40w single output switching power supply,China 40w single output switching power supply Manufacturers, Suppliers

POE Power Supply (New model add the RESET Key)

May 09, 2012

... Print Servers Blue Tooth Access Point Model POE-24V-1A Output Voltage 24VDC @ 1A AC Input Voltage Range 90-264VAC @ 47 ... @90VAC Max 0.35@240VAC Efficiency 80% (typical) Output Ripple 1% Max Switching Frquency 200KHz Line Regulation +/- 0.5% Load Regulation +/- 1 ... % Size (l x w x h) 123x61x40mm Weight 300g POE Power Supply (New model add the RESET Key)

Supplier: Lanbowan Communications Ltd.

[China Manufacturers]

Superfast Diode & Ultrafast Diode for Power supply

Sep 22, 2012

... are intended for use as output rectifiers ,flywheel diodes in a variety of high-frequency pulse-widthmodulated switching regulators.Low stored charge ... many 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]

Modular Uninterruptible Power Supply UPS

Jan 01, 2013

... noise system design.5. Double DSP controller for individual power module.6. Digital control for the whole parts including ... discrete components are applied in the power module.8. Inbuilt power distribution for input and output connection.9. Large touch screen ... Each individual module is configured with independent controller, avoid single point failure risk. Modular Uninterruptible Power Supply UPS

Supplier: INVT Power System (Shenzhen) Co., Ltd.

[China Manufacturers]

UPS Power Supply HQ3120L-20KVA

Feb 24, 2012

1.UPS Power Supply. 2.Capacity:20KVA. 3. 3 phase in 1 ... the pollution of the AC network, provide pure power and good protection to mainly load.· Advanced IGBT ... /Overheat/Cold start functionOverload125%, more than 1 minutesOutput power factor0.8Transfer time to bypass0msInput frequency track<=1Hz/SCommunicationInterfaceRS232 ... employees. OEM order is warmly welcome. UPS Power Supply HQ3120L-20KVA

Supplier: Xiamen Evada Electronics Co., Ltd.

[China Manufacturers]

HV power supply for middle-power household appliances

Jan 21, 2013

... 50/60 HZ (with power supply adapter)4.High voltage output (adjustable):5~7KVDC(single output) 8KV/4KVDC(double output)5.Maximum output current:1mA~3mA(adjustable ... seconds continuous arc protection9.Automatically cut off high voltage output and output fault protection signal when fault HV power supply for middle-power household appliances

Supplier: Shenzhen Han Control Technology Co., Ltd.

[China Manufacturers]

Universal UMPC Notebook Power Supply 19V 2.1A For Most Laptop Universal Laptop Adapter

Mar 31, 2013

... : AC90-264V,50-60HZ Output: DC 19V/2.1A Output Power:40W Max Waranty:12months Universal UMPC Notebook AC/DC Power Supply This high efficiency and ... quality AC/DC smart adapter is designed to power ...

Supplier: Shenzhen April Technology Co., Ltd.

[China Manufacturers]

Potable power supply for iphone and ipod

Jul 20, 2012

... battery 3.Capacity: 1900 mAh 4.Input&Output:: 5 V / 800 mA Portable Power Supply for iphone and ipod1.The battery types: ... the lithium ion battery2.Capacity: 1900 mAh3.Input: 5 V / 800 mA4.Output ... charging,over-discharging and short circuit. 10. Intelligent single-chip computer control the power, steady and high efficiency.11.Long using time ...

Supplier: Shenzhen TZX Technologies Co., Ltd.

[China Manufacturers]

Power Supply Unit

Aug 18, 2012

... to 80Plus Type2 Conformed to IPC 1U Flex Type 3 Output Capacity:180Watts Continuous4 Wide voltage input 90-264VAC5 Low Ripple ... Current5A at 115V;3 A at 230VNote:1) Total DC output power shall not exceed 180 Watts.2) +5V and +3.3V ... Humidity20% to 85%, non-condensingStorage Humidity10% to 95%, non-condensing Power Supply Unit

Supplier: Dongguan Orient Electronics & Metal Co., Ltd.

[China Manufacturers]

**FOR Samsung 19V 2.1A 5.5*3.0mm Power supply**

Apr 18, 2012

FOR Samsung 19V 2.1A 5.5*3.0mm Power supply Input: AC 100V~240V 50 60Hz;Output: 19V 2.1A,Watt:40W FOR Samsung 19V 2.1A 5.5*3.0mm Power supplyProduct Name: for Samsung 19V 2.1A 5.5*3.0mmInput: AC 100V~240V 50 60HzOutput: 19V 2.1AWatt: 40wColor: Black FOR Samsung 19V 2.1A 5.5*3.0mm Power supply

Supplier: Shenzhen Leka Technology Co., Ltd.

[China Manufacturers]

POE power supply adapter 48V 1A

Feb 15, 2012

... Print Servers 5, Blue Tooth Access Point Model: POE Power supply adapter -48V-1A Output Voltage: 48VDC , 1A AC Input Voltage Range : 100 ... -240V 50/60HzOutput: DC24V- 1000mA Output power : 48WEfficiency : 80% (typical) Output Ripple: 1% Max Switching Frquency: 200KHz Line Regulation: +/- 0.5% Load ...

Supplier: Shenzhen Xinshiqiang Technology Development Co., Ltd.

[China Manufacturers]

Good Quality 19.5V 4.7A 90W POWER SUPPLY For SONY

Mar 31, 2013

... 4. Highly Protection Good Quality 19.5V 4.7A 90W POWER SUPPLY For SONY Kindly reminder:We produce all brand laptop adapters ... , UK and AU to meet local standards(5)Providing different power cords to meet different countries.Packing details(1)Plastic bag ...

Supplier: Shenzhen E-Refine Technology Co., Ltd.

[China Manufacturers]

2012 New Products 1000MAH High Capacity Mobile Power Supply

Jan 03, 2013

... capacity after 3 year general usage(4) LED light indicates power capacity level exactly(5) Protect functions: Short circuit, over- ... current0.5A/1A/2ACharging time5 hoursConversion rateover 95%Charger connectorUSB(single or double)Storage/transportation temperature-20°C-45°CWarranty1 ... air By sea7.our hot sale other models mobile power bank 2012 New Products 1000MAH High Capacity Mobile Power Supply

Supplier: Shenzhen Wmaysoon Technology Co., Limited

[China Manufacturers]

power supply stabilizer

Mar 31, 2013

1)power supply stabilizer 2)Input:160-270V Output:220V 3)Certificate:CE,ISO9001 4)5-7 days,Fast delivery SVC single phase high accuracy full automatic AC voltage stabilizer 1) power supply stabilizer 2)Input Voltage:160-270V Output Voltage:110V/220V 3)Quick Starting4)Certificate:CE,ISO90015)Fast delivery,3years warranty

Supplier: Yueqing Maosheng Tec Electrical Co., Ltd.

[China Manufacturers]

1000MAh Solar Portable All-Purpose Power Supply

Oct 21, 2012

... Portable 2,All-Purpose Power Supply 3,mini power supply 4, Certification(s): CE/ROHS (1) Use a high single slice of silicon of the ... inside charger can refresh battery:1000MAh(4),Output electric voltage:5.5 Vs;(5),Output electric current:550 mAs;(6),The charger ... time inside charger:7 hour; 1000MAh Solar Portable All-Purpose Power Supply

Supplier: Shenzhen Zhongdao Trade Co., Ltd.

[China Manufacturers]

four ports concentrated network remote power supply implement poe

Mar 14, 2013

... power supply implement has the following excellent performance:1.The power circuit has the function of Input over or under voltage, output over voltage, output ... :Width: 154mmHeight: 44mmDepth: 210mmWeight: <3kgRemote power supply protection:Range of output over-voltage protection: -52VDC~-50VDCOver-current protection(Single circuit): 350Ma~400MaOver voltage protection ...

Supplier: Beijing Chuangxin Lianjie Network Technology Co., Ltd.

[China Manufacturers]

90W Automatic Business leisure power supply

Jan 29, 2013

... 3. Output voltage DC15--24V 6A(MAX) USB 5V 1A-2.1A 4. 8 connectors switching for most ... . Mobile phone .electronic products .....3. Output voltage display on DC power cord Intelligent adjustable voltage .beautiful and elegent ... configuration 8 connectorsFor most of brand laptops6. DC output connection portDurable material for a long working life7. ... 5x40 cm ... 90W Automatic Business leisure power supply

Supplier: Shenzhen Gelin Electronics Co., Ltd.

[China Manufacturers]

Universal DC Laptop Power Supply for Acer

Nov 14, 2012

... 42 4. Stock in China,USA,Europe ProductUniversal DC Laptop Power Supply for AcerProduct Highlight1) Wholesale 3-Prong US Version universal ... off the retail store priceInput: AC100-240V (worldwide use) Output: DC19V 3.42A Power: 65WOutlet: 3-prong Connecter size: Internal Diameter: 2 ... item code [93-01052-504]Ordering Notes: You can order single items as samples. No MOQ. 12 month warranty Shipping ...

Supplier: Shenzhen Nearby Express Trading Company Limited

[China Manufacturers]

Cisco PWR-C45-4200ACV AC Power Supply

Sep 02, 2012

Cisco PWR-C45-4200ACV AC Power Supply 100% original cisco power supply Cisco PWR-C45-4200ACV General ... Catalyst 4500 Series Dual Input AC Power SupplyProduct Type: AC Power Supply Cisco PWR-C45-4200ACV Technical Information Holdup ... Output Power Redundant Mode (Data):1383W + 40W Output Power Redundant Mode (PCE):3855W @ 200V AC1900W @100V AC Output Power Combined Mode (Data):2766W Output Power ...

Supplier: Xinwangaoxiang (Beijing) Technology Co., Ltd.

[China Manufacturers]

Atom D525+ICH8 chipset 3.5" mini embedded motherboard with wifi/mSATA/12v power supply

Mar 31, 2013

... chipset 3.5" mini embedded motherboard with wifi/mSATA/12v power supply Advantage:1.Embedded high performance industrial motherboard. (1.8CM ultrathin ... ,more efficiency.4.Support power booting/plug and play,Timer-power-on.5.Support 18bit single ch LVDS output.VGA and LVDS asynchronous with ...

Supplier: Shenzhen Piesia Electronic Technology Co., Ltd.

[China Manufacturers]

Uninterrupted Power Supply

Mar 31, 2013

... suitable for any worse power supply Double conversion, pure sine wave output line design could supply the low-distortion ... output transformer, which ensure that the entire the isolation of the load and public electric.6000 series UPS including single phase in & single ... public power supply for UPS device,the battery can supply with power alternatively, and then provide with stable AC power output, thus ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]