variable frequency power supply,China variable frequency power supply Manufacturers, Suppliers

12V DC 6 channel cctv ups power supply

Mar 31, 2013

... DC 6 channel cctv ups power supply: Features:1.Six groups ups CCTV Power Supply 12VDC individually fused outputs2. Circuit ... connected deviceOver Current protectionwhen over current occurs, the power supply will automatically switch toself-protection status, when condition ... removed, then switch back to normalUPS functionUninterrupted Power Supply,when power cut,it also could work by the mothball ...

Supplier: Shenzhen Guanglinsheng Electronic Co., Ltd.

[China Manufacturers]

50W max desktop type switch mode power supply

Jun 05, 2012

... to 264 VACCEC & Energy Star complianceSingle OutputApproved ad Limited power Source (LPS)1 Year warranty2, Input:Input Voltage Range: ... ( 100V, 110V, 115V, 120V, 220V, 230V, 240V etc.. )Input Frequency Range: 47 ~ 63 Hz ( 50Hz, 60Hz ) Input Current: 1000mA ... : 5V-24Vdc Output Current Range: 1.0A-4.0ATotal Power: 24W Max. Start up time: 5 sec Max. ... 2.08A50W 50W max desktop type switch mode power supply

Supplier: Ningbo Fuled Electronics Co., Ltd.

[China Manufacturers]

**12V 3A DC Power Supply for Asus 4.8 * 1.7mm**

Mar 31, 2013

12V 3A DC Power Supply for Asus 4.8 * 1.7mm for ASUS Eee PC ... FCC RoHS C-tick,100% aging test 12V 3A DC Power Supply for Asus 4.8 * 1.7mm Specification : Part No:ADP ... Connector size4.8*1.7 mm AC Pin 2 pin Power cable USA UK EU AU Plug optional Efficiency>88%(TYP ...

Supplier: Shenzhen Pengchu Industrial Co., Ltd.

[China Manufacturers]

100% Original Cisco Power supply C3KX-PWR-350WAC

Mar 31, 2013

100% Original Cisco Power supply C3KX-PWR-350WAC Catalyst 3K-X 350W AC Power Supply Large stock, Original CISCO 100% Original Cisco Power supply C3KX-PWR-350WAC ... Catalyst 3K-X 350W AC Power Supply Large stock!!!Original Cisco!!!Fast shipping ...

Supplier: Beijing Huachen Yaxin Information Technology Limited

[China Manufacturers]

with US,EU,AU,UK plug avaliable ,output 24V 2A computer power supply

Mar 31, 2013

... ,C14 optional ac/dc adpater switching power adapter Spec. as following:Input Rated Voltage :100Vac~240VacInput Frequency Range:47Hz~63HzInput Inrush Current ... so on .We are the profesional factory of swtiching mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver ...

Supplier: Shenzhen Starwell Technology Co., Ltd.

[China Manufacturers]

**110V-240V 0.5A 1A1.5A 2A 5.5*2.1mm DC Tips Uk Power Supply Emergency Travel Charger Icloudadapter With High Quality Hot Selling**

Mar 31, 2013

... Qualit First;Quality Guaranteed.3.Factory-Direct online Supply With Reasonable Price.4.Prompt Delivery / ... 5.5*2.1mm DC Tips Uk Power Supply Emergency Travel Charger Icloudadapter With High Quality ... Input Current: 600mA 3)Input Frequency Range: 47-63Hz 4)No Load Power Consumption: <0.5W 5) ... Qualit First;Quality Guaranteed.2.Factory-Direct online Supply With Reasonable Price.3.Prompt Delivery / Short ...

Supplier: Shenzhen Deyunfei Electronics Ltd.

[China Manufacturers]

4 CH power supply for CCTV System

Mar 31, 2013

... 4CH power supply for CCTV SystemSTD-4012T-50-4Security box-type power adapter(1)Input Voltage:AC 100-246V (2)Input Voltage:Frequency 50 ... connected device. Over Current protection:when over current occurs, the power supply will automatically switch to self-protection status, when condition removed ...

Supplier: Dongguan Xiaoerduo Electronics Co., Ltd.

[China Manufacturers]

EFR laser power supply for CO2 laser tube 60W-80W

Feb 26, 2013

... With Our CO2 laser power supply, the CO2 laser tube may have many advantages such as stable performance in frequency, easy to light ... will be safer for user to use. EFR CO2 Laser Power Supply Model PS-N60/80 Technical Parameter Input VoltageInput VoltageAC 220V ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); EFR laser power supply for CO2 laser tube 60W-80W

Supplier: Beijing EFR Laser S&T Co., Ltd.

[China Manufacturers]

60W Waterproof Switching Power Supply, LED driver, UL approved

Mar 31, 2013

... enclosure 3) PF>0.92@230VAC4) IP67 design, class 2 power supply5) Suitable for ourdoor or damp locations6) 100% full load ... , Y, Z axes Cooling methodconvection Model No.DC Output Rated Power Load RegulationVoltage Tolerance R&NEfficiencyHF60W-SLD-1212V 5A60W2% ± 3% 300mV ...

Supplier: Hengfu Corporation

[China Manufacturers]

Computer P4 Power supply/PC switch power supply/computer PSU/

Oct 15, 2012

Computer ATX Power Supply Real 250Watt Multiple protection: OCP/OPP/SCP/OVP Double EMI; ... design Intel And AMD P4 ATX 12V 1.3 Series Power supplyDia.12cm or 8cm cooling fansMultiple protection: OCP / OPP / SCP ... HzCurrent: 2.5A Max at 230VACTotal Watt: 250Watt Computer P4 Power supply/PC switch power supply/computer PSU/

Supplier: Shenzhen Shunxinjie Industrial Co., Ltd.

[China Manufacturers]

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

Jun 13, 2012

... -playersPeripheralsDigital camerasSpecificationsat 25°C ambient temperatureInput SpecificationsInput voltages: 100240 VACInput frequency: 4763 HzInput current: 0.5A Max.Hold-up time, nom ... protection: 120 %, auto restartOvervoltage protection: 120 %, auto restart 15W Switching Power Supply Adapter AC/DC SMPS Adapter -Wall-Mount

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

... WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used), 100% Genuine, One year warranty. Features: AC input range ... air convection 100% full load burn-in test Fixed switching frequency at 25KHz Low cost High reliability 1 year warrantySPECIFICATION MODEL ... 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]

Power Supply Mould Open Frame

Mar 31, 2013

... filter, low ripple and noise 4.OCP, OVP Power Supply Mould Open Frame AP085OverviewTotal power: 200WattsInput voltage: 90-264Vac# of Outputs: singleSize(LxWxH ... • Short circuit protection, OCP, OVPElectronical SpecificationsInput……………………………………………………………………………………………………………………………………………………….• Input range 900-240Vac• Frequency 47-63Hz• Inrush current ≤30A• Max. input current 3A@90VACOutput ...

Supplier: Apluspower Co., Ltd.

[China Manufacturers]

12V 200W MINI DC-DC ITX POWER SUPPLY

Jan 18, 2013

... -DC ITX POWER SUPPLY 200W DC/DC POWER SUPPLY FOR AUTOMOBILE ROHS applicant 200W DC/DC POWER SUPPLY FOR AUTOMOBILE1 Function DescriptionDC/DC ATX power supply for automobile ... add 47μF tantalum capacitor and 0.1μF high frequency capacitor on test point when testing.3.2.2 Others ...

Supplier: Shenzhen Tdtech Electronics Co., Ltd.

[China Manufacturers]

Solar Portable All-Purpose Power Supply

Oct 30, 2012

1,Solar Portable 2,All-Purpose Power Supply 3,mini power supply Features:1,Material of battery:Lithium-ion ... 3 hours 7,Electric eye dimension: 120mmx80mm 8,Peak power supplied by photocell: 1.41 W 9,Material of ... glass 12,Ultrasonic mosquito killer :40~80000HZ auto frequency conversion 13,Available distance of mosquito killer:100 SQFT ... connectors: 15pcs (optional) Solar Portable All-Purpose Power Supply

Supplier: Shenzhen Zhongdao Trade Co., Ltd.

[China Manufacturers]

250W Power Supply

Dec 16, 2012

PSU-B250W Power Supply AC INPUT VOLTAGE: 90 TO 132 VAC OR 180 TO 264 VAC (USER SELECT SW) AC INPUT FREQUENCY: 50/60Hz ... TIME BETWEEN FAILURE : 20K HOURS MINIMUM AT 25AMBIENT MICRO ATX POWER SUPPLY 250W 250W Power Supply

Supplier: Shenzhen Huihong Import And Export Co., Ltd.

[China Manufacturers]

best Outdoor Wireless Bluetooth speaker power supply for iphone ipad

Feb 25, 2012

best Outdoor Wireless Bluetooth speaker power supply for iphone ipad 1,hight quality 2beautiful 3,for iphone/ ... device, or USB power adapter to supply power.Product Include:Mini USB Charging Cable 1PC3.5mm audio cable 1PCElectrical parameters:Frequency : 20Hz-20KHzSNR: 80DbInput ... North of Industrial AvenueZip:510130 best Outdoor Wireless Bluetooth speaker power supply for iphone ipad

Supplier: ZT-China Electronic

[China Manufacturers]

500W Redundant Power Supply

Jan 28, 2013

... Safety:CE 460W Redundant Power Supply Features:Universal Power InputIndustrial Grade ComponentsActive Power Factor CorrectionDual Core ... / Under Current ProtectionOver / Under Voltage ProtectionOver / Under Power ProtectionMTBF > 100,000 HoursSpecifications:GENERAL: - Wattage: 460 ... 115 VAC 8A ~ 230 VAC 4A - Input Frequency Range: 47Hz - 63Hz - Inrush Current: 132/264 ... 2 500W Redundant Power Supply

Supplier: Dongguan Guan Core Electronic Technology Co., Ltd.

[China Manufacturers]

120W Mini power supply/Power Converter/DC to DC Converter

Aug 17, 2012

... ,5V,+12V,+3.3V,-12V,+5VSB and PG (power good signal)outp 120W Mini power supply/Power Converter/DC to DC ConverterFeatures: High efficiency ... Time:2msSwitching Frequency:Fixed 200KHzSafety Standard:UL, CE, CCCWeight:150gSize:45X35X25mmAverage No-Fault Time:>120,000 hours 120W Mini power supply/Power Converter/DC ...

Supplier: Shenzhen Epona Tech Ltd.

[China Manufacturers]

power supply

Aug 28, 2012

... 105oC output capacitor AC input power suitable for world AC input voltage range................... 85~130VAC 175~260VACInput frequency…………………... 47~63HzInrush current…………………….. cold ... .5%150mV75%12V4.0A0.5%80mV80%5V1.5A0.5%50mV82% power supply

Supplier: Guangzhou Chilong Electronic Co., Ltd.

[China Manufacturers]