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

High Frequency Switching DC Power Supply System

Jul 13, 2012

Apply in the field of power plant, hydroelectric power station, transformer substation, switch station, pumping station...... As the power supply of circuit breaker and automation device operation, control circuit loop and emergency lighting in power system, apply to all places which need DC power at the same time. High Frequency Switching DC Power Supply System

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

CE approved lower price constant current IP67 36Vdc 150W dc power supply

Sep 24, 2012

... current IP67 36Vdc 150W dc power supplyModel: WSD-150-3A60W Features of regulated 150W dc power supply:90Vac-264Vac Universal ... Over temperatureCooling by free air convectionWarranty : 5 years150W dc power supply Specifications: ModelWSD-150-3A60WOutputDC current3.60AVoltage range34-42VdcRated ... factory's Photos:Burn in house of 150w dc power supply:Well package to avoid damage Feedback from ...

Supplier: Shenzhen Yingxin Optical Development Co., Ltd.

[China Manufacturers]

Direct Current DC Power Supply Distribution Cabinet

Feb 21, 2013

... , 40A, 50A, 63A. DPF68B Direct Current (DC) Power Supply Distribution Cabinet Key words: Power Distribution Unit, PDU 1. OverviewPlease read this manual ... the distribution frame. Main function: With direct current (DC) power supply distribution system, configurable input is 0~300A fuses. The ... and the protection ground;3) The direct current (DC) power supply is from inlet end to output end, allow the ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

24v 4-7w ac dc power supply

Aug 24, 2012

1.24v 4-7w ac dc power supply; 2.Constant current; 3.Suitable for GU10/E27 lamp holder; ...

Supplier: Jianghai Soluxled Lighting Electron Factory

[China Manufacturers]

ZWL-8101/8105 Accurate CNC DC Power supply

Dec 27, 2012

... 0.003ARipple factor≤0.08% ZWL-8101/8105 Accurate CNC DC Power supply

Supplier: Hangzhou Zhongwei Photoelectricity Co., Ltd.

[China Manufacturers]

72W 12V switching mode power supply, Power adapter with AC100-240V input+Free shipping

Nov 13, 2012

72W 12V switching mode power supply, Power adapter with AC100-240V input+Free shipping Input voltage: 110V/220VOutput power:72WSize: 143*59*38mmRemark: EXW price only for within one container.

Supplier: Zhongshan Huizhuo Lighting Co., Ltd.

[China Manufacturers]

R134a 12V/24V DC power mini DC LBP Compressor/compressor for freezer fridge refrigrator

Mar 10, 2012

... cellar and other refrigerator R134a 12V/24V DC power mini DC Compressor/compressor for freezer fridge refrigrator *Powder:DC 12/24V*Refrigerants: R134a,* ... -4 days to arrive3.LCL4.Full container loading 12V/24V DC compressor Delivery time45~50 days upon receipt of ... of good quality and pretty competitive price. R134a 12V/24V DC power mini DC LBP Compressor/compressor for freezer fridge refrigrator

Supplier: Jiangsu Baixue Electric Appliances Co., Ltd.

[China Manufacturers]

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

Oct 13, 2012

... lightings Brand New 12V 10A 120W Universal Regulated DC Switching Power SupplyThis premium quality regulated switching power supply offers a ... convenient way to power your devices ... H CE Listed Connection:L, N: AC power input GND: DC power output "-" V: DC power output "+" +V / ADJ: adjust ...

Supplier: Shenzhen YJM Optoelectronic 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]

12V dc power supply 40A

Mar 31, 2013

The new high-level switching power supply exquisite style uses a wide range of input AC100-240V. Output 12V40A 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]

12V ac/dc power adpater with UL certificate

Mar 31, 2013

... Frequency Range:47Hz~63HzInput Inrush Current :0.3A maxEfficiency :85%(MIN)at Rated VoltageOutput:12V1AOutput power :12WRipple and Noise :<120Mv at full ... are the profesional factory of swtiching mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver, dimmable led driver, waterproof ...

Supplier: Shenzhen Starwell Technology Co., Ltd.

[China Manufacturers]

ac dc power supply

Oct 08, 2012

... Intel ATX+1 (PSU) power supply unit specifications 1. Intel certification approve and comply with Intel ATX+12v 2.01 version or ... cycled on/off ModelDC OUTPORTtotal(+3.3v)(+5.5V)(+12V)(-12V)(+5Vsb)powerKP-600W PSU24A24A46A0.8A2.5A600W130W552W9.6W12.5WKP-500W ... 350W, 400W, 450W, 500W, 550W, 600W high power supply and 12CM, 14CM big fan power supply can be provided.As outstanding manufacturers,we are ...

Supplier: Shenzhen Xinpuda Electronic 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]

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]

LED Driver switching power source 24v dc power supply

Mar 31, 2013

... RoHS Approved 2.Reasonable price and good Stability 3.Power:50W 4.Output voltage:5,12,24V 5.Output ... -5S-50-12S-50-15S-50-24DC output voltage5V 12V 15V 24V Output voltage range(Note:2)±2%±1 ... (Note:5)±1%±0.5%±0.5%±0.5%DC output power50W50.4W51W50.4WEfficiency71%78%78%80%Adjustable range ... ~264VAC selected by switch 47~63Hz,240~370VDCInput current1.3A/115V 0.65A/230V AC Inrush currentCold-start current ...

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

[China Manufacturers]

110~240V 12V 1A Switching Power Supply Adatper A US1

Mar 31, 2013

... star level 5 5.2 years warranty Features:Output power:12 DC MAX Protections: Short circuit/Over load/Over voltage100% ... full loading burn-in test2 years warrantyEuropean 12W 12V 1A POWER ... 230VACLEAKAGE CURRENT<0.5mA/240VACPROTECTIONOVER LOAD115%~135% of rated power; Pulsing hicuup shut down,auto recoveryOVER VOLTAGERated output voltage ...

Supplier: Shenzhen Gofern Electronic Co., Ltd.

[China Manufacturers]

Programmable DC Power Supply 150W,alternative of Tektronix

Sep 19, 2012

... 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, ... .02%+5mVCurrent0.1%+5mARippleVoltage3mvp-pCurrent2mA rmsVoltmeter Accuracy 0-12V Accuracy: 0.02%+2mV; 0-50V Accuracy: ...

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]

DC POWER SUPPLY DC REGULATOR

Jul 18, 2012

Input voltage:AC220V or 110V Output voltage:DC 13.8V or 12V DC Load voltage:1.5%(standard) Voltage regulation:1.5%(standard) ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

CHP 500 high accuracy dc power supply

Feb 20, 2013

... high stability AC power sources,suit for ballast, energy savinglamp,fluorescent lamp etc. 1. AC-DC-AC frequency conversion ... technology2. Digital wave synthesis, wave feed-back technology, low power distortion3. Controlled ... bits A/D sampling technology,exactly display Voltage5. Current, Power, Power factor, Frequency6. Zero output impedance, equivalent resistance ≤0 ...

Supplier: Inventfine Instrument Co., Ltd.

[China Manufacturers]

Switching Power Supply with metal case,220v 12v

Nov 16, 2012

... 1.Switching Power Supply with metal case,220v 12v 2.GB4943 / GB9254 (National standard); 3.Rating output power: 36W Switching Power Supply with ... our new mode of power supply, this high-powered switch convectorcan change AC220V to DC12V-3A steadily, introduce advanced ... Description 1 CHD-PS212 AC220V to DC12V/3A switch power supply Input: 220V Output:12V,3APerformance parameterSize: 88mm long X 78mm ...

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]