high frequency transformer for switch power supply,China high frequency transformer for switch power supply Manufacturers, Suppliers

portable power bank 5v/5000mah with long time power supply

Jun 21, 2012

... /5000mah with long time power supply 2.double usb charger 3.rechargeable battery charger This is high capacity power battery charger for multiple phone,ipad ... powerful li-polymer battery cell. Good for travel and outdoor using.You never worry about power off when you play your digital ... have passed strick test and have one year warrant. portable power bank 5v/5000mah with long time power supply

Supplier: Shenzhen Yixunkena Electronic Technology Co., Ltd.

[China Manufacturers]

Factory Price 5000mAh Mobile Communication Power Supply

Feb 25, 2012

... order ok Factory Price 5000mAh Mobile Communication Power Supply 1. 5000mAh mobile power 2. With mp3 payer, mini speaker, ... Charge cable for iphone4*1, charger cable for nokia*1, charger cable for Samsung*1, charger line for power bank*1 switch cable* ... 1Images: Factory Price 5000mAh Mobile Communication Power Supply ...

Supplier: Shenzhen Hua Li Yang Optoelectronics Technology Co., Ltd.

[China Manufacturers]

Single output led grow light dve switching power supply with CE and ROHS

Aug 03, 2012

... Typical Feature1. 3 years warranty 2. Low cost, high reliability 3. Full range 90~260VAC 4. Protections: ... SCP, OPP, OVP, OTP 5. IP67 waterproof design for indoor and outdoor applications 6. 100% burn-in tests ... full-round tests 7. Rated output can be customizedApplicationSuitable for LED electronic display screen, LED stage lights, LED ... output led grow light dve switching power supply with CE and ROHS

Supplier: Shenzhen Yesok Electronics Power Co., Ltd.

[China Manufacturers]

10W series AC DC Power Supply

Apr 17, 2012

1) 10W AC DC power supply adapter 2) Slim design 3) EMI filter built in 4) ... , UK, SAA PRODUCT HIGHLIGHT:Complete, inexpensive, self-contained regulated power sourceSuper power supply, fixed frequency control circuit guarantees Stable ,long-lasting output required by ... .Light ,sleek ,and compact design.On-line LED power indicator.High efficiency circuitry that generates little heat.urn-in EMI filter. ...

Supplier: Shenzhen Niteray Electronic Products Dept.

[China Manufacturers]

Hand-held type switch power distribution box

Aug 02, 2012

... ,IP67 4.Certification:ISO9000,CCC,CE Hand-held type switch power distribution box Socket distribution box is a kind of ... input socket as output interface. This model meets the requirement for consumer installation and use. Gradually, Combined Socket Distribution Box ... -mounted type, Cable type and without cable type.Material: high quality of polycarbonate PC and ABS engineering plastics.Workplace: it ...

Supplier: Ningbo Kelma Electrical Co., Ltd.

[China Manufacturers]

240W Poly crystalline solar panel, PV module, for solar power plant with TUV, IEC, CE, CEC certified

Nov 21, 2012

... High Transmission, Low Iron Tempered Glass`Advanced Cell EncapsulationAPPLICATIONS`Solar power stations`Rural electrification, Small home power systems`Power supply for ... P220SNM-P225SNM-P230SNM-P235SNM-P240SNM-P245Max power Pm(W)200W205W210W215W220W225W230W235W240W245WTolerance +/-3%Open ... )(); 240W Poly crystalline solar panel, PV module, for solar power plant with TUV, IEC, CE, CEC certified

Supplier: Ningbo Sun Energy Co., Ltd.

[China Manufacturers]

regulated power supply

Mar 08, 2012

... 3)Full automatic Automatic Voltage Switcher (AVS13 APPLIANCE GUARD)Protection for Air conditioners • Large fridge/freezers • Whole office • Direct wired ... -voltage) will damage any refrigeration appliance's compressor and High Power (Over voltage) will damage any electrical or electronic equipment. The ... and complete circuitsWeight500gmDimensions210 x 132 x 53mm Wiring Diagram: regulated power supply

Supplier: Minyang Group Co., Ltd.

[China Manufacturers]

YD-841 Microcomputer Automatic Switching Device for Spare Power Source/Stand-by Power, Microcomputer Protection

Nov 10, 2012

... -841 micro-computer automatic switching device for spare power source/stand-by power integrates measuring and controlling functions, which ... can be used for automatic switching for spare power source in the power plant and substation with voltage ... switching functions for two kinds of incoming line/transformer.2. Automatic switching functions for two kinds of section switch (bridge).3 ...

Supplier: Chongqing Yueda Electric Equipment 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 ... circuit / Overload / over Voltage / over Temperature Protection 3. LED indecator for power on 4. Cooling by free air convection 5. AC Input ... Voltage range: 110/220VAC±20%, Selected by switch 6. Soft-start current, decrease AC Inrush current 7. All ...

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

[China Manufacturers]

RJ45 SPD of PoE Power Supply IP Camera

Mar 31, 2013

... voltage.This signal SPD is suitable for the PoE power supply High Definition Digital Security Camera, PoE power supply Exchanger and Concentrator. This product ... the idle line power supply from the data line power supply, so that it suitable for any kinds of PoE power supplies system. Character ... in One Combined SPD is suitable for the AC220V, AC24V and DC12V Power supply HD Security Camera, and it’s ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

[China Manufacturers]

Arrester For 10KV power distribution

Jun 05, 2012

For 10KV power distributionHY5WS2-17/50-K Metal Zinc Oxide ... ,000m;b.48Hz,62HzPower supply frequency at least 48Hz, at most 62Hz;c.Power frequency voltage imposed for long between terminals of ... regular check if the ambience meets requirements.XIII. Notes for Ordering13.1 Specify product name, model and specifications ... Spare parts and fittings necessry or not? Arrester For 10KV power distribution

Supplier: Shaoyang Datong Electric Equipment Manufacture Co., Ltd.

[China Manufacturers]

S-100-24 100W 24V 4.5A Switching power supply

May 10, 2012

... 24 100W 24V 4.5A Switching power supply Specifications100W 24V 4.5A Switching Power Supply S-100-24INPUT:110 or 230VACOUTPUT ... load burn-in testFixed switching frequency at 25KHzLow costHigh reliability24V 4.5A Switching Power Supply S-100-24 Specification: MODELS ... full loadINPUTVOLTAGE RANGE85 ~ 132VAC/180 ~ 264VAC selected by switch 255 ~ 370VDCFREQUENCY RANGE47 ~ 63HzEFFICIENCY (Typ.)84%AC CURRENT2 ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

power supply case

Dec 19, 2012

... powdering 2)Reach RoHS 3)SPCC,1.5mm 4)High quality,reasonable price Power supply case 1,Reach RoHS2, IP553.Production:500pcs/month4 ... similar products according to the customers's design.The equipments for produce include CNC punching(40S,2AL),CNC bending(50T-160T ... cutting,milling,welding,PUfoam,painting and coating etc.The equipments for test include NSS testing,thrust meter,torque meter,coating color ...

Supplier: Great Talent Metal Products Co., Ltd.

[China Manufacturers]

Optical headend Power Supply Module (PTP3002M)

Mar 04, 2012

... the stable operation of power supply. Optical platform power supply modulePTP3002M is the power supply module of PTP3001_M platform. PTP3001_M has two slot for the PTP3002M to ... Up to 82% output efficiency, high output stabilityl Hot-swap and load-sharing power supply l Dual power supply option for increased reliabilityl Thorough protective functionl ...

Supplier: Shenzhen Photon Broadband Technology Co., Ltd.

[China Manufacturers]

CR1000 Power supply of induction heater

Aug 27, 2012

... intigrated with advanced automation control system. The intelligent power supply adopts new design idea and advanced control system ... conservation... Modelrated input voltagerated input frequency Rated output currentrated input currentrange of frequency outputrange of load inductance CR1000 ... of Melting zinc alloy or alufer.. 1, high efficiency, low energy consumption.2,the temperature controlled ...

Supplier: Shanghai Sanyu Electronics Equipment Co., Ltd.

[China Manufacturers]

switching power supply

Mar 27, 2013

swiching power supply FAQ:Q 1. What’s the payment terms? A. We ... the loading port?A. Usually we prefer beilun port (Ningbo) for delivery.Q 3. How’s the delivery time?A. Normally ... it will take about 30-45 days for production.Q 4. We want to know about production ... case for floor standing big units. Each unit is well protected by color box. Q 6. What kind of material of transformer ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

Led single output switch power suply 12V 200W

Jan 23, 2013

... (L*W*H) 4. 1 Year Warranty Led single output switch power suply 12V 200W Features:AC input range selectable by switchProtections ... by free air convection100% full load burn-in testFixed switching frequency at 25KHz1 years warranty1. 200W SPECIFICATION: MODELD-200-5D-200 ... set up tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed into a ...

Supplier: Guangzhou Hengtao International Trading Ltd.

[China Manufacturers]

Teaching power supply

Nov 23, 2012

Popular used in laboratories for teachers and students with their electricity experiments POWER SUPPLY, high qualityAC/DC Power supply with cooling fan and build-in microprocessor over loading smart protection which can detect and judge surge current or short cut.Input:220/240V AC. 50/60HZOutput:2/4/6/8/10/12 VTotal load: 5AMP. MaxSize: 18 x 11x 45 cm

Supplier: Huahai Science & Education Co., Ltd.

[China Manufacturers]

LED driver built-in constant current power supply AD03DV8.0

Feb 04, 2013

... high efficiency 3) short/open circuit protection 4) 100% full load built-in test LED gu10 e27 constant current power supply ... AD03DV8.0 Type: AD03DV8.0 power: 4WSize: 23*17*14mmCertification: CEApplication range ... excellent quality, continuous innovation, perfect service and creating profits for all customers', and our business motto is "whole-heartedly ...

Supplier: Dongguan Linkuan Semiconductor Lighting Co., Ltd.

[China Manufacturers]

EI type low frequency transformer

Jan 07, 2013

... .Modle:: EI series 4.CE,ROHS compliant low frequency transformer 1. input:AC110V-250V 50-60Hz2. Output:AC ... products are applying for CQC and ISO9001 Application:Home electronic appliances, communication instruments, medical apparatus, power tools, message armchairs ... annealing furnacesNormal EI Pin Transformer Specifications Item Core typeOutput power(w)ItemCore typeOutput power(w)EI28EI28/8×120. ...

Supplier: Tianjin Sitong Electronic Co., Ltd.

[China Manufacturers]