switching power supply with pfc function,China switching power supply with pfc function Manufacturers, Suppliers

Power Supply Uninterruptible

Apr 18, 2012

... , independently powered controller with power locks, you can eliminate the electromagnetic interference generated by the electric lock switch. uninterruptible power supply mains abnormal effectively ... played good protection.Battery protection function, when the mains power failure a long time, detected the battery supply voltage as low as 10 ...

Supplier: Fancytech International Trading (Shanghai) Co., Ltd.

[China Manufacturers]

Access Control Power Supply for Door Controllers

Mar 31, 2013

... Access control, Electric lock 3:Time Relay Access Control Power Supply for Door ControllersThe device is a non-high-frequency ... interference ripple of linear DC power supply, It is practical, Simple interface, Design features such ... locked up until the power supply runs out or reset.chargeWith Charge and discharge function, can circumscribed battery with 7AH 12VDC to support ...

Supplier: Shenzhen Crypton Electronic Co., Ltd.

[China Manufacturers]

Supply CN Extended function module

Apr 10, 2012

... , with control mode control switch function, control mode of wireless remote control function of memory/code learning, signal processing power function, disaster backup power management function, the ... functions:In the case of a battery, utility power supply, function expansion module for backup battery charging, stopping, float switch to ...

Supplier: Guangzhou CN Electrical Device Co., Ltd.

[China Manufacturers]

GFS-G1-portable fishing supply with 15L folding bucket

Mar 02, 2012

... Fits into any auto 12V plug3. Multi function spray gun with Shower head and Brush,to meet more ... silver grey, 15L3. Hose: PVC,black, 6.0m4. Power cord: black, 3.0m5. Spray gun: nozzle head, ... 9Bar (43.5 to 130.5psi)Volts12VPower60WAccessories Hose, Power Cord,Spray Gun, Folding BucketFolding BucketSilver grey, 15LMotor ... Factory Appearance GFS-G1-portable fishing supply with 15L folding bucket

Supplier: Shenzhen Good Faith Industrial Co., Ltd.

[China Manufacturers]

Approved ROHS certification!!! TEC-Z710DK Infrared Pipe Line Inspection Camera with DVR Function,Keyboard Function

Jul 08, 2012

... pictures snap and movie record 3.12 PCS with white LEDS camera 1. camera size:23mmx120mm ... 9. waterproof:IP6810.camerawork current:100MA camara power supply:DC 12V11. LEDS ADJUASTABLE.12.Work temperature:- ... TFT color monitor2. monitor Total Pixels:1440X2343. monitor power supply:DC 12V4. osd language: english5. up,down left ... Infrared Pipe Line Inspection Camera with DVR Function,Keyboard Function

Supplier: Shenzhen Dongyihaoli Technology Co., Ltd.

[China Manufacturers]

POE Power Supply (New model add the RESET Key)

May 09, 2012

... Use for the Bullet,UBNT products Features Compliant with Isolation and Channel Data and Power carried over one Ethernet CableCharacteristics of IEEE802 ... 0.35@240VAC Efficiency 80% (typical) Output Ripple 1% Max Switching Frquency 200KHz Line Regulation +/- 0.5% Load Regulation +/- 1% Operating ... % Size (l x w x h) 123x61x40mm Weight 300g POE Power Supply (New model add the RESET Key)

Supplier: Lanbowan Communications Ltd.

[China Manufacturers]

Battery Power Supply Necklace Ionizer Personal Air Purifier

Feb 05, 2013

... Air purifier 2. Battery power supply 3. Ionizer air purification 4. For person with necklace 1. Battery Power Supply Necklace Ionizer Personal Air Purifier ... ). Personal Air purifier(2). Battery power supply(3). Ionizer air purification(4). For person with necklace3. Package infomation:Pd Weight: ... G.W/Ctn: 7.0 kgsPcs/20' container: 38000pcs4. Function or Brief manual on below: 1. Freshen air2. Remove ...

Supplier: Shenzhen Nanbai Enterprise Co., Ltd.

[China Manufacturers]

Superfast Diode & Ultrafast Diode for Power supply

Sep 22, 2012

... technology , low forward voltage drop , Ultrafast with soft recovery Characteristic (Trr<35nS) If : from 1A to ... diodes in a variety of high-frequency pulse-widthmodulated switching regulators.Low stored charge andattendant fast reverse-recovery property ... circuits markedly reduce theturn-on dissipation of the associated power switchingtransistors. Superfast Diode & Ultrafast Diode for Power supply

Supplier: Jinan Jingheng Electronics Co., Ltd.

[China Manufacturers]

Mini Emergency Car Jump Starter MST-SOS01 car emergency power supply backup automobile emergency source

Oct 05, 2012

... SOS01 emergency power supply backup automobile emergency source for cars, laptop,cellphone etc. MST-SOS01 the Emergency Car Jump Starter with Flashlight ... PC PDA, notebook as well as other products charge / power supply;Multiple safety protection design to ensure the product has zero ... know, tina will help you as soon as possible..^o^ ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo/v2 ...

Supplier: Shenzhen Zeus Technology Co., Ltd.

[China Manufacturers]

Power supply for medium frequency induction furnace

Mar 31, 2013

... and over-current problems caused by load change.Overall protection function load short-circuit, open circuit, low frequency, water shortage, over ... ~20% of electricity per ton compared with traditional domestic medium-frequency furnace.High-power frequency conversion power supply adopts 12 and 24 pulse rectification ...

Supplier: Hangzhou Yinda Induction Furnace Co., Ltd.

[China Manufacturers]

AE-510 Power Supply

Feb 06, 2013

AE-510 Power Supply -Small and easy for installation and connection -With HV short circuit function AE-510 Power Supply-Input Voltage: 110V/60Hz or 220V/50HZ ;-Output Voltage: 7.0KV*4-Output current: Max 4.5mA-Operation Temperature: 0 0C- 50 0C-Weight : 4.2kg-Lenght of Cable: 3meter AE-510 Power Supply

Supplier: Armeka Engineering (Dong Guan) Limited

[China Manufacturers]

Hand operated power supply generator(brushless) for charges emergency electronics

Apr 20, 2012

... ,hand operated torch,cellphone charger,etc..2) function:This incredible hand operated power supply will keep the power on, even in emergency situations. such ... hand behind the switch, hand put will automatically pop up, with one hand back and forth ease pressure to put, can ...

Supplier: Dongguan Yingyi Hardware Electric Technology Co., Ltd

[China Manufacturers]

KNX - Power Supply

Jul 19, 2012

... including lighting dimmer, lighting switching, shutter controlling, multi-protocol gateway, intelligent sensing, user interface etc.Function:Provide sustainable power to other KNX equipments ... other KNX devices by stabilizing input voltage and current. KNX - Power Supply

Supplier: Guangzhou Video-Star Electronics Co., Ltd

[China Manufacturers]

Isolated LED drive power supply

Mar 17, 2012

Isolated led drive power supply, 18W, 420mA, 7 years' experience, manufacturer supply with most competitive price. Model:BR-T8 (Isolated)Power:18wThe outputDC 30 - 40V,420mAAccuracy ... *W*H)mm228*17.3*10.5Current modeconstant currentProtection functionpower supply won't be damaged when short circuit, and it wil ... ) 12 in series and 24 in parallel Isolated LED drive power supply

Supplier: Hangzhou Jenesan Light Co., Ltd.

[China Manufacturers]

high voltage power supply

Feb 13, 2013

HV power supply for household air cleaner and commercial middle-power air cleaner with air flow sensor function, output high voltage only when the fan ... .2KVDC 4.Maximum Output Current: 2.5mA 5.With air flow sensor function, output high voltage only when the fan runs ... and arc protection 7.With power input and high voltage output indication 8.Size: 130mm x 88mm x 62mm high voltage power supply

Supplier: Shenzhen Han Control Technology Co., Ltd.

[China Manufacturers]

Telephone recorder box,SD card memory,recording,LED display,220V/110V power supply,

Dec 27, 2012

Telephone recorder ,digital phone recorder with mp3 function and clock and LCD 2.4G Telephone recorder box,SD card memory,recording,LED display,220V/110V power supply,

Supplier: Guangzhou Miden Electronics Co., Ltd.

[China Manufacturers]

Waterproof ruggized industrial keyboard with trackball ,Function keys and number keypad

Jan 01, 2013

... keypad Key Features: 1) Waterproof industrial keyboard with 103 keys,including 12 function keys and number keys2) Panel mount(mounting ... key(2.0mm) with etched or laser engraved graphics - Trackball: Stainless steel(Dia: 38mm) Electrical Data - Power supply voltage: DC 5 ... trackball) More Photos Certifications Waterproof ruggized industrial keyboard with trackball ,Function keys and number keypad

Supplier: KINGLEADER Technology Company

[China Manufacturers]

LGJ-18B Freeze Dryer (with heating function)

Oct 14, 2012

... for various freeze-drying.(9) Stable and reliable performance with simple operation(10) High quality and reasonable price Technical ... ) Equipped with DSC-3 controller(6) Dimension ( L*W*H) : 570mm× 534mm×1050mm(7) Power consumption: ≤1900VA(8) Power supply: AC220± ... 22V (50±1)Hz LGJ-18B Freeze Dryer (with heating function)

Supplier: Hunan Xiangyi Laboratory Instrument Development Co., Ltd.

[China Manufacturers]

High voltage elctrophoresis Power Supply

Jun 12, 2012

... the high voltage need. JY~5000 Electrophoresis Power Supply is a kind of high-voltage pwer supply, with the value of 5000V, meet the ... general electrophoresis methods stored function3.Automatic memory4.Gel temperature testing function (need to purchase relevant temperature sensor separately)5.Standard Timer ...

Supplier: Beijing Junyi-Dongfang Electrophoresis Equipment Co., Ltd.

[China Manufacturers]

Nade Electrophoresis Power Supply DYY-12

Mar 31, 2013

... by micro-computer,LCD 2. High power 3. Safety 4.protection function 5.Memory function Electrophoresis Power Supply Features:1.It is wholly controlled by ... electricity,etc;5. It has the function of memory for convenient use and programming with a minimum of time and effort;6 ... up to 9 different programs, each with 9 steps 7. Output terminals: 4 pairs in parallelSpecifications:Power source: A.C. 220V±10 ...

Supplier: Zhejiang Nade Scientific Instrument Co., Ltd.

[China Manufacturers]