constant temperature oscillator,China constant temperature oscillator Manufacturers, Suppliers

Smart constant current source LED driver SR-SCA

Jan 26, 2013

... performance boost structure 2.Four-type intelligent light-adjusted Smart constant current source LED driver SR-SCA1.high-performance boost ... technique can decrease the impact to the LED lamp and constant current source when the system is power on.5. ... 5mA/12V;7mA/24VCurrent precision±2%Open load voltage<70VWorking temperature-40°C ~ +70°C;Protection degreeIP68weight150g300gapparent dimension82×58×20( ...

Supplier: Shenzhen Shuori New Energy Technology Co., Ltd.

[China Manufacturers]

Smart constant current source LED driver SR-SCA

Feb 02, 2013

... performance boost structure 2.Four-type intelligent light-adjusted Smart constant current source LED driver SR-SCA1.high-performance boost ... technique can decrease the impact to the LED lamp and constant current source when the system is power on.5. ... 5mA/12V;7mA/24VCurrent precision±2%Open load voltage<70VWorking temperature-40°C ~ +70°C;Protection degreeIP68weight150g300gapparent dimension82×58×20( ...

Supplier: Shenzhen Shuori New Energy Technology Co., Ltd.

[China Manufacturers]

12V/30W constant voltage led driver,AC100-240V input

Jun 24, 2012

... : DC 12V 2.5A&.Max case temperature: 75°C&.Max ambient temperature: 40°C 12V/30W constant voltage led driver,AC100-240V input

Supplier: Shenzhen 3 Friends Joint Industrial Co., Ltd.

[China Manufacturers]

constant voltage transformer,GB1094.1~2-1996,GB1094.3,.5-2003,GB/T6451-1999

May 05, 2012

... .63~10MVA S9~S13 transformer Constant Voltage TransformerService conditions 1) Altitude: ≤1, 000m 2) Maximal ambient temperature: +40.C3) Maximal daily average ... temperature: +30.C4) Maximal annual average temperature: +20.C5) Minimal ambient temperature: -25.C6) S9 ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

Thin Flim Temperature Sensor pt100,pt1000

Mar 29, 2013

1.thin film temperature sensors all types 2.temp. - 50 to 400 DC 3. ... .thin film temperature sensors all types2.temp. - 50 to 400 DC3.various dimensions4.mini rtd sensors5.tc accessories6.thermal time constant: 15 ... seconds max. (moving air)7.dissipation constant: 2mW/°C (moving air)8.maximum ...

Supplier: Chongqing Haichen Instrument Co., Ltd.

[China Manufacturers]

MF 58 model of NTC thermistor and temperature sensor

Aug 05, 2012

... oven,electri fan,electric warming stove,etc)temperature control and detection of automatic office devices ... (for example copier,printer,etc)temperature control and detection of equipment appide in ... oscillator and therm ocouple.CHARACTERISTICSOptimal stabilty and reliabilitywide range and high precise of resistance valuesuitble for harsh environment with extremely high temperature ...

Supplier: Nanjing Kemin Electronic Co., Ltd.

[China Manufacturers]

waterproof led driver constant current led driver

Feb 03, 2013

1.5w constant current led driver 2.100% full ... of surge of 300VAC: 5 seconds·Working temperature up to 70°C·Passes 5G vibration test ... shortcircuit is overOverheatOverheat protection starts when transistor contact temperature is over 130°CMode: output voltage shut-off ... with automatic recovery when temperature return to normalEnvironmentWorking temp.-20~ +60°CWorking Hmdty5 ...

Supplier: Shenzhen Dongdahua Technology Co., Ltd.

[China Manufacturers]

PAI-381500-OT best-selling led lamp driver constant current with high efficiency

Jan 25, 2013

... factor compensation,high efficiency and energy saving.3.Maintain constant high conversion efficiency even the load changes.("CCE" ... function,never overvoltage.5.Suitable for all-weather,working temperature range:-40 degrees +50 degrees6.Protection:short circuit,over ... current,over load,over temperature. 7.Waterproof grade:IP67 8.Standardized production,assembly and ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

350ma constant current led driver with ce Approved

Jun 29, 2012

... transfer with ce Approved 2.high quality led driver 350ma constant current led driver Product show 1.Specifications Input Rated Voltage ... voltage and current protection Leakage Current ≤5mA Operating Temperature 0°C----+55°C Storage Temperature -20°C----+85°C Certificates CE GS ... most punctual delivery time.Our products are 100% through high temperature ageing, which accords with CCC, CE, UL and many ...

Supplier: Shenzhen Zhenhuan Electronic Co., Ltd.

[China Manufacturers]

Waterproof constant current led 100W 36Vdc 2.04A power supply for street light

Feb 16, 2013

... : 5 years 4,IP67 waterproof level Name: Waterproof constant current led 100W 36Vdc 2.04A power supply for ... 5 oC ( Internal radiator's temperature)Protection mode:Closed Output voltage,recovery after temperature automatic recovery.picture: High quality ... componets of our productsProduction line of our factory2012 Canton FairRemark: 1. If constant ...

Supplier: Shenzhen Yingxin Optical Development Co., Ltd.

[China Manufacturers]

CE ROHS Constant Voltage 100W 12V Waterproof LED Driver VA-12100D070

Jan 24, 2013

1.LED Driver(IP66) 2.CE,ROHS certified 3.Constant Voltage 4.Output power:100W 5.High reliability Detailed Product ... years warrantyMaketEurope&Australia&American and OthersStandardCE&ROHSImportant Parameter Store Temperature: -25~75°CWorking Temperature: -25~50°CWork environment: Indoor or outdoor installationsWaterproof ...

Supplier: Zhuhai Tauras Technologies Co., Ltd.

[China Manufacturers]

led driver led driver 350mama constant current waterproof led power supply CE RoHS

Mar 24, 2013

... R&D IN LED DRIVERS 5. MASS QTY BEST PRIC constant current seriesround shape, small size300-350MA, 15-24V(5-7 ... Circuit / High Temp. Protection ResetAutomatic Important Parameters Store Temperature-40~60 Working Temperature-25~40 Waterproof RatingIP67 Carton Size Electric Wire InputHO3VV ...

Supplier: Zhuhai Aikesen Electronic Technology Co., Ltd.

[China Manufacturers]

constant voltage led driver 30W 12V 24V IP67

Apr 06, 2012

constant voltage led driver 30W 12V 1.Output power:30w 2. ... :12v 3.CE,IP67,ROHS,SAA 4. Waterproof design Waterproof constant voltage led driver 30W 12V1.Output power:30w2.Output volt ... ProtectionYesWaterproof RateIP67Overload ProtectionYesCertificateCE(EMC+LVD)Working Temperature(°C)-25°C~45°CN.W(g)330g constant voltage led driver 30W 12V 24V ...

Supplier: Zhuhai Shengdian Electronics Co., Ltd.

[China Manufacturers]

Constant current LED power supply

Feb 14, 2013

1:Waterproof LED power supply 2:Constant current 3:CE,RoHS and TUV certificated. 4: Warranty ... .3;AC input power suitable for the world4:Low temperature rise5;protected and recovered while in broken k or ... shrinkable and light transmission.9:The driver adopts PWN constant current, it ensures long time usage and slowly light ... .10:All the products are passed aging test. Constant current LED power supply

Supplier: Foshan Kosoom Lighting Electric Co., Ltd.

[China Manufacturers]

350mA constant current dimmable panel light driver,120V output voltage

Jun 02, 2012

... Dielectric strength 3000V/AC LEDs load (1W LED)** Constant current precision 5% Size(mm) 132*43*21 ... &EMC Available 12W-70W DimmableImportant Parameter Store Temperature: -25~75°CWorking Temperature: -25~50°CWork environment: Indoor installationsWaterproof ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 350mA constant current dimmable panel light driver,120V output voltage

Supplier: Shenzhen Huayueke Technology Co., Ltd.

[China Manufacturers]

led constant current driver

Nov 08, 2012

... years warranty 5 OEM or ODM is welcome Specification: led constant current driver ModelFSV-12030 OutputDc Voltage20~36V Rated Current3.45A ... at 220VAC input,rated laod and 25°C of ambient temperature.2.Ripple&noise are measured at 20MHz of bandwidth by ... Quantity20PCS/Carton Carton Size430*210*265mm Weight0.87kg/pcs led constant current driver

Supplier: Shenzhen Zoyea Led Technology Co., Ltd.

[China Manufacturers]

5-9W LED driver constant current YL0509B

Mar 04, 2012

... ProtectionOver Voltage & Current / Short Circuit / High TempProtection ResetAutomaticImportant ParameterStore Temperature-20~80Working Temperature-20~65Housing DimensionL79X W33X H22mmWeight250gCertificatesCertificateCE(EMC&LVD) Thank you ... are professional manufacturer for LED driver,we specialize in Constant Voltage and Constant Current driver.Other Voltage output,Current output and Power ...

Supplier: Zhongshan Taike Lighting Factory

[China Manufacturers]

350mA Constant Current Mini RGB LED Display

May 09, 2012

... . OEM/ODM orders are welcomed. Brief Introduction:This Constant Current Multi-function RGB Controller is a universal RGB ... Improper connection of wiring.- Using products in a temperature beyond its operation temperature range. - Water damage to non waterproof products.- ... LED dimmers, no matter constant current type or constant voltage type, please always use constant voltage power supply to connect ...

Supplier: Zhuhai Bincolor Electronic Technology Co., Ltd.

[China Manufacturers]

high temperature ptfe rod

Mar 23, 2012

... . Intorduction:PTFE was widely used as a resistant high & low temperature material, corrosion-resistant materials, insulation materials in the atomic energy ... : a. exceptionals chemical resistant b. low dieletric constant and loss factor and wide temperature range c. low coefficient of friction3. Usage: a ...

Supplier: Langfang Xianghe Sealing Product Co., Ltd.

[China Manufacturers]

Leson High Temperature FR4

Oct 28, 2012

... Good heat resistance and moisture resistance (4) In high temperature electric performance is stable (5) Higher mechanical properties ... and dielectric properties (6) In the middle temperature with high mechanical propertiesApplication: (1) Used in mechanical, ... 5×104Dissipation factor ≤50Hz:1MHz:- 0.040.04Relative dielectric constant ≤50Hz:1MHz:- 4.74.7Water absorption rate ≤%0. ...

Supplier: Hangzhou Liansheng Insulation Co., Ltd.

[China Manufacturers]