led drivers constant current and constant voltage,China led drivers constant current and constant voltage Manufacturers, Suppliers

55 W Xenon Ballast Wide Voltage

Mar 31, 2013

... 2V DC In)Input Current:3A DC (13.2V DC In)OutputPower: 35W±1W Constant PowerOutput Frequency:380Hz-400HzOutput Voltage:70-140V AC ... In 0.5SecEnd Of Life Lamp Voltage:>140V AC RMS Square WaveFunction for owe and over voltage protectionFunction for reversed input protectionWater ... if any products interests you, please contact me without hesitate, and any email will be replied within 24 hours, any problem ...

Supplier: Dongguan Chuanyi Lighting Electrical Co., Ltd.

[China Manufacturers]

best price flex led module ( CE, ROHS, two years warr,5050 SMD LED Module,DC12V,0.24W/PC,full color

Apr 07, 2012

... Certification 5. Discount price best price flux led module ( CE, ROHS, two years warranty) ,5050 ... SMD LED Module,DC12V,0.24W/PC,White plastic case ... , high brightness and light efficiency;3) Environment friendly, no RF interference;4) Safe low voltage operation; cool to ... adhesive3M adhesivePackingAnti-static packing best price flex led module ( CE, ROHS, two years warr, ...

Supplier: Rohopa Import & Export Limited(Shenzhen)

[China Manufacturers]

7W LED Par30

Aug 08, 2012

... decay No Glare Long lifespan 2years warranty Par30 LED Light7W LED Par30LED Spotlight7W LED SpotlightLED Indoor lightLED LightingIntroductionItemCL-SL-A107WSizeΦ93*90MMBase ... )7WInput Voltage (Nominal voltage)AC85-265VOperating frequency50~60 HzPower factor(PF)>0.93LED Drive constant-current driveLight SourceTaiwan Epistar High power LED,1W/ ... for samples, 12-15 Business days for 1000pcs 7W LED Par30

Supplier: Shenzhen Chinalight Electronic Co., Ltd.

[China Manufacturers]

C34 E14 LED Bulb Lighting

Mar 31, 2013

... 1) panel size 240*14MM 2) A: Constant current: AC 110~240V3) B: Constant voltage DC 24V4) LED Lumens:750lm5) power Consumption: 8.5W6) Light ... range of input voltage: AC 85-265V. 3, Instant start, no flicking, no humming. 4, New high efficiency constant current driver. 5, Special ... problem of lighting output caused or influenced by single faulty LED. 6, No RF interference.

Supplier: Shaoxing Newbright Lighting Co., Ltd.

[China Manufacturers]

Silicon Controlled DC Power Supply System Direct Manufacturer and Factory Price

May 08, 2012

... mode. local-remote control can be exchanged, constant voltage working mode2.Steady-voltage accuracy. Steady voltage control accuracy≤±5%3.Microcomputer monitoring operation system ... .Protective function: it processes perfect over-current, over-voltage, open-phase, over-temperature alarm function and other automatic protection of electronic circuit12.Rectifying ...

Supplier: Chengdu General Rectification Electric Appliance Research Institute

[China Manufacturers]

Wireless LED type display parking sensor system, 4pcs waterproof rear sensors(PS362)

Nov 16, 2012

... 2. 4pcs waterproof rear sensors 3. Digital wireless LED display Digital wireless LED display CarParking Sensor System1. Wireless display parking sensor ... waterproof rear sensors3. Digital wireless LED display Whole kit picture Features: Voltage: 10,5V-15V(Standard 12V) Current Consumption: 200mA max Working ... …Bi… 0.5m-1.1m Zone 1 10cm-45cm Constant Beep 0.4m or PInstallation: MICCA Color Packing Box( ...

Supplier: Micca Auto Import & Export Co., Ltd.

[China Manufacturers]

HKSANTEK UPS AND INVERTER

Nov 02, 2012

... digital UPS congregates the essence of best technology and entirely break the bottleneck technology in traditional simulation ... It takes the sixth generation low-exhaust and big-power IGBT and static switch as power devices. Guided by ... Nominal input frequency50Hz±10%,60Hz±10%ChargeCharge modeconstant current to constant voltage, with temp compensationBatteryBattery Typemaintenance-free lead acid ...

Supplier: Shenzhen Santek Power Co., Limited

[China Manufacturers]

LED power supply

Jan 23, 2013

... open current protection Pass EMI test Application: LED tube, LED bulbs, LED lighting, ceiling Led power ... lightingDesigned based on UL/CE standardsConstant current driver, Open/short/over current protectionworking voltage: 90-265VOutput voltage: Output current ... (12-15)*1WPower factor >0.85Constant current accuracy,320mA +/-3%, 600mA+/-3%Dimensions: ...

Supplier: Tianjin Carel Tech Co., Ltd.

[China Manufacturers]

corn bulb 60SMD 5050 E27 E14 9W led lamp

Sep 07, 2012

1.E27 corn bulb 60SMD 5050 9W led lamp 2.color:white,blue,red,yellow,green 3.clor:2700-3300K,6000-6500k,7000-8000k for white Model: E27 corn bulb 60SMD 5050 9W led lampAngle: 360 ° Voltage : 220-240V AC LEDs: 60Color: 2700K-6500K Lumen:800 LmAbm.: Φ50mmx120mm Packing: White box *Constant current, constant voltageWarranty: 1 year corn bulb 60SMD 5050 E27 E14 9W led lamp

Supplier: Auto Eco-Tech Development Zone Dahosun Electronic Trading Dept.

[China Manufacturers]

Electric Toys Charger(can be use for lead acid and li-ion)

Mar 31, 2013

... Wattage: 60W Features:1.Charging method: constant current(CC), constant voltage(CV), cut-off or float (for Lead ... acid)2.Short-circuit protection: charger o/p current ... circuit.3.Overload protection: charger o/p current limited automatically when overload.4.Reverse polarity ... DC fuse or remove the fault. Output Voltage and Current: 12V/4A, 24V/2A, 36V/1.3A ...

Supplier: Guangzhou Kingpan Industrial Co., Ltd.

[China Manufacturers]

high frequency high voltage power supply

Mar 14, 2013

... .01~1%(in accordance to different types)Constant voltage control modePhase shift PWMCurrent control modeConstant current of average value, peak value testingPeak value ... overloading within 100nS, cut off and restart automaticallyControl response timeBetter ...

Supplier: Anshan Leadsun Electronics Co., Ltd.

[China Manufacturers]

Advanced Intelligent LED Lab Hot Plate Stirrer

Dec 14, 2012

... .Fixed safety circuit of 350 C b.LED display for temperature and stir speed. c. Heat only,stir ... channels fluids away from internal components.2.LED display:Intelligent constant temperature,inner and outer sensor . Shows set-point ... temperature , heating liquid temperature and stir speed . Display is easy-to-read and provides repeatable and ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]

High voltage elctrophoresis Power Supply

Jun 12, 2012

... 2-dimensional electrophoresis experiments.Specification:Type of Output: Constant-Voltage, Current,PowerOutput Range: 20--5000V, 1--200mA, 1 ... microprocessor control unit:1.Overload, no load and current leakage protection function2.Ten general electrophoresis methods ... function6.Auto-power off function7.Intelligent display of Constant-Voltage, Current, Power8.Optional functions(Recovery of power failure ...

Supplier: Beijing Junyi-Dongfang Electrophoresis Equipment Co., Ltd.

[China Manufacturers]

advertising P6 indoor led display

Apr 26, 2012

... )/120°(H)The Best View Distance≥6 MetersDriving Method1/8 Constant DrivingControl WayReal PixelMaximum Power Consumption600 w/m²Average Power Consumption300 ... :Aging test:Flightcase Packing:Sucessful cases: advertising P6 indoor led display system: Thanks and We are happy to be of service. advertising ...

Supplier: Shenzhen Xinxing Technology Company Limited

[China Manufacturers]

automatic voltage regulator 110v avr

Jan 29, 2013

... clean and filtered constant AC power for all sensitive electronic equipment.The fax/DSL surge protector and its LED ... reset overload input circuit breaker.High, Normal and Low Voltage indicator.Wall mount holes.Techinical Specifications: ModelGP ... AVR 1006GP-AVR 1008Input Capacity1000 VaNominal Input Voltage(Vac)120220120220Output Voltage(Vac)120220120220Output Capacity with Surge Protection(Va ...

Supplier: Green Power Electronics (Shenzhen) Co., Ltd.

[China Manufacturers]

battery voltage regulator

Oct 26, 2012

... 3Suitable for 12 V constant voltage regulator ac automatic voltage regulator equip with proective housing and energy -saving component ... CB,FCC,.FC,ROHSProtections:short circuit procectionover voltage protectionover current protectionLoad regulation+/- 5%Safety Approvals:UL,cUL ... CB,GS,FCC,.Protections:short circuit procectionover voltage protectionover current protection10) Model YZ-06YZ-07YZ-08YZ-09YZ ...

Supplier: Shenzhen Yuanguangyuan Technology Co., Ltd.

[China Manufacturers]

strong current power supply for chrome plating

Mar 31, 2013

... methodSwitching modeMachine efficiency≥90%Constant voltage control accuracyWithin 1.0%of rated output voltageConstant current control accuracyWithin 1.0% ... the deposition rate of the plating coat and enhance the current strength for blind spots so that every ... plating in steel factories, roller factories, bearing shock absorber factories and wear-resistant parts (piston rings, cylinders), etc. (code3 ...

Supplier: Ningbo Dorik Electronics Co., Ltd.

[China Manufacturers]

[RAGGIE]SBW-F-50kva ac industrial electric power saver stabilizer automatic voltage stailizer regulator avr 380V three phase

Mar 31, 2013

... A/B/C Phase output current,A/B/C Input voltage,A/B/C Output voltage Protection Over voltage,Low voltage,Delay time,Feed phase ... an electric device that is designed to automatically maintain a constant voltage level.In easier words its job is to make sure ... condition,you must remember use power times at least 3, and to other inductive load you can use power times 2 ...

Supplier: Shanghai Lankai Electronic Technology Co., Ltd.

[China Manufacturers]

HJ li-ion battery formation, test, and recovery device

Mar 09, 2013

... maintain. 4. With unique advanced constant current source technology, there’s no impact on switching between constant current and constant voltage, thus provides smooth sample curves, especially ... suitable for charging requirement of lithium ion battery.5. Voltage sampling is ...

Supplier: Guangzhou Hongju Electronics Co., Ltd.

[China Manufacturers]

D-120 seires dual voltage switching power supply

Aug 09, 2012

... outside ,rainproof waterproof type ,DIN rail type ,constant voltage/current type,good performance and competitive price , if you have interests ,pls feel free to ... output voltage5V12V5V24VOutput voltage range(Note:2)±2%±6%±2%±7%Rated output current12A5A10A3AOutput current range2-12A0.5-5A2-10A0.4-3AWave and noise ...

Supplier: Yueqing Fesete Electric Co., Ltd.

[China Manufacturers]