dc power supply unit,China dc power supply unit Manufacturers, Suppliers

Battery management detector for AC-DC power supply

Feb 04, 2013

battery monitor inspecting 55pcs battery voltage,2channel battery temperature battery monitorExamines 55 batteries which rated voltage is 2V .Examines 2 battery temperatureBeing suitable uses in examining 54/108 batteries. Battery management detector for AC-DC power supply

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

[China Manufacturers]

High efficiency, Metal shell 2A 12V dc power supply

Mar 31, 2013

1.Metal shell 12V dc power supply 2.Easy to install 3. ... year warranty Product description:DC12V 2A Metal shell DC power supply has stable performance and high efficiency. CE ... Feature:1.12V 2A Metal shell switching mode DC power supply2.Mini size and use of convenience3. ... temperature and over power protection.The power supply will auto recovered when faults remove.The power supply shall not damage ...

Supplier: Shenzhen Goldlister Power Technology Co., Ltd.

[China Manufacturers]

9Vdc DC power supply with 37 to 460 Vac input range

Mar 31, 2013

9Vdc DC power supply with 37 to 460 Vac input 1. Application electric power system. 2. UL60950/EN60950 standard compliant. 9Vdc DC power supply with 37 to 460 ... Vac inputOverview Total power: 3.2WattsMain Input : 37-460VAC# of Outputs ...

Supplier: Apluspower Co., Ltd.

[China Manufacturers]

12VDC INPUT 70W MINI DC-DC POWER SUPPLY

Apr 16, 2012

12VDC INPUT 70W MINI DC-DC ATX POWER SUPPLY 12VDC input ,70W ATX output RoHS compliant 12VDC INPUT 70W MINI DC-DC ATX POWER SUPPLY12VDC input ,70W ATX ... voltage and short circuit protection• Over 94% efficiency• Tiniest DC-DC ATX power supply• Plugs directly into the ATX connector• Low profile fits 1U ... range: 12VDC+/-5%Input current: 7A 12VDC INPUT 70W MINI DC-DC POWER SUPPLY

Supplier: Shenzhen Tdtech Electronics Co., Ltd.

[China Manufacturers]

AC/DC Power Supply Adapter Converter AC 110-240V to DC 3V OD: 3.5 mm ID: 1.1 mm

May 23, 2012

... DC Power Supply Adapter Converter AC 110-240V to DC 3V OD: 3.5 mm ID: 1.1 mm Converts Household Power to 3-Volts DC ... to Power Your 3-Volt Products and AccessoriesTransform ... 240V 50/60HzOutput: DC 3V 1000mAPlug:OD: 3.5 mmID: 1.1 mm AC/DC Power Supply Adapter Converter AC ... 110-240V to DC 3V OD: 3.5 mm ...

Supplier: Shenzhen Topfar Leather Co., Ltd.

[China Manufacturers]

DF1743003C DC Power Supply

Mar 31, 2013

DC Power Supply, additional 5V/3A available CV,CC output,l imiting and shorting protection DC Power SupplyCV,CC output,limiting and shorting protectionparallel for doubling outpt current In series for doubling output voltage

Supplier: Ningbo Zhongce Dftek Electronics Co., Ltd.

[China Manufacturers]

30W constant current PFC AC/DC Power supply

Mar 31, 2013

30W constant current PFC AC/DC Power supply 1.All voltage input; 2.Factory direct price; 3.Delivery ... time; 4.CE(EMC+LVD) 30W constant current PFC AC/DC Power supply1.Product parametersInput Voltage110-260VInput Frequency40/60HZPower Factor0.9~0 ... warranty(6).Certifications for CE(EMC+LVD),ROHS 3.Led power supply of constant current use in guardrail lamp,flood light,underwater ...

Supplier: Zhuhai Tian Yang Appliances Co., Ltd.

[China Manufacturers]

HS-500W-48V DC power supply

Mar 31, 2013

... Low price,high reliability 48V ac dc power supply Installed with minimum wave HS-500W-48V 48V ac dc power supply HS-500-48 OutputOutput Voltage48VOutput ... 100%.Feature:1,Low price and high reliability2,AC input power suitable for the world3,High efficiency and low operation temperature4 ...

Supplier: Shenzhen Taixinweiye Electronic Co., Ltd.

[China Manufacturers]

Switching dc power supply

Mar 31, 2013

... .1-2 year warranty 4.Professional rectifier manufacture Switch dc power supply 1.IGBT module 2.PWM &full bridge control 3 ... ±15% 50HZRated output voltage0-12VRated out current0-500ARated out power 6KWRange of outputConditioningAt 0 to100% of rated voltagesAt 0 to100 ... as the customer’s requirements)Air cooling Water cooling Connecting DC Output: Fuji IGBT , Mitsubishi IGBT Packaging Company advantage ...

Supplier: Ningbo Dorik Electronics Co., Ltd.

[China Manufacturers]

DC power supply TPR-3003-2

Mar 31, 2013

analoge dc power supply dual output Model:TPR-3002-2: 2×0-30V/2×0-2ATPR-3003-2: 2×0-30V/2×0-3ATPR-3005-2: 2×0-30V/2×0-5A

Supplier: Dongguan Longwei Electronic Technology Co., Ltd.

[China Manufacturers]

AC DC variable dc power supply

Mar 31, 2013

... -in test 3.2 years warranty 4.Efficiency>75% variable dc power supply ModelEPS-H101S15InputInput Voltage(V)176VAC-264VACInput Current (A)1.4A ... %Output Current(A)7.5ACurrent Range (A)0~7.5ARated Power(W)112.5WStart time, hold-up time(ms)Ton≤1500ms ...

Supplier: Shenzhen Excellent Top Electronics Co., Ltd.

[China Manufacturers]

small dc power supply 5V 12A,CE RoHS approved and 2 years warranty(MS-60-24)

Mar 31, 2013

5V 12A dc power supply 1.CE RoHS approved 2.two years warranty 3.efficiency:80% 4.input voltage range:110/220VAC 60W single output power supply1. Specification:2.Package testing:Our empty carton can bear 1 person's pressure3.Certificate:

Supplier: Yueqing Weihao Electronic Co., Ltd.

[China Manufacturers]

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]

DC Power Supply fixed type 12V,24V

May 21, 2012

... : Stabilization voltage and stabilization current automatic change model high precision DC stabilization power supply; displayed by the voltage and current meter; with protection ... -rating amount)Ambient temperature: 0±40°C Relative humidity: ≤90% DC Power Supply fixed type 12V,24V

Supplier: Hongbao Electric Group Co., Ltd.

[China Manufacturers]

output 12v 24 dc power supply with US EU CN AU UK Korea plug

Mar 31, 2013

... ~3ASize:75x40x30mmSuggested applications:led power supply,cctv power supply,lcd power supply, digital camera, led power driver, video game player or small power electrical equipment power supply, etcDetailed pictures of dc power supply:

Supplier: Shenzhen Xiyuanyuan Technology Co., Ltd.

[China Manufacturers]

12v dc power supply,video surveillance power supply,Voltage Regulators

Jan 28, 2013

12v dc power supply 1.short protection 2.over-voltage proteciton 12v dc power supply1.Input voltage:AC 100-240V2.Frequency:50-60Hz3.Output voltage:DC 12V4 ... .package:10pcs/box12.Total power :144 w13.over-load protection14,surge protection15.one class-lightn protection 12v dc power supply,video surveillance power supply,Voltage Regulators

Supplier: Shenzhen Anqishun Technology Co., Ltd.

[China Manufacturers]

30V/5A DC Power supply

May 10, 2012

... Output Current: APS 3005S : 0-3 A (Adjustable)Rated Output Power: 90WVoltage Accuracy: ± 0.5% Rdg +2bitCurrent Accuracy: ± 0.5% Rdg ... <80%Storage Temperature: -20oC-80oC Relative Humidity <80% 30V/5A DC Power supply

Supplier: Nanjing Glarun-Atten Technology Co., Ltd.

[China Manufacturers]

IP67 SMPS switch Adapter DC power supply LED driver waterproof

Jun 19, 2012

... length VDE cable 0.75*200MM Pictures Feature1.LED switching power supply using pulse width modulation (PWM) switching technology designed to ... 3. Efficiency above 80%, temperature ≤ 25 °C. 4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.5. Constant ... product or repaired bad product. IP67 SMPS switch Adapter DC power supply LED driver waterproof

Supplier: Zhongshan Nedar Electronic Co., Ltd.

[China Manufacturers]

700V4A High-accuracy CC CV DC Power Supply 2800W

Mar 22, 2013

Single-phase variable DC power supply, higher precision, lower ripple, no high frequency ... stability and perfect protection circuit. Compared to switching mode power supply, it has higher precision, lower ripple, no high ... working: Time controller can be equipped to make a DC pulse power supply (optional)10. Intelligence: By connecting to the ... parts) 700V4A High-accuracy CC CV DC Power Supply 2800W

Supplier: Shekonic (Yangzhou ) Electric Mechanical Co., Ltd.

[China Manufacturers]

24v 30a dc Power Supply

Feb 01, 2012

24v 30a dc power supply ,neon power supply ,power supply 1.Input AC240V/AC120V ,Output DC12V/DC24V 2.No-waterproof 24v 30a dc power supply ,neon power supply ,power supply1.Input AC240V/AC120V ,Output ... DC12V/DC24V 2.No-waterproof3. 3 yearsMainly supply for DC12V/DC24V ...

Supplier: Shanghai Liyu Optoelectronic Co., Ltd.

[China Manufacturers]