10-QD303 DC power supply

Supplier: Shanghai MCP Corp.

[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 ... CtnCarton Size (cm)Weight (KG)DC 5VDC 12VDC 24Veach/cartonSingle Output Switching Power SupplyLS-S-1515W31.30.799× ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ... derating 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 ... CtnCarton Size (cm)Weight (KG)DC 5VDC 12VDC 24Veach/cartonSingle Output Switching Power SupplyLS-S-1515W31.30.799× ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ... derating curve for more details. 75W 5V/12V/24V Switching Power Supply LED Driver

Supplier: Guangzhou Ledstar Technology Co., Ltd.

[China Manufacturers]

AC to DC power supply

May 16, 2012

AC to DC power supply 1)RoHS compliant for all six substances 2)Wide input ... 1)Telecommunication equipments2)Industry equipments3)Medical treatment equipments AC to DC power supply

Supplier: Shenzhen Jing Fu Yuan Tech Co., Ltd.

[China Manufacturers]

12V 240W led power supply driver with Overload Protection, High Efficiency and Low Temperature

Apr 23, 2012

... 80mV, Efficiency:85% led power supply driver Key Specifications/Special Features:Constant output pressure: 12V DCMaximum full load current: 5ATRIAC ... AC inputEaseking Technology Co., Ltd. provide the led power supply driver are special in Suitable for monitoring equipment, ... light, LED Bulbs and and other AC power applications. 12V 240W led power supply driver with Overload Protection, High Efficiency ...

Supplier: Shenzhen Easeking Technology Co., Ltd.

[China Manufacturers]

Switching Power Supply for Radio Base Station(AC/DC Power Supply)

Feb 20, 2013

Switching Power Supply for Radio Base Station(AC/DC Power Supply) Input voltage: AC 220V (110V AC) Ouput voltage:13.8volt Switching Power Supply for ... Radio Base Station(AC/DC Power Supply) ... department and all kinds of mine factories. Switching Power Supply for Radio Base Station(AC/DC Power Supply)

Supplier: Guangdong Kingsunny Technology Co., Ltd.

[China Manufacturers]

50KVA AC DC power supply frequency converter

Feb 13, 2012

1.variable frequency power supply 2.pure sine wave 3.isolated transformer 4.led display ... Protection,Alarm Systemdisplay accuracyLED displaydigital frequency meter:0.1HZ,digital power meter:0.1Wdigital voltage meter:0.1V,digital current meter ... per the customers' request,customized order is acceptable. 50KVA AC DC power supply frequency converter

Supplier: Xi'an Jerrystar Instrument Co., Ltd.

[China Manufacturers]

High-frequency DC power supply panel with competitive price

Mar 31, 2013

... High-frequency DC power supply panel with competitive priceI. IntroductionPZK series of program-controlled DC power screen is a DC power product which ... adopt the methods of the most advanced high-frequency switching power ... module conversion efficiency, small electromagnetic interference, high power factor2.4 Has a good electromagnetic compatibility and ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

15v DC power supply

Feb 13, 2013

... -2000,CE FeaturesSmall volume, light weightPWM modulation, for lower consumed power, higher efficiency and electricity save.Well-designed electronic circuit, forced ... read the load terminal voltage and precise control functions 15v DC power supply

Supplier: Shanghai Xishun Electric Co., Ltd.

[China Manufacturers]

12V 200W LED Power Supply

Mar 05, 2013

200W LED Power supply 1.Waterproof IP67 2.Power efficiency 80% 3.100% full load burn-in test 4. ... Short Circuit, auto recovery Product Name:LED Power supply,Switch LED Power Supply,LED Driver,LED TransformerFeatures:Power efficiency 80%100% full load burn-in ... MaterialAluminiumDimension228*120*64MMWeight2.4kgsPackage5pcs/carton / 43*29.3*18.5cm 12V 200W LED Power Supply

Supplier: Guangzhou Matt Electrical Lighting Co., Ltd.

[China Manufacturers]

GZDW DC Power Supply Panel

Mar 31, 2013

GZDW DC power supply Panel DC power supply for switchgear and equipment adopt high frequency switchgear rectifying DW DC power supply PanelThe system is composed of AC distribution unti,charging ... on.It is mainly used in the power plants,various substations(10KV~500KV) and other DC supply equipment applications (substation,distribution station,controlling ...

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.

[China Manufacturers]

Silicon Controlled DC Power Supply System Direct Manufacturer and Factory Price

May 08, 2012

... include DC, DC superimposed pulse and asymmetry AC superimposed pulse, can be chosen through PLC touch-screen18. Product include: high-power electrolytic power supply, plating power supply ... assurance system24. Complete user’s manual and instruction Silicon Controlled DC Power Supply System Direct Manufacturer and Factory Price

Supplier: Chengdu General Rectification Electric Appliance Research Institute

[China Manufacturers]

60w nonwater proof 12v 5a switching power supply

May 19, 2012

... 60w nonwater proof power supply 1.12v 5a switching power supply 2.CE ROHS 3.Warranty 2 years. 360W 24VDC Power Supply 24v 15a switching power supply12V 10A 24V ... 5A 120w single output switch power supply1.Switch power supply with CE 2. ... and multiple output models. OEM is welcomed. 60w nonwater proof 12v 5a switching power supply

Supplier: Shenzhen Ledlighting Technology Co., Ltd.

[China Manufacturers]

CE Approved High Voltage DC Power Supply (DCB500)

Nov 24, 2012

... Application: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 phases)B) Output rated voltage DC: 24V, ... monitoring devices for battery and insulation. CE Approved High Voltage DC Power Supply (DCB500)

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

[China Manufacturers]

High power dc power supply

Apr 05, 2012

... 3.UL,CE,ROHS,FCC 4.2 years warranty Name;dc power supply Detail description1. Features High efficiency, high reliability AC input range ... *H)PACKING……… 0.6Kg; 24pcs/15.4Kg/0.7CUFT High power dc power supply

Supplier: Shenzhen Huya Lighting Co., Ltd.

[China Manufacturers]