high frequency on off power supply - China high frequency on off power supply

Industrial switching power supplyDec 25, 2012

... range selected by switch 3.high efficiency,high reliability,low cost 4.low r Industrial switching power supply 1000W GPD-1000S Single ... convectionInstalling method: vertical/horizontalInput voltage range : 176~265VAC/220-370VDCInput frequency : 47~63HZInrush current : 40A /230VAC (cold start )Isolation voltage ... 1000S-2424V/42A200mV85%GPD -1000S-4848V/21A300mV86% Industrial switching power supply

Supplier: Nanjing Shuntang Embedded System Co., Ltd.

China
ADD:No.1,Tianquan Road, Qilin Concentrated Park,Jiangning District,Nanjing,Jiangsu
TEL:0086-025-84303859-806

15w cctv camera power supply with 5v 3a single outputDec 25, 2012

... AC input 3. low price, small size, high reliability 4. 2 year warranty FEATURE 1. AC ... LED indicator for power on 5. All using 105°C long life electrolytic capacitor 6. High operating temperature up ... High efficiency, long life and high reliability 9. Installed with EMI filter, Minimun wave S-15-5 CCTV Camera Switching Power Supply ... to contact me. 15w cctv camera power supply with 5v 3a single output

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

China
ADD:Qiaoxia Village, Beibaixiang Town, Yueqing City,Yueqing City,Zhejiang
TEL:86-577-62897568 13868771270

on/off switchDec 25, 2012

... the machine is in failure,the main power circuit will be automatically cut off by the switch to avoid accidents.The ... off the main circuit once the power supply is cut off or under voltage,the switch can be normally operated only by re-pressing power-on ... button once the electricity is pulling through,thus the abnormal starting of electrical apparatus can be avoided. on/off switch

Supplier: Yueqing Xindali Industries Co., Ltd.

China
ADD:Xiamen Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province. China,Yueqing,Zhejiang
TEL:86-577-62790977--62795533

encolsed dual output switching power supply D-30-ADec 25, 2012

... , best serveice encolsed dual output switching power supply D-30-ADual output switch power supply Competitived price and high reliability 105oC Output capacitor AC input ... Reset: auto recoveryTemperature coefficient±0.03%/°c(0~50°c)ON+5VSetup, rise , hold up time200ms,50ms, 30msVibration10~500Hz, 2G 10min ...

Supplier: Zhejiang Lierd Relays Enterprise Co., Ltd.

China
ADD:No.6 Xinguang Road Zhenxing AVE ,Liushi Town Yueqing City Zhejiang Province China,Yueqing,Zhejiang
TEL:86-577-6279 7377

housing solar power supply system H30Dec 26, 2012

... which connects with solar panel should be put into "solar power connector" on system. To make sure long working life of battery ... , please do not forget tuen off the main power awitch while no output ... . . housing solar power supply system H30

Supplier: Yueqing Ann Electric Co., Ltd.

China
ADD:Number 97, Zhen Bei West Road ,Qiligang Town ,YueQing ,Zhengjiang,China,YUEQING,Zhejiang
TEL:86-577-61787199

BDR-120W 120W DIN RAIL POWER SUPPLYDec 26, 2012

... RAIL POWER SUPPLY Summary:Single unit output:powers 120W Input voltage 110V/220V±20%100% full load burn-in test Fixed switching frequency ... at 47-63Hz Protections: Short circuit/Overload/Over voltage Installed on DIN rail TS35/7.5 ... to GB9254,EN55022 classBWeight0.79kg BDR-120W 120W DIN RAIL POWER SUPPLY

Supplier: Yueqing North Star Electron Co., Ltd.

China
ADD:Xinguang Industrial Zone,Liushi Town ,,Yueqing,Zhejiang
TEL:86-577-27865359

2012 industrial switch power supplyDec 27, 2012

... 1. CE approved 2. 2year warranty 3. High efficiency 12V 200W industrial switch power supply AC input voltage range ......... 170~264VAC selectable by ... Input voltage(AC V)Working frequency(Hz) output voltage( DC V) Output current DC mA Output Power (DC W)size( mm )Working ... , Telecommunications, Networks, Vehicle Lights, Controller Panels, etc. 2012 industrial switch power supply

Supplier: Hefei Luyue Electronic Co., Ltd.

China
ADD:8 A8201 building in ShenGang industrial park High-Tech zone of HeFei,HeFei,Anhui
TEL:0086-551-5428027

Programmable power supply,30V/5Ax2,3independent output,30v 5a power supplyDec 27, 2012

... Save/Recall Key-Lock, warning buzzer, output ON/OFF Tracking series and parallel modeSoftware calibration Smart cooling ... base and output terminal≥20MΩ/500VDCBetween base and power cord≥30MΩ/500VDCOperation environmentIndoor useAltitude: ≤2000m Ambient temperature ... manual ×1, Power cord ×1Dimension310(D)×250(W)×150(H)mmWeight7.5kgs10kgs Programmable power supply,30V/5Ax2,3independent output ...

Supplier: Xiamen Wellzion Electronics Co., Ltd.

China
ADD:ROOM 608,B BUILDING,SEG E-MART, NO.806 YUANSHAN NAN ROAD,XIAMEN,FUJIAN,CHINA,Xiamen,Fujian
TEL:86-592-5562446

Isolated Regulated Power SupplyDec 27, 2012

... Isolated Regulated Power Supply which can transfer the input DC power (16-32V) to steady output DC power (12V) Vehicular Isolated Regulated Power SupplyDescription:Use ... the imported and monolithic on/off VRM CPU to manufacture. It ... to 50° CStorage temperature-20° to 70° C Isolated Regulated Power Supply

Supplier: Xiamen Harine Electronics Co., Ltd.

China
ADD:No. 999, Qishan, North Second Road,Xiamen,Fujian
TEL:86-592-5778667

waterproof 24v 150w led power supplyDec 27, 2012

... power supply 1.Power factor compensation 2.Working temperature:-30-+50 degrees 3.CE&ROHS waterproof power supply 1.Wide range of output power to maintain high ... fficiency.2.All series are equipped with power factor compensation,high efficiency ... regain the qualification after installation. waterproof 24v 150w led power supply

Supplier: Fuzhou Wending Trading Co., Ltd.

China
ADD:208room,3building,Cangxiaxinchengjiaxing Park Nanyuan Road NO.56,Cangxia Street,Taijiang area,Fuzhou City,China,Fuzhou,Fujian
TEL:86-0591-83259782

SCR Adjustable Power SupplyDec 28, 2012

... : 0~100% Overview The SCR power supply belongs to DC equipment with low voltage, high current, output continuously adjustable, steady ... working status;4. with dry-type high power transformers installed in the cabinet, power supply is high efficiency. The main technical parametersThe main ... central cabinet; control panel and relay circuit are placed on the mounting plate in the upper cabinets; the ...

Supplier: Xiamen Dexing Imp. & Exp. Co., Ltd.

China
ADD:NO.800-17, JINSHANG ROAD, HULI DIST., XIAMEN,CHINA.,XIAMEN,Fujian
TEL:86-592-5558386 13599502613

lcd tv power supply boardDec 29, 2012

Power board for LCD tv 1. Size for screen LCD47 inch. 2. High Efficiency 3. Competitive price and good quality 1. Input ... Electrical CharacteristicsInput Voltage Range: 100 to 240Vac, Single phase.Input Frequency ... place at any output will not cause damage and the power supply shall shut down or auto restart.Leakage Current: Less than ...

Supplier: Sichuan Junhengtai Electronic & Electric Appliance Co., Ltd.

China
ADD:Light industrial and textile industry,Xipu town,Chengdu city,China,chengdu,Sichuan
TEL:86-028-87831680-803

100W Single Output Switching Power Supply (NES-100-24)Dec 29, 2012

... /Over voltage; * Cooling by free air convection; * LED indicator for power on. Output SETUP, RISE TIME 500ms, 20ms/230VAC 500ms, 20ms/115VAC ... line to high line at rated load.5. Load regulation is measured from 0% to 100% rated load.6. The power supply is ... that it still meets EMC directives 100W Single Output Switching Power Supply (NES-100-24)

Supplier: Leetro Automation Co., Ltd.

China
ADD:Bldg. 8-B, Dayi Incubation Park, No. 1, Keyuan South 2nd Road, New and Hi-Tech Zone,Chengdu,Sichuan
TEL:86-28-85142599

3W led driver power supplyDec 20, 2012

... power supply 1.3W 3W led driver power supply 2.350mA 3W led driver power supply 3.3W led driver power supply 3W led driver power ... GU10,E14,B22 100-240VAC 350mA 3W led driver power supplyParameter and Specification: Order CodeLV133AInput Voltage:100-240VACOutput: ... 7x2W,9-12x1W,9-12x2WE27/GU10/B22/E14 use ,high press LED Driver 1-3x1W,1x3WLED Driver MR16 use ... use,1-3x1W ,1x3W 3W led driver power supply

Supplier: Shenzhen Liweida Optoelectronics Co., Ltd.

China
ADD:7th Floor, Building B, Ruixiangfa Industrial Park, Shangxue Technology Industrial Town,Bantian Street,Longgang District,shenzhen,Guangdong
TEL:86-755-82567349

Hot sales switching power supply(S-75W-12/24)Dec 20, 2012

... ,Trademark: ZYY_MP 4,1 year warranty Switching Power Supply(S-350W-12/24) (ZYY Switching power supply)Specification:Packing: White boxProductivity: 50000 PCA/MonthStarting ... : Self-exited Switching Power SupplyConnecton Mode: Series Switching Power SupplyShipment Terms: by Sea or by AirMinimum Oder: 100PiecesAdavantages1, High efficiency rate with good ...

Supplier: Shenzhen Zhong Yuan Yang Investment Development Co., Ltd.

China
ADD:zhongyuanyang Industrial Building,No.16 Caiyun Road,Longteng Industrial Park,Longgang District,Shenzhen City,,shenzhen,Guangdong
TEL:86-0755-28999660

on-off stickerDec 20, 2012

... time: 4 days as normal,can ASAP. Advantages:competitive price ,high quality ,timely delivery.eco-friendly on-off sticker

Supplier: Wenzhou Jiurong International Trading Co., Ltd.

China
ADD:NO.47 Longzhou second street Longgang town Cangnan county,wenzhou,Zhejiang
TEL:86-577-26887988

Switch mode power supplyDec 18, 2012

... switch mode power supply 100% full-load burn-in test 105c output capacitor MS-100 series switch mode power supplyHigh efficiency, high reliability, low ... CURRENTcold start current 36A/230VLEAKAGE CURRENT<1 mA/240VACOVERLOAD PROTECTIO HIGH TEMPERATURE PROTECTON110%160% steady current limited auto-recoverENVIRONMENTWORKING TEMP.& ... with a0.1μf & 47μf parallel capacitor Switch mode power supply

Supplier: Yueqing Weihao Electronic Co., Ltd.

China
ADD:NO133, XINGUANG AVE, XINGUANG INDUSTRIAL ZONE, MARENQIAO VILLAGE,LIUSHI TOWN,YUEQING CITY, ZHEJIANG PROVINCE, CHINA,Yueqing,Zhejiang
TEL:86-577-61777077

LED power supplyDec 18, 2012

OEM ODM is offered High Efficience Protections: Short circuit / Overload Input voltage: 120V, 50/60HzOutput voltage: 12V/ 24VOutput current: 2.5A/1.25AOutput power: 30WShort circut, overload: protectionNet weight: 0.26KGGross weight: 0.3KgWaterproof grade: IP67Packing: 50 pcs/ cartonPacking gross weight: 11.5KGDimensions: 190mm x 62mm x 40mm LED power supply

Supplier: Shandong Beslite Lighting Appliance Co., Ltd.

China
ADD:Eastern NanHuan Road, JuanCheng Industry Zone, HeZe ,China,HeZe,Shandong
TEL:86-530-2367818

LED Single Switch Power Supply Venus SeriesDec 18, 2012

... output LED supply 3,110/220Vac drive switch supply 4,IP68 waterproof grade LED Single Switch Power Supply Venus SeriesLED single switch power supply, LED single ... switch source, LED single output drive circuit, LED single output switch supply, LED ...

Supplier: Yueqing Saip Electric Co., Ltd.

China
ADD:liushi,wenzhou,Zhejiang
TEL:86-577-62760721 0086-21-33050667

75W Switching Mode Power SupplyDec 18, 2012

... Most Comparative Price 4) continuous service S-75W Switching Mode Power Supply Features :Universal AC input / Full rangeProtections: Short circuit / Overload / Over ... by free air convection100% full load burn-in testFixed switching frequency at 77KHz1 year warranty Model D-30A D-30BOutputDC voltage5v12v5v24vRated ... up tolerance, line regulation and load regulation. 75W Switching Mode Power Supply

Supplier: Yueqing Xinchi Electric & Science Technology Co., Ltd.

China
ADD:NORTH BAIXIANG,WENZHOU,Zhejiang
TEL:86-0577-62890205