switching power spp,China switching power spp 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]

PAI-381500-OT constant current waterproof switching led power supply

Mar 09, 2012

... /over temp. 4.ce&rohs switching led power supply FEATURE:1.Wide range of output power to maintain high fficiency. 2. ... type: hiccup mode, or zero-euro short circuit, input power limit ≤ 5W.Over voltageProtection type:Automatic clamp circuit, there ... there is no special protection, is in the maximum power limit.Over temperaturetemperature control protection(85 degrees±5 degreesEnvironment Automatic ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

200W 12V switching led power supplies manufactures, Power adopter with AC100-240V input

Nov 08, 2012

[Sharing Lighting]200W 12V switching led power supplies manufactures, AC100-240V input [Sharing Lighting]200W 12V switching led power supplies manufactures, Power adopter with AC100-240V input Input voltage: 110V/220V Output voltage:12V/24V Output current:16.7A/8.3A Output power:200W Size: 199*110*50mm Remark: EXW price only for within one container.

Supplier: Zhongshan Huizhuo Lighting Co., Ltd.

[China Manufacturers]

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]

12V/20A, 240W, Switching Mode Transformer

Jun 06, 2012

1. Reliable 12V/20A, 240W, Switching Mode Transformer 2. Fan Cooling, High Power 3. Cost Effective Features & Benefits12V/20A, 240WCost-effective and ... Application UsesLED display power supplySecurity monitor power supplyStabilized voltage power supplyAmplifier power supplyIndustrial control power supplyWhat is included?12V/20A, 240W, Switching Mode TransformerManualWarranty Information1 ...

Supplier: Guangzhou Laxton Technologies Co., Ltd.

[China Manufacturers]

5000 mah battery power bank for mobile phones

Jun 25, 2012

power bank for mobile phones portable,environmental High capacity Color: black white 5000 mah battery power bank for mobile phonesSpecifications:Capacity:5000Mah Marked capacity:18.5whDimension:110×70×16.5(mm)Weight:145gCharging mode:CC/CVInput voltage:5V output voltage:5VMax charging current :800mA Max output current:1000mA 5000 mah battery power bank for mobile phones

Supplier: Shenzhen Co-Progress Technology Co., Ltd.

[China Manufacturers]

switching adapter (input110V-220V,output12-15V)(Europe)

May 01, 2012

High quality with competitive price Specifications:Input: 100-240V AC 50/60Hz 0.4AOutput: +12V DC 1.5APlug type: With 2-round pin adaptor (European) switching adapter (input110V-220V,output12-15V)(Europe)

Supplier: Changchun Mingda Technology Co., Ltd.

[China Manufacturers]

Domestic mosquito repeller with intelligent Auto switching

Apr 09, 2013

strong ultrasonic wave to repel the mosquito pecifications 1.Effective Area 10sq.meters 2.personal outdoor use, easy to take 3.battery operated,no harm to human,animals. eco-friendly Watch-type ultrasonic mosquito expeller product Description: Spec: •Dimeson:65*35mm •materilal: organic synthetic plastic •voltage: DC 3.0V •battery: CR2032 Lithium battery •work Current: 2~4mA •Male mosquito ...

Supplier: Shenzhen Dali Houseware Co., Ltd.

[China Manufacturers]

Portable Solar Power System SGS500W/800W/1000W

Apr 15, 2012

... where lack of electrical power,lighting anywhere has solar.3.Automatic switching to public electrical power when batteries lack of power,and switch back ... free batteryCharge controller and inverterAppliancepower(W)QuantityWork time(H)Daily power consumptionSGS500WLight11W64264WH500W300AH/12V1000W, Sine wave; 30AComputer LCD100W15500WHPrinter30W1130WHFaxer150W11150WHIce box 150L (optional) ...

Supplier: Hangzhou Broad Imp. & Exp. Co., Ltd.

[China Manufacturers]

Solar Power Auto-darkening Welding Mask

Jun 29, 2012

... be made according to the demand of the customers. Solar Power Auto-darkening Welding Mask

Supplier: JL Industrial Supply Company Limited

[China Manufacturers]

Power protector-AVS13A Mircro-British standard

Mar 30, 2013

... will switch off theequipment connected to it if the mains power goes outside pre-set acceptable limits, and will reconnect automatically ... when the mains power returns to normal. Reconnection takes place after a delay, to ... to the wiring diagram on page 9.4. On first switching on, there will be no output for the wait time ...

Supplier: G And N Fortune Limited

[China Manufacturers]

Gasoline Power Water Pump

Jun 24, 2012

... gasoline engime.Low fuel consumption and pollution, low noise Gasoline Power Water Pump 1. Item WP-40 2. Outlet Size(mm ... 21N.m/3600rpm 15. Start Model Manual 16. Stop Model Switching Regulator17. Ignition System C.D.L18. The Fuel Used Pure ... ) 615×445×52023. N.W/GW(kg) 44/45 Gasoline Power Water Pump

Supplier: Zhejiang Sannong Machinery Company Ltd.

[China Manufacturers]

High power Semiconductor Devices

Sep 11, 2012

... Power Semiconductor Devices High Power Semiconductor Devices:Product DescriptionOur high power semiconductor include General purpose Rectifier diode, general purpose thyristor, fast switching ... Vdrm/Vrrm is from 600V to 8500V. The fast switching thyristor: It(av) is from 300A to 3200A, the ... 4500V.Trademark: FIVEFINEStandard:CE, ISO9001Productivity: 50000pcs/month High power Semiconductor Devices

Supplier: Yueqing City Yiyuan Power Electronics Co., Ltd.

[China Manufacturers]

20W High Power Outdoor LED Flood Light LK-TG001-20

Mar 31, 2013

... ,large radiating area c.long working time 20W High Power Outdoor LED Flood Light LK-TG001-20 ParametersParametersItem NO.LK ... in all imports of highpower LEDs ,long life , low power consumption ,pure color ,no pollution,no strobe significant advantage to ... optical lens ,optical loss ,good light transmission .The unique switching constant current source control technology to ensure that each LED ...

Supplier: Zhongshan Ling Ke Electric Co., Ltd.

[China Manufacturers]

DC power jack

Mar 31, 2013

DC power jack (power socket) series household appliance parts , electronic appliance parts CE , ROHS 1)Rating: 0.5A 50V DC2)Temperature:-20~70oC3)Rated load: DC 30V 0.3A4)Contact Resistance:≤0.03Ω5)Insulation Resistance:≥100MΩ6)Withstand Voltage:AC 500V(50HZ)/Min7)Actuating Force:5~25N8)Switching Life: 5000 cyclesDC Power jack , household plliance parts , electronic appliance parts

Supplier: Zhejiang Jialong Electron Co., Ltd.

[China Manufacturers]

Low-power Automatic Traffic Parking Barrier Gate

Mar 31, 2013

1. 11 years experience 2. Humanized clutch, 3. electronic limit switch, 4. automatical backtrack, 5. water-proof housing Product Information Advantage compared with common barrier: NameTenet barrierCommon barrierElectric machineAdopt advanced version from globalAdopt common version from domestic companyVoltage supporting110-260VJust support 220VControl boardAdvanced imported chipCommon domestic ...

Supplier: Shenzhen Tenet Technology Co., Ltd.

[China Manufacturers]

AFE BSC-SS-109LM (JRC-23F) 9v 2a Micro Power Telecommunication PCB Relay

May 04, 2012

... Sensitive DC Coil @2A Switching Capacity @10000V Surge Resistance Item Model AFE BSC-SS-109LM Micro Power Telecommunication RelayKnown as JRC-23F ... SeriesMain FeaturesSmall size (12.7x7.6x10 in mm) produces a switching capacity up ... -112LM AFE BSC-SS-109LM (JRC-23F) 9v 2a Micro Power Telecommunication PCB Relay

Supplier: Shanghai Gosta Electric Co., Ltd.

[China Manufacturers]

50A High power stable choke coil for DC to AC converter

Mar 31, 2013

... 2.Wire diameter: 1.2mm 3.Current: 50A 50A High power stable choke coil for DC to AC converter:Specifications:1 ... .Material:Ferrum,Silicon,Aluminium.2. Useful in variety of power conversion and line filter applications3.High saturation current4.Wire diameter ... of the inductor:Applications:1.Power supplies, DC/DC converter in solar application, inverter output.2.Switching circuits and Triac controls and ...

Supplier: Huizhou Mingda Precise Electronics Co., Ltd.

[China Manufacturers]

CJ19 Contactor for Power Factor Correction

Mar 31, 2013

... ApplicationCJ19 series changeover capacitor contactor is mainly applicable to a power line of AC 50Hzor 60Hz, rated working voltage up ... capacitor at weitching on and suppress the over-voltage at switching off.The product is in conformity with the standards ... -up:(85%~110%)Us; Drop-out:(20%~75%)UsCoil power(VA)Start-up70110110200200Holding811112020Control capacity of auxiliary contactAC-15 360VA; ...

Supplier: Andeli Group Co., Ltd.

[China Manufacturers]

50kw Power silent diesel generator set

Feb 19, 2012

... output:50kw Rated current:90A 3 Engine:TD226B-3D 50kw Power silent diesel generator set 1.Model :GF2-50 2.Rated ... brand.The product has the advantages of compact structure, large power, reliable performance,Control system of the working voltage for the ... temperature gauge, oil pressure gauge, oil level indicator, protection and switching system.Starting mode can be selected by hand, starting electric ...

Supplier: Fuan Botelong Electrical Machinery Co., Ltd.

[China Manufacturers]