low temperature constant temperature reaction bath,China low temperature constant temperature reaction bath Manufacturers, Suppliers

Li-ion battery cell for back-up power/UPS/Christmas lights/solar system

Mar 31, 2013

... .5VMax discharge voltage:2.00VStandard charge method:Charge at 1C constant current(CC)until the voltage reaches 3.9V,then ... constant voltage(CV,3.9V) charge till charge current decline to ... -10-35 centigradeThe battery typical working curve(1)High and low temperature testing typical curve (2)1C Typical charge-discharge curve (3 ...

Supplier: Hefei GTL New Energy Technology Co., Ltd.

[China Manufacturers]

Hot selling 8 inch recessed led down light 110v 220v

Mar 31, 2013

... :red,green,blue,yellow,white.Far connon-shot,long life,low temperature,high lightened,energy-saving,can save electricity 15 times than ... high quality and brightness.Body: Use the aluminum section of low rth and high-thermal conductivity, quick heat dissipation with high ... 50,000 hours.No Flicker: Using off-line PWM switch constant-current supply driver, high color rendering, safe and no flicker ...

Supplier: Shenzhen Shoklighting Technology Co., Ltd.

[China Manufacturers]

1x1w LED Down Lighting Crystal Ceiling Lamp Crystal Downlight dimmable/non-dimmable

Apr 17, 2012

... of mercury or lead entering the environment.7. Low power consumption, high intensity, low lumen attenuation.8. Recessed mounted, maintenance free, easy ... installation.9. Solid- state, high shock/ vibration resistant10. Adopting low- pressure constant current power supply, no glare, it indeed achieves soft luminescence ...

Supplier: Shanghai Lanbern International Trade Co., Ltd.

[China Manufacturers]

Rechargeable 12V 165ah lead acid battery VRLA 12V

Apr 29, 2012

... one touch. 2) Starting performance on the condition of low temperature:Unique alive materials species makes well starting-up on ... of motorcycle under condition of low temperature. 3) Lower resistance:Infinitesimal resistance interior material assures ... using Recharging Method: Charging 4-10 hours by 0.1C10 constant current4) Charging Voltage, when normal using, is 12. ...

Supplier: Universal Power Technology Company Limited

[China Manufacturers]

xenon ballasts

Jan 10, 2013

... 4) Overwhelm extreme high/low temperature from -40 º C to 150º C 5) Adequate rating power and constant power 6) Intelligent circuit ... 35W ± 1W constant power Output frequency: 380Hz to 400Hz Output voltage: 70V - 140V AC True RMS square wave Operating temperature: -40 degree ... Storage temperature: -40 degree to +105 degree Efficiency: over 88% with input 13.2V DC condition High Efficiency, low power ...

Supplier: Guangzhou Seko Lighting Technology Co., Ltd.

[China Manufacturers]

white battery charger

Feb 18, 2013

... 1. Adopts integrated device design, low temperature rise, low calorific value. 2. High stability, drive stable work, output current constant, no drift. 3. High ... , normal life in 60,000 hours. 6. Through the corresponding temperature testing, aging test, efficacy test and short circuit testing. 7 ...

Supplier: Yuyao Keli Electron Transformer Plant

[China Manufacturers]

Sffree 12V 30Ah start lifepo4 lithium-ion battery pack

Nov 26, 2012

... , large capacity and good shock resistance2.Low self-discharge and good discharge performance at low temperature3.Strong charging acceptance and quick-charging ... performance, and have obvious advantages in startup and climbing7. High temperature performance8. Environmental friendly9. Lighter weight smaller size10.Most safe no ...

Supplier: Shenzhen Sffree Technology Co., Ltd.

[China Manufacturers]

solar storage battery pack,power battery

Dec 27, 2012

... large charging current acceptable (compared with lead acid), high and low temperature resistance. The ES series LifePO4 batteries can be widely used ... . Low self-discharge rate (less than 5% per month).5. Hipower ES series battery is optimized for hot / cold temperature environment ... key factors get out of limitation, BMS would alarm and reaction rightly. The information can be download to computer or ...

Supplier: Hipower Energy Group Co., Ltd.

[China Manufacturers]

Solar Lawn Garden Lighting

Mar 31, 2013

... /6000K-7000K,LED decay <10% within 30000hoursControllerhigh efficiency,high-precision constant LED driver,static power < 4mA.Automatically identify the intensity of ... control LED light ON/OFF. Working steady under the high-low temperature environment. Automatically decrease light brightness till dawn and assure the ...

Supplier: Zhejiang Youguo Solar Technology Co., Ltd.

[China Manufacturers]

Led lamp

Dec 22, 2012

... 240V 50/60HzPower: 6*1wLuminous flux: >=500lmBeam angle: 25degreeColor temperature: 3000k/4200k/6500kCase Material: Aluminum + Optical lensShape demension: ... power chips, ensure the high brightness in low light attenuation. The outer constant-current driver, lamps and lanterns is ... Darkroom total of 300 square meters, equipped with High low temperature humid-heat test box, impact test chamber and ...

Supplier: Shanghai Deda Industry And Trading Co., Ltd.

[China Manufacturers]

35W hid integrated ballast

Mar 31, 2013

... waterproof,anti-ray decline,anti-interference,high-low-voltage,short circuit,low-temperature,high-automatic protection function.3. Heat-resistant ... low temperature rise, reliable working and suitable for long time work under 105'C.4. High voltage interior integration design Constant ... tube voltage changes, temperature changes are all with constant power. And the accuracy of the constant power is ±3%. ...

Supplier: Guangzhou Fusheng Car Accessories Co., Ltd.

[China Manufacturers]

5000mAh portable usb emergency mobile charger for Iphone

Feb 09, 2013

... place but not freeze, Avoid taking it in the high temperature car .If you want to save in a ling time ... power supply under constant temperature,It will reduce the using time when you keep the portable power suppply in a low temperature, But there ... is no influence on the property of the power supply. Just return to environmental temperature, Mobile power ...

Supplier: Hidaka Corporation

[China Manufacturers]

hot sell 20W cree LED Motorcycle headlight

Mar 31, 2013

... LED Motorcycle headlight Power20W*1LED LED Motorcycle headlight Working temperature-35~60°C LED Motorcycle headlight lifetime More than ... penetrating strong,high brightness ,long range2.hight efficiency low loss , low power consumption to reach the traditional light bulb the ... headlamps , to ensure that the LED chip constant current regulator drives,constant power of the LED chip to enhance the ...

Supplier: Guangzhou Klarheit Technology Co., Ltd.

[China Manufacturers]

Red flashing beacon/Medium Intensity lights/LED aviation obstacle lamp

Mar 12, 2012

... ° Vertical degree3°mnm LED lifetime≥80,000 hrs Ambient temperature-40°C ~ +60°C IP ProtectionIP65 Weight2.7Kg ... thermal stability, high transmittanceReflector - ABSCombustibility rating : UL94V0IP protection : IP65Operating temperature : -40°C - +60°C, can withstand the most severe ... LEDs are connected in parallel, which are powered by low voltage, constant current; when and if one LED fails, it ...

Supplier: Shanghai Nanhua Electronics Co., Ltd.

[China Manufacturers]

2013,hot sales,super quality,good price led false ceiling light for home

Mar 31, 2013

... color temp dimmable LED ceiling lightInput voltageAC85-265V 50hz-60hzWork temperature-30°C-+50°CItem No.RCC-220-10wLED QTY45 PCS ... installation.6. Solid- state, high shock/ vibration resistant7. Adopting low- pressure constant current power supply, no glare,8. Milky glass cover or ...

Supplier: Shenzhen Roccoda Technology Co., Ltd.

[China Manufacturers]

E40 100w/120w/140w/150w high lumen led bulb

Sep 19, 2012

... Advantages: 1.The wide dissipation area ,light weight,low temperature. 2.Energy saving and environment friendly. 3.long life ... expect lumens,without swift loss. 6.Low lumen attenuation: High quality constant current driver and good heat dissipation techniques ... guarantee low lumen attenuation. 7.Application: Direct ...

Supplier: Shenzhen Lux Lighting Co., Ltd.

[China Manufacturers]

led par light,par20 led bulb,led bulb,led bulbs,led par bulb,led par lamp,led par lighting

Mar 31, 2013

... : 80Lighting Angle: 60°Lifespan: 5yearsBase: E26,E27Store Temperature: - 20~55Work Temperature: - 20~45 Working Power Supply: AC 100V- ... CE, RoHSPatented heat sink and optical diffusedWide voltage and constant current design 85V to 265VLonger Life than Fluorescents, 5 ... testing standardsThe products have passed the long-time low temperature and high temperature testing.With the over-load, over-voltage, ...

Supplier: Shenzhen Topband Co., Ltd.

[China Manufacturers]

24V 10Ah Lifepo4 little frog Battery Packs

Oct 24, 2012

... ≥ 10Ah Battery Resistance ≤4 mΩChargeWay of ChargeCC/CV(Constant Current;Constant Voltage)Standard Charge Current2AMax Charge Current 10AMax Charge Voltage 29 ... at normal discharging in very high temperature 55°c6. >50% capacity at normal discharging in very low temperature -20°c7. Over-discharging testing8 ...

Supplier: Guangzhou Freego Digital Technology Co., Ltd.

[China Manufacturers]

S25 1157 1156 bulb 12SMD LED car lighting

Mar 01, 2013

1,With 12SMD ultra brightness Samsung LED 2,Constant current 10-30VDC 3,Available for 1156,1157,7440,7443, ... packagingADVANTAGES1,Ultra Bright LED, unique and more vivid color2,Low Power Consumption and Low Temperature 3,Long-lasting Life - 50000 working hours4,Easy ...

Supplier: Dongguan Bowang Electronic Co., Ltd.

[China Manufacturers]

5050 smd led modules

Dec 23, 2012

... 5050 smd led modules Part NoColorDescriptionHH-MW2F1-5012-5050WhiteWaterproof, constant current, 5050 smd as light source, 2leds/pcs, ... white/RGB are available) 3. Low luminance decay(decay rate: 3% about 1000H); Low power driven, high security; Long ... \Cold heat impact test\High temperature conserved test\Low temperature conserved test\Lifespan lighting test\High temperature &High humidity test). 3. ...

Supplier: Shenzhen Wisva Optoelectronics Co., Ltd.

[China Manufacturers]