two supply switch cdq3 dual power back up power - china two supply switch cdq3 dual power back up power manufacturers and suppliers

switch power adaptorJan 03, 2013

... -top type.Meet various countires safety standard switch power adaptorDescrition:Series of Desktop,single-output switch power adaptor;Eletronic propertiesInput Voltage:90VAC~264VAC Input ... %Meet Efficiency Level IVor VOutput CharacteristicsOutput Voltage Output Current Output Power 5.0VDC~7.0VDC 0.1A~0.8A 50W Max ...

Supplier: Dongguan City Gangqi Electronic Co., Ltd.

China
ADD:privately operated industrial district Shi Yong HengLi Town,Dongguan city,Guangdong
TEL:86-769-83792879

200W atx power supplyJan 05, 2013

200W atx power supply A,Low ripple and noise B, 12 CM big cooling ... . Low ripple & noise7. Fan:12CM8. Case: 0.5mm /Black9. Real power:2 00W Peak:39810.Colour: White / Black a,.Competitive price ... customer's requirements.Such as shell color,color of fan,Power of pc power supply,output line..

Supplier: Dongguan Lang Wei Electronics Co., Ltd.

China
ADD:No. 10, Yihuan Road, Chiling Village Industrial Estate, Houjie Town,Dongguan,Guangdong
TEL:86-769-85890782

50W AC DC Power SupplyJan 01, 2013

... 159*97*38mm (L*W*H) 50W AC DC Power Supply Features:AC input range selected by switchProtections: Short circuit ... free air convectionLED indicator for power onFixed switching frequency at 27KHz 50W AC DC Power Supply SPECIFICATION: Model No. Output ... : Fold back current limiting, recovers automatically after fault condition is removed.INPUTVOLTAGE RANGE85 ~ 132VAC / 170 ~ 264VAC selected by switch 240 ...

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

China
ADD:No.143 Xingguang Road, Xingguang Industrial Zone, Liushi,Wenzhou,Zhejiang
TEL:86-577-62738001

50W led switching power supply (single output) 3 years warrantyJan 01, 2013

... OEM / ODM 5. low price, good reliability Enclosed Switching Power SupplyYSP-50 series 50W Feature1. 3 years warranty2. 85~264VAC ... -current, over-temperature, short circuit protections6. LED indicator for power on7. 100% burn-in tests (at full load) ApplicationSuitable ... VAC/170~264VAC 47~63 HzOver-load Protection150% (Fold back current limiting, recover automatically after problems removal)Over-Voltage ...

Supplier: Shenzhen Yesok Electronics Power Co., Ltd.

China
ADD:East 5/F, A Building, Lian Tang Keng Industrial Park, Feng Huang Gang, Xixiang, Qianjin Road, Baoan Dist.,Shenzhen,Guangdong
TEL:86-755-61113030

1U IPC industrial power supplyJan 02, 2013

... 300W(400W Max) For Dual Core CPU High efficiency 1U IPC industrial power supply Feathers : • For 1U ... 2.01,output:300W(400W Max)• For Dual Core CPU ... 115Vac 60Hz,;4A @230Vac 50Hz Output Sepcification: • Maximum Power: 300W• Color:Silver• Cooling System: SPEED: 9000RMP ... at 9000rpm• P.G Signal:100-500ms• Hold-up Time:17ms(min)• Efficiency:75% Output: Output ...

Supplier: Guangzhou Rong Zhou Technology Co., Ltd.

China
ADD:3/F, NO. 40, Middle of Meishan Avenue, Nancun Town, Panyu District,Guangzhou,Guangdong
TEL:86-020-61027076

Access Control Board Power Supply Y.link3AJan 03, 2013

Access Control Board Power Supply Security 485 Communication, a single system can ... Series Access Controllers fits any type of installations, up to 10,000 users, 30000 in and out records ... 3A output*10,000 Users, 30000 records*Flash ROM Power off Protection*Software basic function: Door sensor alarm, Automatic ... password, Constant opening status setting, Anti-pass back, Electronic map, Tele control.

Supplier: Shenzhen Yetong Technology Co., Ltd.

China
ADD:23G4,NO.D, Buji Central Building ,Longgang District ,shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83166159-803

CATV oprical fiber POWER SUPPLY/optic power supply/15A/12A/manufacture low priceJan 03, 2013

... signal combiner 3.ISO9001.3C ensure high quality Summary BEST POWER SUPPLY adoptes the flexible and stretchable high silicon steel sheet of ... circuit protection and anti-thunder circuit. It’s a desirable power equipment for big and medium-sized CATV system. Feature1.Adopted ... circuit and anti-thunder function.3.Two way independent output, each of them set independence switch and output fuse.4.Build-in ...

Supplier: Zibo Best Optical Communications Co., Ltd.

China
ADD:NO.2899, SICHOU ROAD, ZHOUCUN, ZIBO, SHANDONG, CHINA,Zibo,Shandong
TEL:86-0533-6161832

60w 220v 24v power supply for led production CE ULJan 04, 2013

... power supply for led 1. 85~264VAC by switch 2. protections overload/over voltage/shortcircuit 3. CE ETS EMC UL 60w 220v 24v power supply ... /1minRise time 50ms@full load(typical)Hold up time 20ms@full load(typical)Operating temp.& ... input: Allocation of neutral line: For power supplies with power factor 0.4~0.6, when ... Battery charger: Most of our single output power supplies above 100W can be directly used ...

Supplier: Shanghai Unitek Import And Export Co., Ltd.

China
ADD:14C, 86 Mao Xing Road,,Pudong,Shanghai
TEL:86-21-50397717-216

Dmx LED power supply driverJan 04, 2013

... led lightings 3.Led Driver Dmx LED power supply driver AC input selectable by switchProtection: Overload ... range............AC88V-132V/AC180-264V (selected by switch)Input frequency.......................47-63HzAC inrush current.....................5A ... 0-15ARise time..................................50ms@full load (typical)Hold up time.............................20ms@full load (typical)Operating temp. ...

Supplier: Shenzhen YJM Optoelectronic Co., Ltd.

China
ADD:No.333 zhengnan industrial,Baoming Road,13Zone Bao'an District,Shenzhen,China,shenzhen,Guangdong
TEL:86-755-13316557719

Good quality 12v power supply S-15-12Jan 05, 2013

... CE certificate; 4. good quality fast delivery. Power supply S-15-12ModelPerformanceS-15-5S-15-12S-15-24DC ... Input voltage range85~132VAC/170~264VAC selected by switch 47~63Hz240~370VDC Input current0.5A/115V 0 ... 0.02%°C(0~50°C)Start-up,rise,hold up time200ms,100ms,30msshock resistance10~500Hz,2G ... C 70% RH. Humidity. 2.Tolerance: includes set up tolerance, line stability and load stability (Note 5). ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

China
ADD:NO.152,XIXING ROAD,LIUSHI,YUEQING,ZHEJIANG,CHINA,YUEQING,Zhejiang
TEL:0086-577-27878258

Multiple output switching power supplyJan 07, 2013

Multiple output switching power supply The lowest price and best quality. Low price and high reliability. Multiple output switching power supplyLow price and high ... range: ±10% rated output voltageOver load protection: 105%-115% fold back current limiting, auto-recoveryStart, rise, hold on time: 200ms,100ms ...

Supplier: Wenzhou Ideal Electric Co., Ltd.

China
ADD:Lilong Industrial Zone,Qiligang Town,Wenzhou Yueqing City, Zhejiang Province.China,Wenzhou,Zhejiang
TEL:86-577-62677333

AC/DC Switching Power SupplyJan 01, 2013

... power supply, dc/dc power supply, ac dc power supply, DIN rail power supply, DC power supply switching power supply, ac dc power supply, DIN rail power supply, DC power supply Switching power supplyAC-DC single outputAC-DC dual ... rail AC-DC output75W 150W (PDF file)dual output integrated grounding typeDC-DC outputadaptor and chargerpower supplyDC power supplyUPSEPSsine wave inverterstabilizer

Supplier: Shanghai Total Industrial Co., Ltd.

China
ADD:R.1112, Jiahe Sunshine Building, No.76, Jiuxin Rd., Shanghai City. China,Shanghai,Shanghai
TEL:86-21-37693864

500W Switching Power Supply S-500Jan 01, 2013

... 48V 3.Output Type:Single4Power:1-50Watt5.Power Supply:CE compliant 500W Switching Power Supply with Chassis Plug Features:AC input ... full load burn-in testFixed switching frequency at 25KHzSwitching Power Supply SPECIFICATION: Model No.OutputTol.R&NEffi.S-500-1212V ... 1. INTPUT VOLTAGE RANGE90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC FREQUENCY RANGE47 ~ 63HzAC CURRENT7A/115VAC 4A/230VACINRUSH ...

Supplier: Shanghai QIPIER Electric Manufacturing Co., Ltd.

China
ADD:Floor 3,No.595,Middle zhengjiang road ,,shanghai,Shanghai
TEL:86-21-58166666-8010

12V DC multiple power supply boxJan 01, 2013

9channels multiple cctv power supply box Protections: Short circuit/Over load/Over voltage CE ,RoSH ... Aprroval 2 Years Warr Features:12V 15A 9CH cctv camera power supplyProtections: Short circuit/Over load/Over voltageCooling by free air ... : ±10% Startup time: ≤1S(230VAC IN, I O=100%) Hold up time: ≥20Ms(230VAC IN, I O=100%) Output short circuit ...

Supplier: Shenzhen Gofern Electronic Co., Ltd.

China
ADD:7F,No. 123, Zhongxing Rd,Hebei Village,Bantian Town,Longgan District,Shenzhen,shenzhen,Guangdong
TEL:86-755-84741877

18W LED Tube Power Supply with 100 to 240V AC Voltage and 480mA Constant Output CurrentJan 01, 2013

... Power Supply 480mA Current Quality Approvals,CE/RoHS Product Made Lighting Transformer Two Years' Warranty UM A06UM008700-18LED Tuve Driver, LED power ... Approvals CE/RoHSproduct made lighting transformerSpecification:LED power supply, isolatedMain voltage: 100 to 240V ACOutput voltage ... : 33-45VOutput current: 480mALamp power: 18WMain frequency: 50/60HzApproval marks: CE/RoHSSize ...

Supplier: UM Electronics Co., Ltd.

China
ADD:NO.8,Middle Guanglong Rd ,West Chencun Industrial Zone, Shunde District, Foshan City ,Guangdong,PRC,Foshan,Guangdong
TEL:86-757-23303066

SELL high voltage Power SupplyJan 01, 2013

1.We can supply the best quality and reasonable price. 2.high voltage ,we ... resist, and oil-proof colophony in it14) Limit upgrade productswitch power supply/ switching power supply/ SMPS/ power supplyPacking: Carton

Supplier: Yueqing Qianwei Electric Co., Ltd.

China
ADD:31 Huancheng East Road, Houjie Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province. China,Yueqing,Zhejiang
TEL:86-577-62796218

H500 diesel welding power supplyJan 01, 2013

H500 diesel welding power supply Engine Model DEUTZ(F3L912),Air Cooled Electronic start up MMA ,TIG and FCAW H500 diesel welding power supply Welding powerWelding typeMMATIGSemi ... 24 KW Rated Speed1500r/minBattery Capacity120 Ah/12VStarting & Stop Methodstart up and stop by key(idle speed/rated speed could be ...

Supplier: Chongqing Yunda Technology Co., Ltd.

China
ADD:11-8 Jiangxi Rd. B Zone Chayuan Nan'an Dist.,Chongqing,Chongqing
TEL:0086-23-88608277

28.5V DC power supplyJan 01, 2013

... pure stability 28.5V DC power supply ModelDCK28-50DCK28-100DCK28-200DCK28-400DCK28-800DCK28-1000DCK28-1500DCK28-2000Circuit modehigh frequency switch modeInputPhaseSingle-phase 2 wires ...

Supplier: Jinan Deruixing Co., Ltd.

China
ADD:203 No.55 west street, Beixiao Xinzhuang, Huaiyin District, Jinan City, Shandong Province. China,Jinan,Shandong
TEL:86-531-87958070

ac to dc power supplyJan 01, 2013

... dc power supply; 24v dc power supply BK-WYK/H series Applied field BK-WYK / H series110v dc power supply; 24v dc power supply high-frequency ... DC stabilizer is designed for Chinese power grid/ power net uniquely. It has ... and other fields.Feature Voltage and current value can switch to constant voltage and constant voltage from 0 to ...

Supplier: Baykee Electric Power Equipments Co., Ltd.

China
ADD:North block 9E, Guangye Building,Futian District,shenzhen,Guangdong
TEL:86-755-83983380

Good quality computer power supplyJan 01, 2013

Good quality computer power supply 1.CE,ROHS,UL 2.100% full load burn-in ... 3.2 years warranty 4.Efficiency>75% Good quality computer power supply ModelLPS-U060S48InputInput Voltage(V)90VAC~264VACInput Current (A)1.2A ... (A)1.25ACurrent Range (A)0-1.25ARated Power(W)60WStart time, hold-up time(ms)Ton≤1000ms,Td≥20ms @230Vac Full ...

Supplier: Shenzhen Excellent Top Electronics Co., Ltd.

China
ADD:3/F,NO.2 bldg,zaimao technological industrial park.loanggang district,shenzhen, p.r china,shenzhen,Guangdong
TEL:86-755-89395358-8008