switching power modules,China switching power modules Manufacturers, Suppliers

switching power supply for telecommunication use

Mar 08, 2013

... reliable circuit topology Introduction:This series of high-frequency switching power supply are designed for a variety of communications electronics ... Derating<150V±5VOutput half loadAC Overload Protection300VOutput half loadModule Power Surge220V/<12AOutput half loadModule Input Current220V/5.7AOutput ... WeightDimension(W×H×D)483mm×88mm×325mm switching power supply for telecommunication use

Supplier: Guangdong Kingwood Electronic Co., Ltd.

[China Manufacturers]

Intelligent high frequency Switching Power Supply System, AC to DC 220V 110V DC

Mar 24, 2012

... 220V. output 110V, or 220V DC, Intelligent high frequency Switching Power Supply System Rectifier Module : Parameter 380V AC input, 220V ... MODBUS, with interface RS232 and RS485 betwwen the detecting modules.The software and program on the module could be ... ). (4) Monitoring system: power control unit (PCU) and distribution monitoring box. (5) All the modules and components could be customized ...

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

[China Manufacturers]

ASTEC Switching Power Supply (AC DC Converters)WI-264-CV

Dec 05, 2012

... ·SRAM Modules ·Diodes·Relays ·Fuses ·SGRAM ·Discretes ·Passives ·Harddisk Memorycard ·Battery ·LCD ·PCBboard ·Wire&cable ·Power ·LCM Header.Power supply. etc. ASTEC Switching Power Supply ...

Supplier: Shenzhen Airuichen Technology Co., Limited

[China Manufacturers]

High Frequency Pulse Switching Power Supply

May 16, 2012

1) Zfine High Frequency Pulse Switching Power Supply 2) Switching mode power supply 3)12V ,6000A ,natural cooling 380VAC Specs ( ... .Product characteristic:1. Advanced technology: IGBT modules are adopted as main power devices and ultracrystallite soft magnetism materials are ... controlling part adopts advanced technology to let fluctuation of power net voltage and loads changes make no interference to ...

Supplier: Shanghai Zifine Industrial Co., Ltd.

[China Manufacturers]

10W-350W ac/dc switching power supply

Feb 01, 2012

ac/dc switching power supply 1.10W-250W led power driver 2.High efficient more than 85 3 ... .CE,ROHS 4.2 years warranty ac/dc switching power supplyDetail description1.Wiring Position; Wiring Position 23cm Wire2.L ... DIP LEDs, SMD LEDs, high-power LEDs, flexible/rigid LED strips, spotlights, bulbs, downlights, modules and LED tubes. Our products ... do, call us today. 10W-350W ac/dc switching power supply

Supplier: Shenzhen Huya Lighting Co., Ltd.

[China Manufacturers]

Power Modules

Aug 25, 2012

... 5A to 5000A and receptive peak reverse voltage from 100V Power modules:1) National High-Tech Enterprise 2) National Technical Innovation Fund ... governing units of the China Electrical Equipment Industrial Association (CEEIA)- Power Electronics Branch4) Provincial Laboratory for SCR Chips5) 2011 Award of ...

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

[China Manufacturers]

70W-12V Switching 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]

Single component switching power supply S-200

Aug 22, 2012

Power supply Our switching power supply have CE certificate,it has competitive in the market as its low cost with nice quality. Power supplyOur switching power supply have CE certificate,it has competitive in the market as its low cost with nice quality. Single component switching power supply S-200

Supplier: Wenzhou Stord Electric Co., Ltd.

[China Manufacturers]

12V 60W Switching Power Supplies with Overload Protection, High Efficiency and Low Temperature

Mar 05, 2013

... :0.50% R&N: 80mV, Efficiency:85% Switching Power Supplies Key Specifications/Special Features:Constant output pressure: 12V ... reduces AC inputEaseking Technology Co., Ltd. provide the Switching Power Supplies are special in Suitable for monitoring equipment, instrument ... light, LED Bulbs and and other AC power applications. 12V 60W Switching Power Supplies with Overload Protection, High Efficiency ...

Supplier: Shenzhen Easeking Technology Co., Ltd.

[China Manufacturers]

12V 200W led waterproof switching power supply (Hot product

Nov 20, 2012

... *130*70 Weight:860g Usage: Switching 12V 200W led waterproof switching power supply (Hot product)12V 200W led power supply (Hot product) 1.CE ... /carton Weight: 860g/pcs OEM available 12V 200W led waterproof switching power supply (Hot product

Supplier: Shenzhen Guoxing Electronics Firm

[China Manufacturers]

75W switching power supply 5v 12v 15v 24v(S-75)

Mar 31, 2013

... /High Efficency 4 To be your nice partner S- 75W Switching power supply Specification AC input voltage range:88~132VAC/176~264VAC ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

LED switching power supply

Apr 11, 2012

... .Low price and high reliability.105 output capacitor.AC input power suitable for the world.Hight efficiency and low operation temperature ... test.Installed with EMI filter, minimum wave. products:transformer, switch power supply,inductor,electronic filter,high frequency transformer, low frequency transformer ... transformer and three-phase dry transformer series products.etc LED switching power supply

Supplier: Ledlighter Co., Limited

[China Manufacturers]

Switching power supply

Dec 21, 2012

... refer to GB9254.EN55022 class AMTBF:>50,000hoursCooling method:convection Switching power supply

Supplier: Yueqing Johsun Tec Electrical Co., Ltd.

[China Manufacturers]

pulse electroplating switching power supply

Mar 31, 2013

pulse electroplating switching power supply Suitable for electroplating rare metal on connectors, jewelry or ... technical requirements 3) Stabilize outputting voltage or current, with automatic switching function available (must illustrate in orders)4) Start automatically ... , the product will resume operation7) QD series sealed electroplating power supply is used for rare metal plating, with subtle and ...

Supplier: Shaoxing Wto Electric Co., Ltd.

[China Manufacturers]

Precise switching power supply

Sep 01, 2012

... ,the most perfect protection circuit and special high performance power supply components..I2. it has high precision,small wave ... -30V1A0-60V5A0-100V50A0-300V5A2A10A60A8A3A20A70A10A5A30A80A15A10A40A0-150V5A20A20A50A8A25A30A60A10A0-400V5A40A70A150A8A50A80A20A10A60A90A30A20A80A100A40A25A100A0-100V5A50A150A8A0-250V5A200A10A8A250A15A10A300A20A15A350A30A20A400A40A30A40A Precise switching power supply

Supplier: Shenzhen Goter Power Technology Co., Ltd.

[China Manufacturers]

amplifier professional amplifier audio amplifier switching power amplifier

Mar 31, 2013

... high quality and competitive price product.Thanks to the switching power supply model, H class amplification circuit,SA series ... have more electric current to produce more audio power.Depend on different occasions,bridging,parallel connection and ... stereo etc. are available. Professional Power amplifierAmplifier output power (RMS)220W×2 (8Ω)Gross harmonic distortion ...

Supplier: Ningbo Junpin Electronics Co., Ltd.

[China Manufacturers]

350W 12V Switching power supply S-350-12

Mar 31, 2013

... 2. Internationnal standard 3. High efficiency 4.2 years warranty Switching power supply S-350-12 MODELS-350-5S-350-7.5S ... .6 ~ 67.2VProtection type : Shut down o/p voltage, re-power on to recoverFAN ON/OFF CONTROLRTH3 55 FAN ON, 45 ...

Supplier: Hence Electric Co., Ltd

[China Manufacturers]

switching power supply

Jan 22, 2013

... load protection Inner with EMI filter,small ripple AC input power CE, RoHS certification The products are widely used in monitoring ... equipment, instrument, LED lighting, LED display etc, power appliance.With short circuit protection, over load protectionGlobal application of ... Tol:2%Ripple:20mV Effi.:85%Size:160*98*38mm switching power supply

Supplier: Wenzhou Xider Electric Co., Ltd.

[China Manufacturers]

computer controlled switching power

Feb 03, 2012

... weight. 3.Voltage stabilizing a wide range computer controlled switching power 1. This product is according to the customer demand ... the customer's inquiry with 24hrs2. Customized service available switch power supply .company picture ( function(){ var aBigImageSrc = [ 'http://i01 ... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); computer controlled switching power

Supplier: Yuyao Keli Electron Transformer Plant

[China Manufacturers]

Switching Power Supply

May 28, 2012

Switching Power Supply 1) High efficiency, high quality 2) High ... -load in test SYTA TECHNOLOGY LIMITEDProduct NameSwitching Power SupplyProduct CodeSYTA-Power-003Switching power supply S-100 series:1.Output voltage:12VDC2 ... Overload protection:105%~150%(protective type:cut down input power Reset:auto recover)13.Inlet stability:±0.5%14 ... dimension:215*115*5019.G.W:0.66kgs Switching Power Supply

Supplier: Shenzhen Shengyutongda Co., Ltd.

[China Manufacturers]