List View - Wholesale Power Factor Manufacturers in Switching Power Supply, Power Factor Suppliers & Exporters in Switching Power Supply Directory

Output Power: 1 - 50W (19); 51 - 100W (10); 101 - 200W (4); 201 - 300W (3); >500W (1)

Output Type: Single (36); Dual (1); Triple (1)

Input Voltage: 220V (26); 110V (1)

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China (44)
Finland (2)

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power factor power factor : 46 Products from 9 Suppliers & Manufacturers

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75W Transformer
- Place of origin:
  China
Power： 75W Voltage(in)： 12V Voltage(out)： 9-15V Power Factor： ≥0.75 Package Information of 75W inner packaging Three layers of paper Carton size： / Quantity： / N.W.： / G.W.： / Product Tags of 75W Model Label Custom size Custom material Custom Cap label Custom size Custom material Custom If you want to buy a garden lights transformer 12v 150w , please contact us. As a reliable ou

[Related Keywords : 75W Transformer]
- Wuxi Chang Ou Photoelectric Technology Co.,Ltd
- Business Type
  Buyer
- Location
  Jiangsu, Finland
- Employees Total
  101 - 500
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
2 related Products from this Supplier
New Energy Device
- Min. Order:
  1 Piece
- Price:
  US$ 5 ~ 500
- Place of origin:
  China
power density of photovoltaic power generation is low, and it is difficult to form a high-power power generation system. 2. Intermittent work On the earth's surface, photovoltaic power generation systems can only generate electricity during the day, which does not match people's electricity needs. 3. It is greatly affected by climatic and environmental factors The energy of solar photovoltaic pow

[Related Keywords : medical isolated power]
- Jiangsu Acrel Electrical Manufacturing Co., LTD.
- Business Type
  Manufacturer
- Location
  Jiangsu, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
1500W Single Output PFC Function Power Supply
POWER FACTOR PF>0.95/230VAC at full load AC CURRENT 10.5A/230VAC INRUSH CURRENT (max.) 100A/230VAC LEAKAGE CURRENT <3.5mA / 240VAC OVER LOAD 115~140% of rate load Protection type : Constant current limiting, recovers automatically after faul OVER TEMPERATURE OVER TEMPERATURE TSW1: 95?C (Detect on the heatsink of PFC MOSFET) TSW2: 90?C (Detect the winding of Protection type : Shun down o/p voltage

[Related Keywords : power supply, 1500W, PFC]
- Shenzhen Henlon Industry Co., Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Contact Now Start Order
IFP Series Intermediate Frequency AC Power Supply
- Min. Order:
  1pc
- Place of origin:
  China
- Price Condition:
  FOB Shanghai
- Supply Ability:
  300pcs/month
power range is from 5KVA to 200KVA, it has high display resolution & stability, low waveform distortion, full protections and friendly operation-panel. Features 1. Output power from 500VA - 600KVA for selection. 2. Output frequency: 400Hz (fixed) 3. IGBT/PWM circuit, high-frequency switch transfer. 4. High-accuracy display for output voltage, current, frequency, power & power factor 5. &plu

[Related Keywords : ac power supply, intermediate frequency power supply, 400Hz power supply, power supply]
- Yangzhou IdealTek Electronics Co., Ltd.
- Business Type
  Manufacturer
- Location
  Jiangsu, China
- Employees Total
  11 - 50
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
5 related Products from this Supplier
LED Ultra-thin Plastic Shell Power Supply
- Min. Order:
  100 Piece
- Price:
  US$ 2.1
- Place of origin:
  China
Features * Constant pressure mode * Ultra-thin size design * No flicker * Terminal design, easy installation and wiring * Overvoltage, overload, short circuit and high temperature protection Technical Parameters AC input range 100-265Vac/50-60Hz protection -10℃ - +40℃，Tc：80℃ Input surge current <25A/110Vac ; <15A/230Vac Storage temperature -40℃ - +80℃ Power Factor 0.5-0.7 Certificat

[Related Keywords : ultra-thin power supply, LED power supply, LED driver]
- Zhuhai HengQin District Huawei New Energy Co., Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  501 - 1000
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Chat
Contact Now Start Order
11 related Products from this Supplier

IP67 Waterproof 0-10V Dimming LED Driver 100W 2500mA for LED Lights LKAD100D-C
- Min. Order:
  50
- Price:
  USD 28.88
- Place of origin:
  China
- Price Condition:
  EXW Dongguan
- Supply Ability:
  10000pcs per month
IP67 waterproof 0-10V dimming LED driver 100W 2500mA for LED lights LKAD100D-C Model: LKAD100D-C Size:168x61.5x39mm Input Voltge: 100-240VAC Efficiency:87% Power Factor:0.9 Output Voltage:20-40VDC Output Currenty:2500mA Output Power:50-100W Type:0-10V dimming with IP67 waterproof

[Related Keywords : waterproof led driver, waterproof 0-10V driver, IP67 waterproof dimming driver, waterproof driver 0-10V]
- Dongguan Linkuan Semiconductor Lighting Co.,Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
10 related Products from this Supplier
24V 4000ma Waterproof LED Power Supply for Outdoor Lights
- Min. Order:
  500 Piece
- Price:
  US$ 15
- Place of origin:
  China
- Supply Ability:
  20,000 pcs per month
Power: 96W Max Efficiency>91% Line Regulation:±0.5% Load Regulation:±1.5% Voltage tolerance:±3% 2. Input Parameters Rated Input voltage:200-277VAC Input voltage range:176-305VAC, 47-63hz Input Current Max:1.0A Inrush Current<70A Power Factor>0.95 THD<15% 3. Protection Overload Short Circuit Over voltage Over Temperature 4. Environment Operating Temperature range:-40 to +80℃ Storage Temperatu

[Related Keywords : 100W 24V Power supply, 100W Waterproof LED Drive, Constant Voltage LED Driv, Outdoor led power source]
- Changzhou Amc Flex Technology Co Ltd
- Business Type
  Manufacturer
- Location
  Jiangsu, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 500,001 - 1,000,000
Contact Now Start Order
11 related Products from this Supplier
PCB Manufacturer Round LED Driver/Dimmable Driver for Bulb/Corn Lamp/ High Bay Light/Downlight/Panel
- Min. Order:
  500 Unit
- Price:
  US$ 1~1.5
- Place of origin:
  China
- Supply Ability:
  100000 pcs/per month
PCB manufacture round shape led driver/dimmable driver for bulb/corn lamp/ high bay light/downlight/panel/tube/wall washlight/spotlight/chandelier/track light Features Universal voltage input(up to 305V/AC) Protection:short circuit/over current/over pressure/over temperature Built-in active power factor correction function 100% Aging test,high quality assurance The efficiency is up to 90% The po

[Related Keywords : LED PCB Manufacturer, LED Driver/Dimmable]
- Zhuhai Numcloud Technology Co., Ltd
- Business Type
  Supplier
- Location
  Guangdong, China
- Employees Total
  1 - 5
- Annual Revenue
  Less than USD 100,000
Chat
Contact Now Start Order
4 related Products from this Supplier
Bipolar Power Supply
- Min. Order:
  1 unit
- Place of origin:
  China
- Price Condition:
  FOB Xianyang Airport
- Supply Ability:
  50 unit/per month
Power factor corrected input 24Vdc, for 150 watt units 48Vdc,for 300 watt units Output Voltage: 6 models: 40kV,60kV,80kV, 100kV, 120kV and 140kV Output Polarity: ± bipolar output, filament referenced to negative output Power: 3 power ranges available-300 watts, 600 watts and 1200watts. Other power levels available on special order. Output Voltage Regulation: ≤0.01% of rated o

[Related Keywords : Bipolar X-ray source, Two output, high voltage, X-ray tube]
- Wisman High Voltage Power Supply Co.,LTD.
- Business Type
  Manufacturer
- Location
  Shaanxi, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 2,000,001 - 5,000,000
Chat
Contact Now Start Order

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