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low price and best function 16Port Power Over Ethernet Switch

Jun 23, 2012

... port (support Auto-MDI/MDIX function)Transmits MethodStore-and-ForwardOver Voltage/Current/Short ProtectionThe output can be shorted permanently without damageTemperatureOperating ... 44mmCase MaterialSteel case low price and best function 16Port Power Over Ethernet Switch

Supplier: Shenzhen Xintengda Communication Technology Co., Ltd. [China Manufacturers]

USB Car Charger,High conversion efficiency, fast start and convenient,easy to carry,Output voltage: 5VDC 2100MA

Aug 07, 2012

... for your electronic products.3 Multiple protection circuit for low voltage, over voltage, overloads, short-circuit and overheat etc…4 Direct cigarette ... to carry.Double USB Car ChargerITEM NO.: QH-7501FeaturesInput voltage range: 10-18VDCOutput voltage: 5VDC 2100MAMax. continuous power: 12 WattsPeak Power: ... efficiency, fast start and convenient,easy to carry,Output voltage: 5VDC 2100MA

Supplier: Digitec Technology Co., Ltd. [China Manufacturers]

Voltage Automactically AC Universal Adapter 90W

Oct 19, 2012

output power 90w MAX.with overload protection,over voltage protection, short circuit protection. Specifications:adjust output voltage automatically1.AC Input: Input Votage: AC 110 ... – 240 V Input Current: 1.0A2.Output voltage: DC15 –20V3.Output Current: 15,16,18.5,19,19 ... G:4.8*1.7 H:4.0*1.7 Voltage Automactically AC Universal Adapter 90W

Supplier: Dongguan Jiuzhou Power Technology Co., Ltd. [China Manufacturers]

High Voltage Power Supply

Aug 25, 2012

... Full range of input (Selectable by switch)2. Over current, over voltage and short circuit protection3. 100% full load ... test4. Low price and reliable quality5. Two years’ warrantyTechnical specificationInput Voltage ... Protection: 115% ~ 150% of current, automatic recoveryOver Voltage Protection: 115%-135% of output voltageStart, Rising and ...

Supplier: Shenzhen Guandexin Technology Co., Ltd. [China Manufacturers]

9W Universal laptop adapter automatic voltage

Feb 15, 2012

... -1127Power:70W Type:AC-DC LCD display: Automatic Voltage Input:AC 100V-240V,50-60HZ Output:12V/15V ... FCC,ROHS, EUP, SAA ,ETL,REACHMulti-ProtectionShort Circuit ProtectionOver Voltage ProtectionOver Current ProtectionOver Heat ProtectionIntegrated IC, More reliable, Accurate and ... America • Asia • Western Europe • Australasia More Pictures: Adjust Voltage 12V/15V/16V/18V/19V/20V/22V/24V Tips, Standard ...

Supplier: Shenzhen Tianjiu Electronics Co., Ltd [China Manufacturers]

DC 12V/DC 24V Step down to 5V 3A 15W Car Voltage PSU Converter Regulator Module for GPS, LED, MP3,Mobile

Nov 23, 2012

... /DC 24V Step down to 5V 3A 15W Car Voltage PSU Converter Regulator Module for GPS, LED, MP3 ... stable 5V DC power output.It has function of over voltage,over current, over temperature, short circuit auto protection, and can return ... C Input cable 15cmOutput cable with USB interface 28cmFeatures:over-voltage protectionover-current protectionoverheat protectionShort-circuit protection and automatic ...

Supplier: Shenzhen Ezoneda Technology Co., Ltd. [China Manufacturers]

Constant Voltage Drivers 12VDC 30 Watt LED Power Supply

Apr 16, 2012

... LED Driver Specifications:1.DC LED driver 30W Constant Voltage 2.10 years experience factory 3.self-protection ... in constant current limiting circuitAdjustable output voltage and current levelProtections:Short circuit/Over load/Over voltage/Over temperatureBuilt-in active PFC function, ... lighting LED Driver products Feature:1. AC100-240V wide voltage input, Can supply different countries use. 2. With ...

Supplier: Shenzhen Yinghui Yuan Electronics Co., Ltd. [China Manufacturers]

IEEE 802.3at 10/100/1000M Power over Ethernet Extender

Nov 20, 2012

... 1000M Ethernet Data and IEEE 802.3af Power over Ethernet over the standard 100m (328ft.) CAT5e/6UTP cable ... the PSE and PD.GRT-1000EX Gigabit Power over Ethernet Extender SpecificationSpecificationsOutput Voltage48 VRipple & Noise1% TypicalOutput ... VTemperature Coefficient0.05% / °CInput Frequency47 ~ 63 HzOver-Voltage Coefficient96 V MaximumInput Current0.65 A MaximumOperating Temperature0 ~ 40° ...

Supplier: Foshan Shunde Greatpower Supply Co., Ltd. [China Manufacturers]

automatically identify voltage universal DC notebook charger

Sep 27, 2012

... voltage, 10 segment voltage output 3.High efficiency & low energy consumption 4.LED Voltage Display 5.USB port 6.Protection: over current, over voltage, short output, over ... power, over tempSpecifications:Output Power: 90W Input ...

Supplier: Shenzhen Zhuoshuo Electronic Co., Ltd. [China Manufacturers]

Automatic voltage mini 40W Universal Laptop adapters with USB

Jul 28, 2012

... Show 4.8 Output Pins 5.CE,FCC,RoHS Automatic voltage mini 40W Universal Laptop adapters with USB AC 40W Universal ... Adapter are high quality with full power;multi-protection:over-current;over-temperature;over-voltage;short-circuit prevention;disturbing- prevention, also with SMT ... low DC ripple, safe reliable and stable; 2.Broad input voltage range,100-240V, is compliant with global standard; 3.Sound ...

Supplier: Shenzhen Aatuu Technology Co., Ltd. [China Manufacturers]

12V 3A 36W constant currents and constant voltage LED waterproof power supply (CE,FCC,RoHS approved)

Dec 03, 2012

... quality 12V 3A 36W constant currents and constant voltage LED waterproof power supply ----(CE,FCC,RoHS approved ... RoHS,etc approved3.You can choose the output voltage/current arbitrarily4.Constant current and constant voltage5. ... .All range voltage input4.Protection1.Over current protection2.Over power protection3.Over voltage protection5.Output voltage and current6.ConductionOutput voltage and current: ...

Supplier: Fuyuan (Shenzhen) Electronic Co., Ltd. [China Manufacturers]

18W Power adaptor and 3 to 24V Output Voltage

Jun 19, 2012

... Supply Power and 3 to 24V Output Voltage Features: o Constant voltage modeo Mini size and easy portableo Light ... Input: 100 to 240V AC, 50/60Hzo Over current protection: 120% minio Over voltage protection: 120% mini· General specification: o Dielectric ... withstand-voltage: § Input-output: 3,000V AC minimum ...

Supplier: Shenzhen Jingkewang Technology Co., Ltd. [China Manufacturers]

MEANWELL 25W 20V single output constant voltage switching power supply with PFC 1~10V PWM dimming UL/CB/CE LED Driver

May 12, 2012

... up to 305VAC)Protections: Short circuit / Overload / Over voltage / Over temperatureBuilt-in active PFC functionCooling by free air convectionFully isolated ... is removed.OVER VOLTAGE23~27VOVER VOLTAGEProtection type : Shut down and latch off o/p voltage, re-power ... on U2OVER TEMPERATUREProtection type : Shut down o/p voltage, recover automatically after temperature goes downENVIRONMENT WORKING TEMP.-40 ...

Supplier: Shenzhen Tronsyn Telecom Trading Firm [China Manufacturers]

Two-way Radio Vehicular Battery Eliminators for Icom IC-V8 IC-V82, 12 DC Input Voltage

Apr 22, 2012

Power input: cigar lighter receptacle Input voltage: 12 or 24V DC Cord length: 36cm Suitble for: ... Icom IC-V8 IC-V82 Power input: cigar lighter receptacleInput voltage: 12 or 24V DCCord length (Un-stretched): 36cmSuitable for ... radio will be powered by the DC voltage from your vehicleWith built-in over-voltage protection function to provide extra safe protection ... Icom IC-V8 IC-V82, 12 DC Input Voltage

Supplier: Fujian Quanzhou Quanshun Communication Technology Co., Ltd. [China Manufacturers]

90W universal Slim Smart Laptop power supply (Laptop Charger)with 100 to 240V AC Input Voltage

Feb 12, 2012

... portWith GS/CE/FCC/ETL/SAA/RoHS marks AC Input Voltage Range100-240Vac Input Inrush Current0.35AInput Frequency47~63HzEfficiency :80%( ... MIN)at Rated VoltageOutput Voltage Regulation:15V(14.25~15.75V),16V(15.2~16 ... Time:<2S (AC:110V and full load)Safety protection :Over voltage and current protection for switching power supply &Short circuit protection ...

Supplier: Zhongshan Xiaolan Hui Yang Electric Appliance Factory [China Manufacturers]

3x1W 350mA MR16 constant voltage led driver

Dec 01, 2012

... constant current led driver input voltage:90-264VAC/50HZoutput current:350mAoutput voltage:6-12V (can adjust ... CE,ROHSprotection:overload protection ,short circuit protection,over current ,over voltage protection , over temperature protection , can recovery when removeworking temperature ... 25W LED tubes.5. Open / short / over-current protection.The product utilizes the Daliled Technologies innovative ...

Supplier: Shenzhen Starwell Electronic Firm [China Manufacturers]

constant current/voltage dimming led driver 12 volt 5 amp

Nov 16, 2012

... Universal AC input / Full range2. Protections:Short circuit/Over load/Over voltage3. Cooling by free air convection4. 100% full ... low consumption ,long lifespan7. 2 years warranty ModelLPS-U060S012InputInput Voltage(V)90VAC~264VACInput Current (A)1.2A MaxFrequency ( ... )Cold star <40A/230VACLeakage current(mA)<1mA/240VACOutputOutput Voltage(V)+12VdcVoltage Regulation5%Output Current(A)5ACurrent Range ( ...

Supplier: Shenzhen Excellent Top Electronics Co., Ltd. [China Manufacturers]

24V 15W LED Constant Voltage Driver Supply

May 29, 2012

... 4.Passed CE(LVD 24V 15W LED Constant Voltage Driver Supply1.Product parametersInput Voltage110-260VInput Frequency40/60HZPower ... long lift and light efficiency by constant voltage(4).Integrity protection,over loading over voltage over current(5).1 year warranty(6). ... Certifications for CE(EMC+LVD),ROHS 3.Led power supply of constant voltage ...

Supplier: Zhuhai Tian Yang Appliances Co., Ltd. [China Manufacturers]

purified voltage regulators ,avr,JSW-10KVA

Mar 01, 2012

... 15KVA, JJW-20KVA, and JJW-30KVA3P precision purified voltage regulators (JSW type):JSW-3KVA, JSW-6KVA, ... AC purifying regulated power supply take the voltage stabilization and purification as the integral and ... adopt the sinusoidal energy-distribution voltage stabilization technology. They have features of ... or 220V±1% (3P)Frequency: 50HZ±4%Voltage for over voltage protection: 246±4V (1P) or 426±7V ...

Supplier: Hongbao Electric Group Co., Ltd. [China Manufacturers]

DMNS low-voltage withdrawable cabinet,switch cabinet

Nov 28, 2012

... ,industrial Overview DMNS. DMNS is a modular, multi-functional low-voltage power distribution equipment. . Used in metallurgy, petroleum, chemical, industrial and ... in all areas of occasions that require high reliability, low-voltage systems: power distribution and motor control systems. DMNS. DMNS ... .220V/DC2 4.5 Auxiliary Circuit Rated Voltage: AC380.220V/DC2 4.6 4.6 Over-voltage class: 4.7 3 4.7 ...

Supplier: Zhejiang Mingwei Electronics Co., Ltd. [China Manufacturers]