switching constant current mc34063,China switching constant current mc34063 Manufacturers, Suppliers

LED 3W Power Supply

Apr 14, 2012

... 3.Power: 3W Specifications9W bulb LED driver Universal input voltage Constant Current Output OCP/OVP/SCT/OTP protection Comply with UL, CE ... LED driver, 9~22V, 420mAFeatures90~264V universal input voltage 420mA constant current output OCP, OVP, SCT, OTP protection Long life and high ...

Supplier: Zhuhai Kecheng Lighting 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 ...

Supplier: Anshan Leadsun Electronics Co., Ltd.

[China Manufacturers]

9W Power Supply(US/JP plug)

Sep 12, 2012

... Punctual deliveryProduct characteristics Compact size,easy to carryA constant current,constant voltage modeOutput protectionOvervoltage protection:120%MINOvercurrent protection:120 ... %MIN Technical dataInput voltage 100V-240V ACInput current 300mA MaxFrequency 50-60HzOutput voltage range ±5%Non ... : 65*40*35(mm) Output dataModelVoltage (volt)Current (ampere)Ripple (millivolt)TEKA009-XXXYYYYAA3.0-240.1 ...

Supplier: Shenzhen Teka Technology Co., Ltd.

[China Manufacturers]

High quality12w 15w 18w plastic transformer non-waterproof

Nov 27, 2012

... led driver 3. stable qualiy, 4. CE,UL Non-waterproof Constant Current LED Driver · High efficiency, low power consumption· Energy saving, long ...

Supplier: Zhongshan Qianyoujiu Electronic Technology Co., Ltd.

[China Manufacturers]

2013 most popular high luminous Round SMD3535 LED light panel light

Aug 02, 2012

... Hz ) , could be used worldwide. Adopting the insulated power supply, constant current driving , power efficiency is up to 85%, power factor could ...

Supplier: Shenzhen Gouly LED Tech Co., Ltd.

[China Manufacturers]

3-8 inch (5-20W) LED Downlight

Aug 03, 2012

... ) , no damage with frequency switching and energy saving 90% than conventional down lights. 2.Circuit Design: Constant current isolated circuit design with wide ...

Supplier: Shenzhen Toppo Lighting Co., Ltd.

[China Manufacturers]

Sandi KCD Fast Charger

Dec 22, 2012

... , I . e. constant current, constant voltage and floating charge General (KCD fast charger)KCD fast charger adopts advanced high frequency switching power supply technology ... , divides the charging procedure into three stages, I . e. constant current, constant voltage and floating charge ...

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

1200MM 18W T8 Led Tube

Sep 04, 2012

... ),no damage with frequency switching and energy saving 66% than conventional fluorescent light.Circuit design: Top type constant constant current isolated circuit design with ...

Supplier: Shenzhen Chunfa Photoelectricity Technology Co., Ltd.

[China Manufacturers]

XL-777 series Fire Fighting Emergency Light

Mar 31, 2013

... -corrosive Ni-Cd battery Features:1) Full fire-resistant material, constant current charge2) Constant current charge, fault-, over-charge and over-discharge protected3) Long ... , 3KRH15/518) Rated voltage: AC 220V, 50Hz, DC 3.6V9) Switching time: <5s10) Recharging time: <24hrs11) Illumination time: ≥90mins12) Rated power ...

Supplier: Guangdong Fengze Electrical Co., Ltd.

[China Manufacturers]

SAA CE approved LED driver dimmable 700mA C-BUS

Mar 31, 2013

... 98% common leading & trailing edge dimmers in the current market 2012 NEWESt LED DIMMABLE DRIVERProduct Features:-Super dimming ... common leading & trailing edge dimmers in the current market -Creative small current control technology, perfectly achieve 0-100% smooth ... and particular soft switching technology, ensure EMC compliant during the 0-100% dimming process .-Constant current driver for LED, ...

Supplier: Shenzhen Gelin Lighting Technology Co., Ltd.

[China Manufacturers]

LED Lamp

Jul 01, 2012

... special different view angles mixing lighting design, inner high efficiency constant current driver, with less light degradaton and 50000 hour lifespan replacing ... with frequency switching and energy saving 90% than conventional incandescent bulbs. Circuit Design: Wide voltage range, wide frequency and constant current isolated circuit ...

Supplier: Shenzhen Sunshine Led Limited

[China Manufacturers]

Lighting, Promotion Product(for oversea market)

Nov 05, 2012

... ) ,no damage with frequency switching and energy saving 66% than conventional fluorescent lightCircuit design: Top type constant current isolated circuit design with wide ...

Supplier: Jinhua Dongsheng Trade Co., Ltd.

[China Manufacturers]

LED Store Light / 12W

Mar 31, 2013

... whiteSize110mm*180mmDimmability Dimmable (0-100%) Dimmable ControlSCR Dimmer LED Driver Constant Current Dirver Working Temperature -20 °C to 50° CColor Temperature 4500 ...

Supplier: Xi'an Bossun Solid-State Lighting Co., Ltd.

[China Manufacturers]

Battery Charger,KCA Quick Charger

Jan 07, 2013

... adopts advanced high frequency switching power supply technology, divides the charging procedure into three stages, I . e. constant current, constant voltage and floating charge ... various voltage. Model&SpecAC Input VoltageDC Output Voltage DC Output Current(Amp)6V/10A220V and 110V6V10A6V/15A220V and 110V6V15A6V/20A220V and ...

Supplier: Shanghai Hongbao Enterprise Development Co., Ltd.

[China Manufacturers]

Pure White LED Lamps

Sep 04, 2012

... thermail, light weight and beautiful shpae.Efficiency --- High efficiency and constant current drive circuit, conversion efficiency≥90%. The brightness is samel as ... , no blink. Fast response and no damage during the frequent switching, which is very suitable for voltage fluctuation occasion. Color of ...

Supplier: Shenzhen Dena Electronic Co., Ltd.

[China Manufacturers]

24VDC IP68 25degree beam angle 9X2W led pool light

Oct 20, 2012

... 3in1 color available. Stainless steel housing . IP68, built-in constant current driver, input voltage 24V DC, low consumption and safe for ... of heat Conductivity ≥2.0w/mkLED:TO type power LEDDriver:constant current outputSingle color LED=2-circuit outputRGB LED = 6-circuit ... the circumstance of working temperature is below 0°CUse only switching power supply or coiled transformer for 24VDC power input, ...

Supplier: Shenzhen Sunrice Led Limited

[China Manufacturers]

2013 hot BNOG led driver 3W

Jun 11, 2012

... warranty About BNOGFeature1.LED driver using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency ... driver with overvoltage protection, short circuit protection, overload protection.5. Constant current output to ensure the stability of the driver, so that ...

Supplier: Zhongshan Bnog Lighting Technology Co., Ltd.

[China Manufacturers]

9W COB LED Downlight with 3 Years Warranty

Mar 31, 2013

... used for 50000hours.No Flicker: Using off-line PWM switch constant-current supply driver, high color rendering, safe and no flicker.LED ... to reach the rated luminous flux and the instantaneous no switching lossesCOB LED Downlight Application LED ceiling light widely used in ...

Supplier: Shijiazhuang Guanglin Optoelectronics Co., Ltd.

[China Manufacturers]

3in1 Outdoor LED Wash Light

Feb 23, 2012

... 15W Tri-in-1 LEDs. 30°/60°Lens Angle . Switching Power Supply. Constant Current Drived. Fresh Rate: >400Hz Flicker-Free. DMX Channel: 8Chs ...

Supplier: Haiyan Daan Electronic Co., Limited

[China Manufacturers]

Kid Toys Battery Charger

Mar 31, 2013

... switching mode battery charger Specifications: Size: 120×70×45mmNet Weight: 0.6KGMax Wattage: 75W 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 automatically ... to: Electric power tool battery, Electric toys Output Voltage and Current: 12V/4.5A, 24V/2.5A, 36V/1.5A ...

Supplier: Guangzhou Kingpan Industrial Co., Ltd.

[China Manufacturers]