40w switching power supply s 40 series,China 40w switching power supply s 40 series Manufacturers, Suppliers

48v POE 8 port switching power supply

Apr 04, 2013

48V POE 8port switching power supply 10/100Mbps, full/half duplex automatic adapt 25W maximum output power of single OEM POE 8 ports power supply with switchFeatures1 ... normally within their areas; when the beyond power supply in the back is off, power supply output to ensure that the equipment will not ... port, output 25W max per port. 48v POE 8 port switching power supply

Supplier: Guangzhou Wanglutong Electronics Limited Company

[China Manufacturers]

LED light panel 40W with power supply,side lit 10mm 80lm/w

Mar 31, 2013

LED light panel 40W 100-240v,CRI>80 constant current power supply CW,NW,WW,IP40,CE,RoHS PF>90%,warranty 3 ... Simple and convenient installation6. Long life 50000hours7. Isolation constant current power supply, No Flicker8. Warranty 3 yearsSpec: Item TypeCeiling LightsLED Light Source3014 ... , Meeting RoomsRestaurants, Hotels, Hallway & lobbiesSubway Stations, School and HospitalBack lit series at 28mm

Supplier: Zhongshan Ruixian Electronics Factory

[China Manufacturers]

Original stand design switching power supply

Dec 28, 2012

... 45.6W 3.Size:114*48*30mm CE,Rohs Switching mode power supply Input :Voltage rang:90-264VAC & 135-370 VDCFrequency ... automaticallyInsulation/Case:3,000Vac/10mA 1minEnvirment : Working temperature: 0-40 deg .C Storage temperature: -20-85deg .CMOQ:5000/ ... iPod, Samsung galaxy series, Nokia, Blackberry, HTC, Moto, etc.Our Advantages:Professional Manufacturer: With 6 years' power production experience, we ...

Supplier: Zhongshan Jungang Electronics Co., Ltd.

[China Manufacturers]

Factory Rek Products PS-303 AC to DC 0~30 V 0~ 3 A Switching Power Supply Digital Linear DC Power Supplies

Mar 31, 2013

... current limiting and shorting protection PS-303D+ AC to DC Switching Power Supplyhigh stability, high effeciency,dual indication, for V and ... you want a half current, press down the button.Power supply inputThere is a button at the back of it you ... holes at the sideOperating Temperature and humidityFrom 0 Celsius to 40 Celsius≤90Dimension350mm ×200mm ×210mmWeight5 kgRK-3010DSSingle outputThere is only ...

Supplier: Shenzhen Meiruike Electronic Technology Co., Ltd.

[China Manufacturers]

18-24w switching power supply,power adapter 110-240v ac with CE/CB/GS/ROHS approval

Mar 31, 2013

... as per customer's requirementDelivery Detail:20-25 working days Product Details: Name: ac to adapter,Power Adapter,Power Supply, Charger,Travel ... Central America, and Australasian. We manufacture AC/DC adapters, switching power adapters, chargers and transformers, with a monthly capacity of ... for. Here we design over 50,000 adapters and power supply models ready for your selection. Our products are ...

Supplier: Zhongshan Xiaolan Hui Yang Electric Appliance Factory

[China Manufacturers]

Waterproof LED switching power supply 12V 50W

Mar 31, 2013

... OUTPUT CURRENT :4.17A 5.CE & ROHS LED waterproof power supplyFeatures: Constant voltage power supply Low consumption, energy-saving, pro-environment, low noise ... .8*19.5CMWorking Temperature-36°C~50°C Storage Temperature-40°C~80°Cwarranty2yearsInstallation and service:The products should be installed ...

Supplier: Zhongshan Top Shining Lighting Co., Ltd.

[China Manufacturers]

HYELEC MASTECH High Voltage DC Power Supply 0-120V 0-5A DC Output HY12005E Switching Power Supply

Mar 31, 2013

... levels. BRIEF INTRODUCTION:The variable DC power supplies are very stable, regulated DC power supplies allowing continuous adjustment of both the ... output voltage and output current levels.Features:1) Circuit structure: Switching mode2 ... ) Dimensions: 365 x 265 x 164mmBackside of the lab power supplyCord: Plug can chose frome UK, EU or US ...

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

[China Manufacturers]

Sollatek Automatic Voltage Switcher micro(AVS 30A), switching power supply

Apr 01, 2013

... mains and plug in your appliances. When the mains power supply fluctuates outside pre-set tolerances (nominally 190V and 260V) ... common. They are generated by lightning and nearby switching off and on of other equipment such as vacuum ... -voltage protectionProtection against: High & Low -voltage, Surges/ Spikes, Power back surge, LightningMax.30AWait time30 seconds or 3 minutesApplicationAir-conditioner ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

switching power supply

Mar 27, 2013

swiching power supply FAQ:Q 1. What’s the payment terms? A. We accept T/T, 30% deposit ... and 70% balance before shipment.Q 2. What’s the loading port?A. Usually we prefer beilun port (Ningbo ... ) for delivery.Q 3. How’s the delivery time?A. Normally it will take about 30 ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

Mean Well 15W 48V Switching Power Supply

Feb 04, 2013

Swithcing Power Supply High efficiency, long life and high ... LEAKAGE CURRENT<2mA/240VACPROTECTIONOVER LOADAbove 105%rated output power Protection type:Hiccup mode,recovers automatically after temperature ... WORKING HUMIDITY20~90%Rhnon-condensing STORAGE TEMP HUMIDITY-40~+85°C 10~95%RH TEMPCOEFFICIENT0.03%(0 ... 0% to 100% rated load.6. The power supply is considered a component which will be installed into ...

Supplier: Hangzhou Nuohan Electronics 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]

12V/3A switching Power supply

Mar 31, 2013

1:The uninterrupted power supply input (AC220V) output 12V 2:12V6 backup power supply(AC220V)without 12V/7AH battery, 3.UPS. 1 ... be connect push button to activate electric lock.4 Power supply specially for access control and intercommunication for office or ... open the door when the power is low.7.The switch power supply input (AC220V) output 12V8:UPS,uninterrupted power supply.www.socatech.com

Supplier: Soca Technology Co., Ltd.

[China Manufacturers]

9V0.5A switching power supply with UL/CUL/FCC/CB/GS/CCC/CE certification (GVE brand)

Jun 27, 2012

1. Year Repair rate: Less than 0.2%; 2. Per pieces adapter is 100% full load-burn in test (4 hours);3. Three-years warranty; 1. power adapter with CCC/CE/UL/CUL/FCC/GS /PSE/KC/SAA Certification;2. Professional power supply manufactory (about 500 people);3. Our reliable clients include Haier, Midea, Hisense, Gree and so on;4. Have independent EMC laboratory

Supplier: Guanyuda Power Supply Co., Ltd.

[China Manufacturers]

Kinpower 300W Switching power supply (SMPS)

Oct 09, 2012

Kinpower 300W Computer power supply for the ATX 12V 2. ... AWGConnectors:single fan(12CM) 24P+2sata with power cord with 3.3V magnetic designConnector Color:Black ... Coloured ConnectorsOn/Off Switch:Power On/Off Switch+12V Rails:Enhanced Four rails ... 450W, 500W, 550W, 600W high power supply and 12CM, 14CM big fan power supply can be provided.As outstanding manufacturers, ...

Supplier: Shenzhen Xinpuda Electronic Co., Ltd.

[China Manufacturers]

5V 40A 200w switching power supply manufacturer

May 08, 2012

5V LED power supply 1.Protection:Short circuit/Over load/Over voltage 2.5v ... .5Ma/230VACLEAKAGE CURRENT<3.5mA/240VACPROTECTIONOVER LOAD115%~135% of rated power; Pulsing hicuup shut down,auto recoveryOVER VOLTAGERated output voltage of ...

Supplier: Dongguan Deying Photoelectric Co., Ltd.

[China Manufacturers]

Switching power supply 5W series IVP01-UL

Apr 02, 2012

... Ultra low no-load/standby power consumption, meet CEC V green power requirementsOutput Protection:Short circuit protectionOver ... : 3.0-12VOutput current: 0.1-1.0ANo-load power consumption: 0.3W max.Efficiency: 70% min.Ripples ... current: 0.25mA max.Operating temperature: 0-40°CStorage humidity: 5-95%RHBurn-in test: Rate Load ... , 40±5°C, 4 hoursEMC standard: EN55022 class ...

Supplier: Xiamen Innov Electronics Tech Co., Ltd.

[China Manufacturers]

Emerson LPQ250 Series Switching Power Supply, LPQ252-C

Mar 31, 2013

1. 100% Original New Product support 2. Active power factor correction 3. Power fail 4. Remote sense & remote inhibit Input Specification:Input range ... .5 mA @ 50/60 Hz, 264 VAC inputOutput Specification:Maximum power:With cover: 250 W with 30 CFM forced air.(-C ...

Supplier: Besternasia Electronics Limited

[China Manufacturers]

TDL-12V1000MA switching power supply

Mar 31, 2013

1.Output voltage:12VDC 2.Supply efficiency >75-80% 3.Output current 1A 4.Output power 12W 5.Dimension 105*41.7 ... voltage85VAC~277VACOutput voltage12VDCPower factor>0.9Harmonic distortion(THD):<20%Supply efficiency>75-80%Output current1AOutput power12WDimension105×41.7×19. ... Operating temp.:-25 -60°C (cover tempt.) Storage temp.:-40 -85°C Operating humidity:10-90% relative humidityAverage service time ...

Supplier: Shenzhen Tuodi Electronics Co., Ltd.

[China Manufacturers]

110~240V 12V 1A Switching Power Supply Adatper A US1

Mar 31, 2013

... Energy star level 5 5.2 years warranty Features:Output power:12 DC MAX Protections: Short circuit/Over load/Over ... full loading burn-in test2 years warrantyEuropean 12W 12V 1A POWER ADAPTOR AC90-260V INPUTWITH CE APPROVALDimension:75*28*45mm(L ... 30A/230VACLEAKAGE CURRENT<0.5mA/240VACPROTECTIONOVER LOAD115%~135% of rated power; Pulsing hicuup shut down,auto recoveryOVER VOLTAGERated output voltage of ...

Supplier: Shenzhen Gofern Electronic Co., Ltd.

[China Manufacturers]

CE Rosh 500w 48V dc switching power supply with PFC function

Aug 25, 2012

... / Overload / over Voltage / over Temperature Protection 3. LED indecator for power on 4. Cooling by free air convection 5. AC Input ...

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

[China Manufacturers]