low frequency switching transformer,China low frequency switching transformer Manufacturers, Suppliers

Digital Display Stabilizer, Electrical Stabilizer (DVR-500VA, relay transformer, single phase)

Mar 31, 2013

... 8. Delay time ; 6S/3min 9. Protection: High voltage, low voltage, high temperature,short circuit 10. Double packing;color box ... stabilizer MODELDVR-500VADVR-1000VADVR-1500VADVR-2000VADVR-3000VADVR-5000VAPOWER500VA1000VA1500VA2000VA3000VA5000VATECHNOLOGYDIGITAL DISPLAY+ RELAY TRANSFORMER / SERVO MOTOR CONTROLLED TRANSFORMERINPUT VOLTAGE REGULATOR140-250VINPUT FREQUENCY50/60HzOUTPUT VOLTAGEAC220V ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

Transformer Rectifier for Cathodic Protection System

Jun 13, 2012

... meet virous requirements A DC Power equipment such as transformer rectifier supplies current that is applied forCathodic Protection of ... buried or immersed metal structure. The transformer rectifiers (TR)are normally used when AC power ... Semiconductor Converterse) IEC 60269 Low Voltage Fusesf) GB/T 3859.1~3 Semiconductor Converters Transformer Rectifier for Cathodic Protection System ...

Supplier: SunRui Marine Environment Engineering Co., Ltd.

[China Manufacturers]

CS-8800C high-frequency infrared carbon and sulfur analyzer

Oct 17, 2012

... pool access to analysis the ultra low and higher content, and automatic switching. 3,sampling 24 times/s ... div.Section1 {page:Section1;} High frequency induction furnace combustionHigh frequency furnace output power: 2.7KVA frequency: 20MHz.Automatic leak hunting, ... set ( usually 35 seconds)High frequency furnacepower ≥2.7KVA Oscillation frequency:20MHzElectronic balanceweight the sample in variable ...

Supplier: Karaltay Scientific Instruments Co., Ltd.

[China Manufacturers]

ATX Switching POWER SUPPLY 250W With CE/FCC

Mar 31, 2013

... .31ver. 2).Quality Certification: CCC/CE/FCC/ROHS Specifications:ATX Switching Power Supply 250W with CE/FCC Certificate1). Dimension: 150(W ... : 90-264VAC Input current: 4.0A (Max.)at 230VAC Input frequency: 50-63Hz Inrush current: 80A at 230VAC cold start at ... +50°CStorage temperature-40°C to +80°C Features:1. Low ripple & noise design (≤20dB)2. 100% ATE testing, 100% high ...

Supplier: Dongguan Jiuzhou Power Technology Co., Ltd.

[China Manufacturers]

Switching Mode Power Adapter 24V 1.5A DC Power Supply

Mar 31, 2013

... adapter 2.Desktop power adapter 3.AC Universal input Switching Mode Power Adapter 24V 1.5A DC Power Supply ... In Anti-electromagnetic Interference Filter.Super-Power Supply, Fixed Frequency Control Circuit To Ensure Stability to Provide Continuous Dynamic ... different Countries.Adapter highly efficient Circuit Design, Stable Performance,Low temperature.Humanity Directed Power working status. 24V 1.5A ...

Supplier: Shenzhen Yinghui Yuan Electronics Co., Ltd.

[China Manufacturers]

Switching Power Adapter 10 Watt Series, from 3.3V to 24V

Feb 17, 2013

... /UK plug available. 3)CE FCC RoHS 4)MOQ:1000pcs Switching Power Adapter 10 watt series, from 3.3V to 24V ... -240VAC Universal Input* Single Output to 10W* Regulated Output with Low Ripple Noise* Private Label Marking Available* Modified and Custom Designs ... / E128g / B:130g (reference)Order Information:Minimum Order: NegotiableFOB: shenzhen Switching Power Adapter 10 Watt Series, from 3.3V to 24V

Supplier: Shenzhen MYT Technology Co., Ltd.

[China Manufacturers]

18W switching power adapter

Jan 10, 2013

... CECFeatures:Universal Input 100-240VACModified and Custom Design AvailableOutput with Low Ripple Noise1 Year Warrranty ElectricalDielectric: 3000VACBurn-In Test: 100% ... @ 2 pinEfficiency: Meet CECMTBF: 50000Hours AC InputVOLTAGE RANGE: 90-264VACINPUT FREQUENCY: 47-63HzINPUT CURRENT: 350mA maxINRUSH CURRENT: 30A maxEFFICIENCY: 80% min ... /EMC/PSE/3C/MEPS/EUP/CEC/Energy Star 18W switching power adapter

Supplier: Gme Technology Co., Ltd.

[China Manufacturers]

12V 1.5A switching power supply wallmount adapter

Mar 31, 2013

... will be 15W.Parameters: Input:*Voltage: 100—240VAC*Frequency:50—60Hz*Current:0.48A MaxOutput:*Load Regulation: ... Protection/Over Current Protection*DC Cord: 22AWGElectrocal*Topology: Switching flyback*Hi-Pot Withstand: 3000VAC Primary-Secondary*Leakage ... , manufacturing and marketing switching power supply, AC/DC power adapter, USB charger ,Switching power supply transformer, computer cable. Our ...

Supplier: Shenzhen Uniontop Electronic Co., Ltd.

[China Manufacturers]

Low voltage Cable

Feb 10, 2013

... three-dimensional network, i.e. thermoplastic PE is transformer into thermosetting XLPE. After cross-linking, the thermal ... distribution lines or fixed installations with rated power frequency voltage up to and including 0.6/1kVOperating ... characteristics1, Rated power-frequency voltage Uo/U : 0.6/1kV2,Max.permissible ... which the equipment may be used Low voltage Cable

Supplier: Henan San Heng Industrial Co., Ltd.

[China Manufacturers]

wall type ac/dc switching power supplies 5v 1a

May 20, 2012

... /dc switching power supplies 5v 1a• Electrical characteristicsInput Voltage : 100~240Vac(Line:90~264Vac).Input Current : 0.7A max.Frequency : ... 5*1.35mm, mini USB Features:Power adapter,fixed frequency control circuit, apply to Scanner,Digital camera,Instruments,Printer ... etcMeet all related safety standardUltra low no-load/standby power consumption, meet CEC IV green ...

Supplier: Shenzhen Zhangqing Electronic Limited

[China Manufacturers]

FY2402500 24v 2.5a switching power supply with UL certification

Mar 31, 2013

... . output voltage:DC24V 3. output current:2.5AFeatures:1. low consumption:0.3(up to CE standard)2. small volume ... per year COMPLETE DESIGN*COMPREHENSIVE PRODUCT RANGE *COMPETITIVE PRICE! 60W switching power supply adapter Index: Input100-240Vac5V7.5V9V12V15V16V19V24V7A6A6A5A4.0A4.0A3.16A2 ... 13V0A-14A max100mV>80%<5%<1%±5%90-264Vac input frequency: 47-63HZFYxxxyyyy13.1V-14V0A-13A max100mV>80%<5%<1%±5 ...

Supplier: Shenzhen Fuyuandian Power Co., Ltd.

[China Manufacturers]

12V UK 3pin switching power supply

Jun 27, 2012

... and noise1 year warrantyInput:Input Voltage Range: 90 ~ 264 VacInput Frequency Range: 47 ~ 63 HzInput Current: 400mA MaxOutput: Output Voltage Range ... .5 x2.5x10mm (Inner positive), and Optional. 12V UK 3pin switching power supply

Supplier: Ningbo Fuled Electronics Co., Ltd.

[China Manufacturers]

15W Switching Power Supply Adapter AC/DC SMPS Adapter -Wall-Mount

Jun 13, 2012

... -Mount Professional manufacturer with favourable price Features Switching-mode power supplyWall-mount (Vertical/Horizontal)Small low profile packageOverload, short circuit protectionRoHS compliancePlug ... -playersPeripheralsDigital camerasSpecificationsat 25°C ambient temperatureInput SpecificationsInput voltages: 100240 VACInput frequency: 4763 HzInput current: 0.5A Max.Hold-up time, nom ...

Supplier: Shenzhen Jingkewang Technology Co., Ltd.

[China Manufacturers]

MEAN WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used) - 02061U

Mar 17, 2013

MEAN WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used), 100% Genuine, One year warranty. Features: AC ... air convection 100% full load burn-in test Fixed switching frequency at 25KHz Low cost High reliability 1 year warrantySPECIFICATION MODEL: S-100 ... RANGE: 85 ~ 132VAC/180 ~ 264VAC selected by switch 255 ~ 370VDC FREQUENCY RANGE: 47 ~ 63Hz EFFICIENCY (Typ.): 78% AC CURRENT (Typ.): 1 ...

Supplier: Triw Electronic Material Co., Ltd.

[China Manufacturers]

switching power supply

Oct 04, 2012

... Selling (3)Low cost,high reliability switching power supply1).AC input voltage range.......... 90V~135VAC 190V~260VAC.2).Input frequency..........47Hz~63Hz.3 ... products.choosing us will be your best choice.Familiar Product: switching power supply

Supplier: Guangzhou Baoli Electronic Equipment Business Department

[China Manufacturers]

Switching Power Supply

Mar 22, 2013

... plus Power Supply: FEATURES:Complies with Intel ATX12V V2.3Ultra low acoustic noise (≤25dB)Above 80 EfficiencySLI ready and supports Intel ... .Input voltage: 90-260VACInput current: 6.0A (Max.)at 230VACInput frequency: 50-60HzInrush current: 70A at 230VAC cold start at 25OUTPUT ... up time16ms. MinOperation temperature0 to +50Storage temperature-40 to +70 Switching Power Supply

Supplier: Ezmax Electronic (Dongguan) Ltd.

[China Manufacturers]

AC/DC Switching adapter power adapter power supply travel adapter 5V 4A

Dec 20, 2012

... size84*42*30mmThe adapter weight173g/pcsInput Rated Voltage86Vac~264VacInput Frequency Range47Hz~63HzInput Currentless than 0.5AInput Inrush Currentless than ... ; tin sweat test 7. Competitive wholesale price 8. Low defective rate, 0.3% Trading informationMOQ1000pcsSupply ability10,000pcs/week ... shipment)Western union for sample fee AC/DC Switching adapter power adapter power supply travel adapter 5V 4A

Supplier: Shenzhen Grandly Dragon Tech Limited

[China Manufacturers]

MEAN WELL 600W,15VDC UL,CE,CB with PFC,PARALLEL Switching Power Supply,PSP-600-15

Mar 31, 2013

Meanwell Parallel,PFC switching power supply UL,CE,CB certificates Parallel and PFC function ... it still meetsEMC directives.5. Derating may be needed under low input voltages. Please check the derating curve for more details ...

Supplier: Hangzhou Kulon Electronics Co., Ltd.

[China Manufacturers]

DC-DC converter 12V-48V to 5v 5a step down transformer

Mar 23, 2013

... 12V-48V to 5v 5a step down transformer 1.High-frequency,wide frequency. 2.Large transmission power,low loss DC-DC converter 12V-48V ... to 5v 5a step down transformer SpecificationsInput rated voltageDC ... DC-DC converter 12V-48V to 5v 5a step down transformer Detail pictures: DC-DC converter 12V-48V to 5v 5a ...

Supplier: Shenzhen Yuanbihui Electronic Technology Co., Ltd.

[China Manufacturers]

5-500W auto switching power supply

Mar 31, 2013

5-500W auto switching power supply 1. CV,IP20, 2 years of warranty 2. ... of 5-500W auto switching power supply :1. .High efficiency, 80%, low temperature 2. Built-in EMI filter, low ripple noise 3. 100 ...

Supplier: Zhuhai Mingtong Electronics Co., Ltd.

[China Manufacturers]