unisolated constant current power,China unisolated constant current power Manufacturers, Suppliers

2012 newest portable 15w solar power system with 4 pcs 3w led bulbs

Mar 22, 2013

... structure, small volume, light weight but great power, long time lighting and easy-taking. ... mode of PWM. 2,The maximum output current is 1 A, it is voltage range ... etc… 3,The static consumption power is small, the quiescent current is 2 MA. 4,The ... constant voltage , constant current , short circuit protection and low voltage protect.the light intensity will not weaken with reducing battery power ...

Supplier: Shenzhen CDS Technology Co., Limited

[China Manufacturers]

LHM-200KW IGBT Intermediate Frequency Induction Heating Power, Induction Heating, Welding, Brazing, Hardening, Quenchin(1-20khz)

Jan 09, 2013

... efficiency, low energy consumption and higher output power.With constant current and constant power control function to greatly optimize the heating process ... and fully exert the superiority of the products.Power consumption is half of traditional electron tube high ... , providing higher reliability and sustainability.Select power supply according to the power and frequency. The higher the frequency, ...

Supplier: Dongguan Lihua Machinery Equipment Co., Ltd.

[China Manufacturers]

Switching Power Supply With PFC Function

Mar 07, 2013

... Over temperatureBuilt-in constant current limiting circuitRemote ON-OFF control(Optional)LED indicator for power on100% full ... /230VACINRUSH CURRENT (Typ.)COLD START 40A/230VACLEAKAGE CURRENT<2mA / 240VACPROTECTIONOVERLOAD105 ~ 150% rated output powerProtection type: Constant current limiting, ... 4) Production Capacity & Quality Control:5) Switching Power Supply With PFC Function SP-150 LVD Certificate: ...

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

[China Manufacturers]

DC350mA DC1200mA Waterproof LED Power

Jun 11, 2012

... ISO9001,2008 Manufacturer 3 Years warranty 1.Feature:Class II Constant Current Led DriverFor outdoor LED lightStrong insulated aluminum case,IP67Cooling by ... ’s Structure Diagram:4.Company overview: Founded in 2008, KEGU Power has become one of the leading LED driver solution provider ... to quality, innovation, service and delivery. DC350mA DC1200mA Waterproof LED Power

Supplier: Guangdong Kegu Power Electronics Co., Ltd.

[China Manufacturers]

MR16-4W High Power LED Spotlight

Feb 20, 2012

... Spotlight ,LED Lamp,Hight Power LED,LED Good quality,quick heat dissipation,factory price GU10-3W High Power 3W LED Spotlight ,LED ... Lamp,Hight Power LED,LEDSpecification: Base type: GU5.3, GU10 ... Model NO.:GU10-3W High power 3W LED spotlight Voltage: AC 6-17V / AC 85-265V Constant current driver Viewing angle: 30° Aluminum ...

Supplier: Zhejiang Huajing Rectifier Co., Ltd.

[China Manufacturers]

High power 4w T5 led tube light CE/RoHS 300mm

Oct 19, 2012

... Tubes FeaturesPackageQty(pcs)Unit price (US)LED Tube LightsBitmap Input Power:7-18WAngle: 120degree ≥3000$10.29Input voltage:185-265V ... Instant start, no flickering, no humming 4. High efficiency, constant current driver, with heat protection system 5. Tube life is longer ... 10. With LED driver made by own factory what constant current and constant voltage. 11.Integration design, NO need to install the ...

Supplier: Zhongshan Allmay Ele & Plastic Technology Co., Ltd.

[China Manufacturers]

IP65 bathroom high power recessed lighting

Aug 16, 2012

... φ83mm x H50mmCutting:75mmInput:AC90~240V Input voltage: AC90-240V Power Consumption: 3X1W LED quality: EDISON Brightness degradation: <3%,1khs ... adopted recessed lighting 5.Persist in applying the large-power bulb with the highest luminosity in the world;6. ... light decline led;7.Low lumen attenuation: High quality constant current driver and good heat dissipation techniques led lighting fixture ...

Supplier: Foshan TOSEO Lighting Factory

[China Manufacturers]

**36*3W High Power Led Wall Washer (LUV-L206)**

Apr 16, 2012

High Power Led Wall Washer 1. IP65. 2. led wall washer. 3. ... with the best price. 4.CE&ROHS. 36*3W High Power Led Wall Washer (LUV-L206) Feature: 1. Material: Waterproof aluminum ... . 3. Constant Current: R/G/B 320mA, max current: 2A.4. Projection Distance: 12-45M.5. IP rank: IP65.6. 18PCS high power LED ...

Supplier: Guangzhou Wision Light Co., Ltd.

[China Manufacturers]

High Frequency Pulse Switching Power Supply

May 16, 2012

... characteristic:1. Advanced technology: IGBT modules are adopted as main power devices and ultracrystallite soft magnetism materials are adopted as magnet ... voltage: Three phase 380V +/-15%, 50HZ ;2. Output characteristic: Constant voltage and constant current are convertible;3. Accuracy of controlling: ≤1;4. Whole ...

Supplier: Shanghai Zifine Industrial Co., Ltd.

[China Manufacturers]

25W H7 1750 LM High power COB LED Auto Headlight

Jul 19, 2012

... Technical parametersDimensions ShowModel NO.compatible H8 H11 Input voltage12V/24VConstant Current 1000 mAPower about 12WLuminous Flux 1200 lmColorTemperature 6,000~7 ...

Supplier: Dongguan Boguan Electronic Technology Co., Ltd.

[China Manufacturers]

Electronic Ballast with 12V/20W Ouput Power and Multiple Dimmable Options

Oct 04, 2012

... control circuit,stable performance When input power voltage fluctuating,it can ensure a constant output power Controllable and fast pulse-start ... operating, short start-up time Built-in peak output current limitation, hot lamp protection,output open and short-circuit ... , dustproof, and shockproof Multiple dimmable optionsTechnical index: Matched lamp power: 20/35/50/70W CMH, metal halide lamp, and ...

Supplier: Jiangsu Southocean Optoelectronics Co., Ltd.

[China Manufacturers]

10W COB high power spot light save energy

Mar 29, 2012

Power: 10W Size: 190*96MM Hole size: 170mm Material: PC & ALU ... flicker, no radiation3. High efficiency and energy saving, low power consumption4. Constant-current driver controlling5. Fashionable and generous, anti-glare design Brief Introduction ... . make sure the right voltage before working 10W COB high power spot light save energy

Supplier: Shenzhen Shengben Industrial Co., Ltd.

[China Manufacturers]

JCGD Hot Sale High Power LED Grow Light 30w

Apr 15, 2012

... RoHS compatibilityOEM:welcomeled grow light samples:chargeHot Sale High Power LED Grow Light 30w Packaging & Delivery Packaging Detail ... LED grow lightInput voltageAC 85-265VWork Frequency 50-60HZ Power consumption30WPower Factor >0.95 light effect75Lm/WCover ColorGlassPower ... . Imported super bright integrated chips and built-in constant current driver ensure the stability of performance.2. Working ...

Supplier: Shunde Junan Jueteng Lighting Electrical Factory

[China Manufacturers]

high power power led washer light

Mar 25, 2013

... factory,Reasonable price 4.CE and Rohs high power power led washer light1.Materials:Aluminum alloy body. ... environment temperature:-20°-45°8.Control methodbuilt-in constant current driver:DMX512 control system9.Color Effects:Single ... :40cm,60cm,120cm1:Power 18*1W 24*1W 27*1W 36*1W 2:Current 300-320M 3 ... America. We offer DIP LEDs, SMD LEDs, high-power LEDs, flexible/rigid LED strips, spotlights, bulbs, ...

Supplier: Shenzhen Huya Lighting Co., Ltd.

[China Manufacturers]

X5 high-power LED sorting machine

Dec 12, 2012

... machine. X5 Automatic High-Power LED SpectrophotometerBrief introductionX5 is the only automatic high-power LED spectrophotometer with all independent ... range To test the integrated parameters of the high-power LED with different fixtures automatically. Test parameters1Test Vf ... our own special accurate constant current source;3Provide the card test function of leakage current;4Draw the related curve ...

Supplier: Hangzhou Zhongwei Photoelectricity Co., Ltd.

[China Manufacturers]

switching power supply 12V 40A

Feb 28, 2013

Power supply: 1.Input AC100-240a,Dual Type 2.constant current 4A 3.output DC 12V,CE&UL ... 4.energy-saving and long lifespan Description of Product: switching power ... supply 12V 40A:1. power supply adaptor 2.input AC 100V-240V ... quality.6. Environment installmentOther products: switching power supply 12V 40A

Supplier: Shenzhen Clen Optoelectronics Co., Ltd.

[China Manufacturers]

Hight power 6W LED underground light factory cost china

Jan 26, 2013

... or white, blue, yellow, green, red single4. Adopting high power LED as lighting source, Energy saving up to 80% , environment ... -friendly and long lifespan5. Low working voltage and power consumption, secure and reliable6. Projection angle could be adjusted Item ... /120°15/25/45/60/90/120°Control type Constant current driver Constant current driver or DMX512 Working temperature -35~+50°c - ...

Supplier: Zhongshan Tanluzhe Lighting Technology Co., Ltd.

[China Manufacturers]

New Design High Power LED Par20 Spotlight

May 21, 2012

New Design High Power LED Par20 Spotlight Power:25W,85-265V Luminous flux:1400-1850lm Osram Chips,CE, ... New Design High Power LED Par20 Spotlight Specifications:1) Model Number:S-PAR20-252) Input Voltage: DC30-24V Input Current: constant current 730mA3) LED ... lead or mercury.5. Active cooling technology, increase lifespan and power density.6. Different beam angle be optional.7.Adopts OSRAM ...

Supplier: Shenzhen Trichromatic Lighting Co., Ltd.

[China Manufacturers]

High power lighting source 5w led cob chip

Feb 03, 2013

High power lighting source 5w led cob chip 1. cob led as ... ~80lm/W 2. Input AC85~265v 3.ce.roh High power lighting source 5w led cob chip PicturePart NumberLED QtyLuminousVoltageDimension(mm ... advantage & feature1. Long lifetime 50,000 hours(5+years)2. Constant current driver and lower energy consumption3. Instant start-up and Extremely ...

Supplier: Shenzhen Smart LED Limited

[China Manufacturers]

**High power 18*1W RGB IP68 LED PAR56 swimming pool light**

Feb 24, 2012

... safe transportation + transparent PC cover;3.High power led light source, narrow or medium spot lighting ... Parameters: Item No.HG-P56B-18X1W RGBLed Typehigh power 1W RGBLed Quantity18pcsColorRGBLighting Angle30° / 45° / 60 ... decorationInput Voltage12V AC 50~60HzPower Consumption19±1WEquivalent Halogen/Driver Functionconstant current | over heating / over loading / short circuit protectionBasescrew ...

Supplier: Shenzhen Heguang Lighting Co., Ltd.

[China Manufacturers]