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switching power supply with pfc function

Found 1079738 Products
LED POWER SUPPLY(12V & 100W)
CE certification Waterproof LED power supply Input. AC 180-250V 50/6Hz 1.1AOutput. DC 12V ...
Supplier: Shanghai Yiya Electronic Instrument Co., Ltd. [China Manufacturers]

CATV Power Supply

Apr 07, 2012
CATV Power Supply
CATV Power Supply 1.High power round transformer,low work noise 2.Low magnetic leakage,high efficiency ,CATV Power SupplyModel no.:XP1900AFeatures: High power round transformer ... and short circuit Automatic reset circuit. Sound Light alarm Inside power Plug-in and tree- way feed output Ranging from 3Amps ... *25.5* 23 carton:55.5*35*50.50 CATV Power Supply
Supplier: Guangdong Rainbow Electronics Co., Ltd. [China Manufacturers]

Tattoo Power Supply

Nov 03, 2012
Tattoo Power Supply
Tattoo Power Supply: power supply 1pcs,foot switch 1pcs,clip cord 1pcs,power plug 1pcs Tattoo Power Supplymodel: PS-T02Aweight: 1.1kgInput voltage: 110v,220vOutput voltage: 0~15vconfig: power supply 1pcs foot switch 1pcs clip cord 1pcs power plug 1pcs
Supplier: Charm Colors Trade Company [China Manufacturers]
36W Waterproof Power Supply,led power,led power supply
High reliability, waterproof LED power supply, 36W available Item Code: TR-PS3001200W3Voltage Input: 90-265V ACVoltage Output: 10-30VCurrent: 1.2ADimension: 175*67*50mmPower Consumption: 36WIP Rate: 67 Features: 1) High reliability2) 100% full load burn-in test3) CE, ROHS approved4) Short circuit/overload/voltage protection5) One year warranty
Supplier: Shanghai Trico-Lighting Co., Ltd. [China Manufacturers]
200w LED power supply
1.Delivery time:7days 2.we are manufactures experience of switching powr supply 3.CE/RoHS 4.DC:12V to 48V 5.Warranty ... 1.Delivery time:7days 2.ten years manufacture experience of switching powr supply 3.CE/RoHS 4.DC:12V to 48V 5 ...
Supplier: Shenzhen Tianheng Printing Co., Ltd. [China Manufacturers]

Switching power

Mar 02, 2013
Switching power
Switching power Different input connector available US plug EU plug AUS plug and UK plug Switching powerSize 73.8×28.0×42.0mmElectric properties descriptionInput Voltage 110-240V ACInput Frequency50-60HzOutput Voltage and Current10V 1A 12V 300mA 12V 500mA 12V 800mA 20V 300mA 25V 200mACE certification Switching power
Supplier: Dongguan Cheebo Electronic Co., Ltd. [China Manufacturers]
EPS emergency power supply
... product is strictly controlled.We guarantee that pur product meet with international standard inputvoltage220v/380V±20%phase numberSingle and threefrequency50Hz±5 ...
110v dc output switch power supply
... to repair 4. Full range Input 110v dc output switch power supply specification: Model Specification:S-240-5S-240-12S-240-24S ... to GB9254,EN55022 classBWeight:1.2kg we also offer other switching power supply with different voltage and current .product display:Our Certificates : 110v dc ...
Supplier: Shenzhen Xinmaosheng Technology Co., Ltd. [China Manufacturers]
DPS (GZDW) High-Frequency DC Power Supply Unit
... , hydropower station, transformation substations, switching station and customer substation. The system is designed to supply DC power for the circuit breaker closing/open ... the secondary circuit. Its features include:Special modular design for switching power supply, with redundant hot backup.Ultra-wide input voltage range for better ...
Supplier: Xiamen Minghan Electric Co., Ltd. [China Manufacturers]
buy switching mode power supply (0-60V/0-30A)
... DC Power Supplyswitching mode power supply protection function:Over voltage protection over load protectionover temperature protection(threshold value:700C -750C)current limitation protection switching mode power supply ... the switching power supply according your requirements of output voltage and output current.More know details, please do not hesitate to contact with me ...
Supplier: Dongguan Longwei Electronic Technology Co., Ltd. [China Manufacturers]
High-frequency DC power supply panel with competitive price
... .high reliable components 2.high technique with competitive price 3.good value High-frequency DC power supply panel with competitive priceI. IntroductionPZK series of ... which adopt the methods of the most advanced high-frequency switching power combinate with PLC and control of liquid crystal display, It combined ...
Supplier: Hubei Zhongke Electric Co., Ltd. [China Manufacturers]
power supply/switching power
power supply for the cutter with LCD .............. switching power supplySpecification: AC input :110V/220V 50HZDC output: V1:36V 1A V2:18V 1A V3:-8V 1A V4:5V 1A1)High efficiency, high reliability, lost cost2)AC input range selected by switch3)100% full load burn-in test4)Protections: Short circuit / Over load5)Cooling by free air convection
Supplier: Hefei Kaxing Digital Control Equipment Co., Ltd. [China Manufacturers]
Electric Screwdriver ( Use With 4M Power Supply )
Electric Screwdriver ( Use With 4M Power Supply ) Electric Screwdriver ( Use With 4M Power Supply )Feature:High quality controller for electric screwdriver , controller , power supply , electric screwdriver controller , electirc power controller , switching power supply Electric Screwdriver ( Use With 4M Power Supply )
Supplier: Shenzhen Mingda Technology Co., Ltd. [China Manufacturers]
Insulated Cabinet with power supply
... resistance, rub resistance;2. This model select 800W, 200V power supply. With a ceramic heater, low energy consumption, fast heating, long ... separate which is convenient for cleaning.4. After the power turning on 15 minutes, the temperature inside the cabinet ... of heating.7. 5-inch swivel casters with brakes, to ensure a comfortable, quiet, non-marking performance. Insulated Cabinet with power supply
Supplier: Shanghai SCC Environmental Technology Co., Ltd. [China Manufacturers]
Modified sine wave 12V/24V -220V/110V Car Power Inverter 2000w with Charger Function (P-2000C)
... with charger function 12v/24v-220v/110v small order accept sample order welcome Modified sine wave 12V/24V -220V/110V Power Inverter with Charger Function ... 2000w(P-2000C)Specification:With charger functionInput voltage: DC10~ 14.8VOutput:AC110 ...
Supplier: Quanzhou Koqi Electronic Co., Ltd. [China Manufacturers]
wall mount 5V 2A DC Switching Power supplies
... Co.,Ltd is a professional manufacturer of AC DC Adapter, switching power supply,waterproof power supply with 11 years experience, that is a subsidiary of Taiwan ...
Supplier: Shenzhen Hengfu Power Co., Ltd. [China Manufacturers]
AC/DC Switching Power Supplies
AC/DC Switching Power Supplies with Overload and Short-circuit Protection Switching power supply:1, Low price and high reliability2, 105 centidegree output capacitor3, AC input power suitable ... 60%.6.C2 3 11must be knocked down. AC/DC Switching Power Supplies
power supply of 220v to 12v 50w for anodizing,plating
... -start, brake function, reduce the starting current impact. 2. Adjustment range and high precision. 3. Power small size, ... Ultra compact and high power 12kW*Ideal for research and development with low noise switching method.*PFC circuit and universal ... fits anywhere.*Low noise switching power supply.*Suitable various research and development.*Useful features of power factor correction and universal ...
Supplier: Chengdu Longqiang Technology Co., Ltd. [China Manufacturers]
LED strip light power supply
... power supply 5-200WLED Driver , LED transformer , Power Supply , switching power supply , LED power driver , LED power supply , LED power High efficiency , with perfect protection system .PWM control design by switching power supply. ... of products: constant voltage LED Strip power supply, constant current LED Strip power supply and PFC LED Strip power supply for choose.New development is welcome ...
Supplier: Shenzhen Sunlight Lighting Limited [China Manufacturers]
220v 12v power supply
... years warraty 4.Market:American Europe worldwide 60W 12V 5A Switching power supply 1.Model:MSD-060-122.Watt: 60W 3.Input ... West Union13.No MOQFeatures: 1.Full voltage input2.Miniaturization3.Defensive function: Short circuit& Over voltage &Over temperature and Over load ... protection 4.More than 24hours aging time with 100% load Input voltage & Frequency range----------85~264VAC/47 ...
Supplier: Shenzhen Bright Star Lighting Co., Ltd. [China Manufacturers]
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