dc power supply with battery backup,China dc power supply with battery backup Manufacturers, Suppliers

CE ROHS approved 100% Guarantee 12v 350W switching ac to dc power supply

Mar 09, 2013

ac to dc power supply 1.12VDC 25A output 2.ROHS CE certification 3.85-264V AC Input 4.18month warranty

Supplier: Jiangmen Allstar LED Optoelectronic Technology Co., Ltd.

[China Manufacturers]

Linear DC Power Supply(RXN-605D)

Apr 12, 2013

... Linear DC Power Supply Input Voltage:AC 220V 50Hz Output Voltage:DC 0~60V Output Current:DC 0~5A Good quality RXN-605D Linear DC Power SupplyIntroduction ... series are high precision, high stability and low ripple linear DC regulated power supply . The output voltage and output current between 0 to ... Display Precision 3 digit LED display: ±1%±1 word Linear DC Power Supply(RXN-605D)

Supplier: Shenzhen Bost Instruments Co., Ltd.

[China Manufacturers]

30V Series Digital DC POWER SUPPLY yaxun 303D

Mar 26, 2013

... -3A dc power supply LED display 110V/220V input power can choose in the back 1. Ambient working condition and dimensions Power supply voltage: ... between 0 and nominal value continuously adjustable(2) Voltage stability Power stability:<0.01%+3mV Load stability :< 0.01%+3mV ... stability Power stability<0.2%+3mA Load stability :< 0.2%+3mA(3) Ripple & noise :< 3mArms 30V Series Digital DC POWER SUPPLY yaxun ...

Supplier: Guangzhou Xinyue Electronic Technology Co., Ltd.

[China Manufacturers]

1000VA/600W backup power supply with AVR (line interactive ups)

Mar 31, 2013

1.Simulated sine wave backup power supply 2.Input fuse 3.UPS with AVR and stablizer 4.Cold start 5.Surge protection ModelCompact ...

Supplier: Shenzhen Jinyou Science & Technology Co., Ltd.

[China Manufacturers]

AC Voltage Transducer with AC/DC power supply

Mar 31, 2013

... converts AC input voltage into a load independent output signal DC 0~5V. The transducer / sensor WBV414U09 has certain advantages ... of total galvanic isolation between input/output/power, high accuracy, low drifting by temperature, and wide temperature ... : AC 0~10V...0~1000VOutput: DC 0~5VFrequency: 50hz 60hzPower supply: AC 165~265V or DC 230V~360VAccuracy: 0.5%Isolation: input ...

Supplier: Mianyang Weibo Electronic Co., Ltd.

[China Manufacturers]

220v/48v single unit rectifier power supply for battery charge

Mar 30, 2013

... power supply for load 4.2 years warranty Our company SETEC Power Co.,Ltd, mainly focus on DC/DC converter, DC/AC inverter, battery charger ,AC/DC rectifier power ... and design makes battery charger is small in size, which can provide enough power to satisfy the communication requirements with 19″ rack mounting ...

Supplier: Shenzhen Setec Power Co., Ltd.

[China Manufacturers]

12V ac/dc power adpater with UL certificate

Mar 31, 2013

... 85%(MIN)at Rated VoltageOutput:12V1AOutput power :12WRipple and Noise :<120Mv at full road with 20MHz bandwidthTurn On Delay Time:< ... the profesional factory of swtiching mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver, dimmable led ... customer demands and willing to provide high quality product with excellent performance , best service and reasonable price to ...

Supplier: Shenzhen Starwell Technology Co., Ltd.

[China Manufacturers]

ac dc power supply

Oct 08, 2012

... )computer parts 1. Intel certification approve and comply with Intel ATX+1 (PSU) power supply unit specifications 1. Intel certification approve and comply ... with Intel ATX+12v 2.01 version or above . 2 ...

Supplier: Shenzhen Xinpuda Electronic Co., Ltd.

[China Manufacturers]

hot reliable lowest cost AC to DC 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]

200w power supply with PFC

Mar 31, 2013

200W PFC LED switching power supply PF>0.96@115VAC PF>0.93@230VAC Approvals: CE 200W PFC LED power supply100% full load burn ... ± 0.5%Load stability± 0.5%Efficiency84%Adjustable range for DC voltage± 10%AC input voltage range85-264VAC 47-63Hz 240 ...

Supplier: Yueqing Xinyang Automation Equipment Co., Ltd.

[China Manufacturers]

CE ROHS approved 12V 10A 90W ac to dc power supply

May 02, 2012

1.Strong power Power supply 2.high stability power supply 3.High Reliability power supply SpecificationsPower supply Out put :24-72W GS UL PSE CCC EK CEPower ... ) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum) 5Insulation resistance: DC 500V 100MΩ (minimum)

Supplier: Huizhou Dayear Electronic Co., Ltd.

[China Manufacturers]

9V0.5A switching power supply with UL/CUL/FCC/CB/GS/CCC/CE certification (GVE brand)

Jun 27, 2012

1. Year Repair rate: Less than 0.2%; 2. Per pieces adapter is 100% full load-burn in test (4 hours);3. Three-years warranty; 1. power adapter with CCC/CE/UL/CUL/FCC/GS /PSE/KC/SAA Certification;2. Professional power supply manufactory (about 500 people);3. Our reliable clients include Haier, Midea, Hisense, Gree and so on;4. Have independent EMC laboratory

Supplier: Guanyuda Power Supply Co., Ltd.

[China Manufacturers]

500w 24v single output cctv camera power supply with PFC function

Mar 01, 2013

... load burn-in test 4. 2 year warranty LANSD Switching Power Supply ------- Your Best ChoiceFEATURE: 1. Universal AC input / full range 2 ... / Overload / over Voltage / over Temperature Protection 3. LED indecator for power on 4. Cooling by free air convection 5. AC Input ... 7. All using 105°C long life capacitors 8. Installed with EMI filter, minimun wave 9. small size, light weight, handsome ...

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

[China Manufacturers]

variable dc power supply 20A

Mar 31, 2013

The new high-level switching power supply exquisite style uses a wide range of input AC100-240V. Output 12V20A Power Supply ,switching Mode, 100-240 VAC input, 12 VDC out put, Volt and amps meter on front of the HousingLow Voltage and High Voltage protection, Short Circuit Protection

Supplier: Huatian Electronic Fty.

[China Manufacturers]

5v liner power supply with UL CE SAA CK PSE approval

Mar 31, 2013

5v liner power supply 1.100% full-load burning test. 2.over current,short ... :adapt for cctv camera,digital cameral, TV power supply, LCD power supply, video game player , small power electrical equipment power supply ,digital camera, ADSL AP, wireless lan ...

Supplier: Shenzhen Ri Hui Da Electronic Co., Ltd.

[China Manufacturers]

Single output DC power supply Switch power supply 5V 3A for laser engraving machine

Mar 21, 2012

Dc power 5v 3A For step motor for laser machine can support ... high quality. Welcome to your inquiry. Dc power 5v 3aDc power 24v 5A Formain boarddouble output Dc power5v 2a and 24v 5a for main ...

Supplier: Shanghai Sun-Up Laser Technology Co., Ltd.

[China Manufacturers]

36W LED Power Supply with 180 to 265V AC Voltage and 650mA Constant Output Current

Jul 11, 2012

... Power Supply 650mA Current Quality Approvals,CE/RoHS Product Made Lighting Transformer Two Years' Warranty UM A06UM001601-36LED Tuve Driver, LED Power ... Approvals CE/RoHSProduct Made Lighting TransformerSpecification:LED Power Supply, IsolatedMain voltage: 180 to 265V ACOutput voltage ... : 20-60VOutput current: 650mALamp power: 15-36WMain frequency: 50/60HzApproval marks: CE ...

Supplier: UM Electronics Co., Ltd.

[China Manufacturers]

500W power inverter with Battery 12VDC 100Ah 115V-240V

Mar 31, 2013

... voltage:12VDC 2.Minimum Battery capacity:100Ah 3.Maximum AC inverter output power :500W Production Description NameValueModelPS-500QContinuous power Peak power Input Voltage / Output ... sustained stable development, our company became a leading manufacturer of power inverter, rechargeable fan and other related products.

Supplier: Foshan Shunde Lingqi Electrical Appliance Industrial Co., Ltd.

[China Manufacturers]

LED Driver switching power source 24v dc power supply

Mar 31, 2013

... .CE,RoHS Approved 2.Reasonable price and good Stability 3.Power:50W 4.Output voltage:5,12,24V 5.Output current ... stability(Note:5)±1%±0.5%±0.5%±0.5%DC output power50W50.4W51W50.4WEfficiency71%78%78%80%Adjustable range for ... DC voltage+10,-5%±10%±10%±10%AC input voltage range85~ ...

Supplier: Wenzhou MVAVA Imp&Exp Co., Ltd.

[China Manufacturers]

Programmable DC Power Supply 150W,alternative of Tektronix

Sep 19, 2012

... and dynamic programming output * High-luminance VFD screen with two lines& four channels display * Intellegent fan system ... multidata storage * Supporting external trigger input and output * Power-on-self-test, software calibration and standard rack mount ... Communication mode:RS232/RS485/USB.Application: Laboratroy testing, power electronics production line testing and other automatic testing systems, ...

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]