passive power over ethernet poe dc power injector,China passive power over ethernet poe dc power injector Manufacturers, Suppliers

12v ac dc power supply for telecom use

Feb 26, 2012

... 4, CE,GS,RoHS,ErP,CB 1, Features 12v ac dc power supply CEC & Energy Star complianceSingle Output1 Year warranty ac ... .M.T.B.F.: 50000 Hours4, Protections:Over Voltage Protection\ Short Circuit Protection \ Over Current Protection5, Environment:Operating temperature : 0-40C ... 50024 (EN61204-3), EN61000-47, Regular outputs of 12v ac dc power supply OutputWattsRef. # 5V 4A20Wfdfd 6V 3.3A19.8W7V 2.8A19 ...

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 ... CE FCC RoHS C-tick,100% aging test 12V 3A DC Power Supply for Asus 4.8 * 1.7mm Specification : Part No ... 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]

( PEB-200AW & PEB-200B PROMOTION ) 200Mbps Power line Ethernet/Network Adapter, PLC home plug

Mar 31, 2013

... Plug-N-Play operation, No configuration requiredPatented power save mode automatically reduces power consumption by 65%*Establish a 128-bit ... Plug-N-Play operation, No configuration requiredPatented power save mode automatically reduces power consumption by 65%*Establish a 128-bit ... lag-free gaming.Up to 300 meters range over the household power circuit for better performance through walls or across ...

Supplier: Hangzhou Zailing Electronic Technology Co., Ltd.

[China Manufacturers]

12W ac/dc power adpater

Mar 31, 2013

... 2 years warranty.. 12W 12V1A ac/dc adpater switching power adapterOutput power 12W 12V1A. Approved by CE GS ... : UK ,US,Euro ,AU plug optionalac/dc adpater switching power adapter Spec. as following:Input Rated Voltage ... and full load)Safety protection :over voltage and current protection for power adapterLeakage Current:<5mADC cable length:1 ... reasonable price to satisfied customer all over the world .

Supplier: Shenzhen Starwell Technology Co., Ltd.

[China Manufacturers]

**Cable Length 1.2m 1.5m.1.8m 2.0m 5V 2A Power Charger AC/DC 5.5*2.1mm DC Tips Uk Home Charger Icloudadapter For Iphone**

Mar 31, 2013

... .8m 2.0m 5V 2A Power Charger AC/DC 5.5*2.1mm DC Tips Uk Home Charger Icloudadapter ... 3)Input Frequency Range: 47-63Hz 4)No Load Power Consumption: <0.5W 5)Inrush Current: 30A 6 ... Efficiency: 80%6)Protections: Short Circuit Protection Over Voltage Protection Over Current Protection Open Circuit ProtectioHi-pot Test: ... )AC Plug: United Kingdom,American, European Standard 2)DC Jack(Plug): 5.5*2.1mm, 5.5 ...

Supplier: Shenzhen Deyunfei Electronics Ltd.

[China Manufacturers]

variable voltage ac dc power supply

Mar 31, 2013

1. AC/DC Adapter 2.3C CE FCC RoHS Standard 3.Outlet 3- ... /2-prong 4.Case Materials PC, ABS, or equivalent AC/DC 24V1.5A KC Wall Adapter With different ac Plugs Specifications ... Voltage 3V-----36VOutput Current 0.1-----5000mAOutput Power 60WEfficiency 72%-90%Over Voltage Protection Yes Over Crrent Protection Yes Short Protection Auto Recovery ...

Supplier: Shenzhen Vico-Bo Technology Co., Ltd.

[China Manufacturers]

Universal Laptop Power Adapter 18V DC Power Adapter

Mar 31, 2013

... 4:best repacement for brand Universal Laptop Power Adapter 18V DC Power AdapterFeature: 1 good quality and coompetitive ... voltage can use all over the world3electrical specification: short-circuits,over-current,over-voltage,over-temperature protection 5 ... natureSafety and protection1:short circuit protection2:over voltage protection3:over current protectionEnvironment1:operating temperature:0~+40° ...

Supplier: Shenzhen Greatpower Tech Co., Ltd.

[China Manufacturers]

Intelligent high frequency Switching Power Supply System, AC to DC 220V 110V DC

Mar 24, 2012

... input, 220V DC output power module380V AC input, 110V DC output power module220V AC input 220V DC output power module220V AC input 110V DC output power moduleTH230D05ZZ-3TH230D40NZ ... <50dBProtectionMulti-protectionMulti-protection and Warning, including input over or under-voltage, output over or under-voltage, over-temperature, reverse connection, phase failure, and ...

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

[China Manufacturers]

AC Wall mount power adapter 12V power supply AC/DC 12W

Mar 31, 2013

... 5. 2 years warranty Features:Output power:12 DC MAX Protections: Short circuit/Over load/Over voltage100% full loading burn-in ... test2 years warranty 12W 12V 1A POWER ADAPTOR ... 230VACLEAKAGE CURRENT<0.5mA/240VACPROTECTIONOVER LOAD115%~135% of rated power; Pulsing hicuup shut down,auto recoveryOVER VOLTAGERated output ...

Supplier: Shenzhen Gofern Electronic Co., Ltd.

[China Manufacturers]

ac dc din rail power supply DR-120-12/24

Mar 31, 2013

... and competitive price 3. samples available, OEM AC DC Din-Rail power supply 120WDetail Specifications ModelDR-120-12DR-120-24DC ... 0.5%±0.5%Load stability(Note:5)±1%±1%DC output power120W120WEfficiency80%84%AC input voltage range85-264vAC ,wide ... 8kg High efficiency, high reliability Power on indication Cooling by air convection Protections :Overload /Over voltage /Over temperature/ Short circuit 100% ...

Supplier: Shenzhen Votoo Electronics Co., Ltd.

[China Manufacturers]

DC to AC Power Inverter

Aug 27, 2012

... from 100w to 1000w,DC to AC type.With transform plug. inverter technical parameters:1 the rated power:300, 400, 500, ... 600, 800, 1000 W2: peak power:600,800,1000, 1200, 1600, ... Celsius9 conversion efficiency : above 90%10 The protection function: overload, over-voltage, short-circuit, low voltage, temperature, reverse connect11.volume of ...

Supplier: Guangzhou Tongyang Electronics Co., Ltd.

[China Manufacturers]

Manufacturer 5V 7A AC DC Power Supply

Mar 31, 2013

... 4.over load protection 5.2 years warranty 5V 7A AC DC POWER SUPPLYOur ... company is one of the leading power supply adapter manufaturer in China, being in this field for over ... produce completely meet production safety requests. Over 40 products have acquired UL,CB ... and full load)Efficiency..............>80% DC OutputDC Voltage Regulation ParameterLine Regulationload RegulationCross ...

Supplier: Shenzhen Hengfu Power Co., Ltd.

[China Manufacturers]

most popular ac 18w power adapter dc 12v 1.5a

Mar 31, 2013

... efficiency 4.2 years'warranty most popular ac 18w power adapter dc 12v 1.5a Product description: This uses of ... CCTV camera, fiber transceiversProtection:With short circuit, over temperature and over power protection.The power supply will auto recovered when faults remove.The ... Current: 1.5A Output Power: 18W Over current protection: 2±5% DC output voltage range: 5-48V DC output current range: 0- ...

Supplier: Shenzhen Goldlister Power Technology Co., Ltd.

[China Manufacturers]

ac dc linear power adapter wall plug in mode

Feb 08, 2013

ac dc linear power supply Reliability with plastic crust Built-in over-voltage over-current and short-circuit protection · High price-effective, reliability with ... AC and Io = 100%)· Protection: o Over-loading protection: 115 to 150% of rated power o Over-voltage protection: 130 to 150% of ... % RH (no freezing dew) · Elevation: less than 3,000m ac dc linear power adapter wall plug in mode

Supplier: Shenzhen Jingkewang Technology Co., Ltd.

[China Manufacturers]

DC industrial switch power supplies

Mar 31, 2013

... .4 weeks leadtime 3. Sample order available DC industrial switch power supplies DC power converter:Overview Total power: 150WattsInput voltage: 48VDC# of Outputs: SingleSize(LxWxH ... • Regulation ±3%• Ripple and noise 100mV PK-PK@25°C, • Over temperature protection Buzzer belling up to 80°C(auto-recovery ...

Supplier: Apluspower Co., Ltd.

[China Manufacturers]

12VDC INPUT 70W MINI DC-DC POWER SUPPLY

Apr 16, 2012

... MINI DC-DC ATX POWER SUPPLY 12VDC input ,70W ATX output RoHS compliant 12VDC INPUT 70W MINI DC-DC ATX POWER SUPPLY12VDC input ,70W ATX output• Over ... voltage and short circuit protection• Over 94% efficiency• Tiniest DC-DC ATX power supply• Plugs ... range: 12VDC+/-5%Input current: 7A 12VDC INPUT 70W MINI DC-DC POWER SUPPLY

Supplier: Shenzhen Tdtech Electronics Co., Ltd.

[China Manufacturers]

Power Adapter/Switching power Supply/AC DC Adapter

Feb 08, 2013

... voltage&constant current mode for various usage. Power Adapter/Switching power Supply/AC DC Adapter Feature: Constant Voltage ModeWith Constant Current ... ~240V/50~60HZVoltage Range: AC90~264V/47~63HZ Output Power: 72W Output Voltage: 12V Output Current: 8AOver Current ... Protection: Auto Recovery Over Voltage Protection: 31.1~36VShort circuit Protection: The adapter ...

Supplier: Shenzhen Epona Tech Ltd.

[China Manufacturers]

150W DC TO AC Power Inverter For Car

Oct 29, 2012

... Sine Inverter 2.DC to AC Power inverter. 3.Multi-fonction with USB 4.CE &RoHS Certificates. 150W DC TO AC Power Inverter For ... Car 150W power inverter Modified Sine wave with 2 USB ... Details(150W)Input voltage:DC 12V or 24V onlyOutput voltage:AC 220V or 110V onlyContinuous Output Power:150WSurge Power Capacity:300WFrequency:50Hz or ...

Supplier: Shenzhen Gelin Electronics Co., Ltd.

[China Manufacturers]

factary express APS3003S-3D DC Dual Power Supply 0-30V 3A OZ Seller

Aug 16, 2012

... 2.in stock 3.fast shipping APS3003S-3D DC Dual Power Supply 0-30V 3A OZ Seller TECHNICAL SPECIFICATIONS ... , Current 0.01AAuxiliary Power Voltage5VAuxiliary Power Current3AProtection MethodCurrent-Limited Lower Voltage Protection, Short-Circuit Protection, Over-Temperature ProtectionWorking MethodConstant Current ... : 2mVrms 5Hz -1MHz factary express APS3003S-3D DC Dual Power Supply 0-30V 3A OZ Seller

Supplier: Shenzhen Micro Link Electronic Co., Ltd.

[China Manufacturers]

Handset battery power with adaptor with auto switch AC/DC charge mode

Jul 17, 2012

... auto switch AC/DC charge mode life time over 300cycles Handset battery power with adaptor with auto switch AC/DC charge mode Selling Point ... / Feature: 1. AC / DC charge ... AC+/-20%AC-DC output voltage: 23-24VDCAC-DC output current: 2.5A(peak 5A)DC-DC input voltage: 9-32VDCDC-DC output voltage: ...

Supplier: Shandong Enerise Power Technology Co., Limited

[China Manufacturers]