switching power supply tutorial

Brand Name:Alrightpower

Model Number:AP-PN3600

Place of Origin:China

...Switching Power Supply Adjustable Switching Power Supply 120v To 12v Power Supply About Yingyuan Yingyuan electronics is a high-tech company integrating R&D, production and sales of power adapters,Until now,Yingyuan has become one of leading Switching power supply manufacturers in China. Our power supplies...

Model Number:JSPL-500-24

Brand Name:J-STAR

Place of Origin:CHINA

...Switching Power Supply​ New Type 500W 20.4v A Led Switching Power Supply With Digital Display 0-24v Dc Voltage Adjustable Power Supply 500watt 24V 20A 12V 40A 500W Power Supply AC 110V 220V To DC 12V 24V transformer Led Switching Power Supply 24V 25A Switching Power Supply 500W ac to dc 110v/220v led power supply for LED Strips Packaging & Delivery Packaging Details 24V 25A Switching Power Supply 500W ac to dc 110v/220v led power

Brand Name:Xingtongli

Model Number:GKD12-300CVC

Place of Origin:China

...switching DC IGBT power supply rectifier Power supply unit (also known as switch rectifier SMR) operates at high frequency through MOSFET or IGBT. The switching frequency is generally controlled within the range of 50-100 kHz, with ripple coefficient ≤ 1%, so as to achieve high efficiency and miniaturization. Switching power supply working principle: The principle of voltage regulator switching power supply...

Brand Name:REEU

Model Number:5VA

Place of Origin:Shenzhen guangdong China

...Switching Power Supply Single Output Switching Power Supply 5V 1A PSE 2PIN universal ac power adapter Product Details Input voltage:90 - 264VAC Output voltage:5VDC Output current:1000MA Colour:black Safety licences:PSE Connection:Japan plug in DC cable:1.5m Specification: Product name: ac dc power adapter Input voltage: 100-240Vac Input frequency: 47-64Hz Output voltage: 5Vdc Output current: 1000Ma Output power...

Place of Origin:Shenzhen China

Brand Name:BTB

Model Number:BTB-35-12

...switching power supply power supply factory price Specialized in power supply 2years warranty CE certification Welcome,my friend! Glad to introduce 120w 12v 10a switching power supply CE factory price S-120-12 and our company BTB to you. If you have any questions, please don't hesitate to ask me. Product details 1.Product appearance pictures of 120w 12v 10a switching power supply...

Brand Name:G·T

Model Number:GTK-1000

Place of Origin:China

...Power 1000W Telecom Power Supply 48V / 21A 1000W Switching Power Supply With Fan Cooling And Built in EMI Filter 1000W Switching Power Supply With Fan Cooling And Built in EMI Filter The 1000W high power switching power supply with typical outputs of 12V / 24V /48Vdc suitable for the applications of telecom equipments, broadcasting, automatic control, car carrying system, laser equipments and so on. All of our power supplies...

Brand Name:Ewen Power/OEM/ODM

Model Number:LS-75-24

Place of Origin:Shanghai, China

..., research and development appliance, communication equipment, electrical equipment, medical device, security and protection monitoring, digital products etc. It is an ideal power supply in AC DC voltage switching. The

Brand Name:LA-FAST

Model Number:AC/DC

Place of Origin:CHINA

...Switching Power Supply universal switching power supply Wholesale SMPS PSU 5V 12V 24V 36V 48V AC DC 1A 2A 3A 5A 8.5A 10A 15A 16.5A 20A 30A 40A Switching Power Supply for LED CCTV Switching Power Supply products are widely used in industrial automation and control, military equipment, scientific research equipment, LED lighting, industrial equipment, communications equipment, power...

Brand Name:Power Real

Place of Origin:China

Switching Power Supply -PR-A300 Series Two years warranty Built-in EMI filter 100% Load aging test Wide range of input voltage Accurate and stable output voltage Output over-voltage, over-current and short-circuit protection Low output ripple and noise Average no trouble working＞20,000 hours Contact Us Email : sales@power-real.com Skype : Power Real Electronic WhatsApp/Wechat : + 86 136 802 40398 (16 Hours Online!) Company Website : www.power

Brand Name:HAOLI

Model Number:BSD-240C-48

Place of Origin:Chengdu

...Switching Power Supply (BSD-240C-48) OVERVIEW Model NO BSD-240C-48 Power Supplying System Terminal Power Distribution Equipment Color Silver Size 215mm*115mm*50mm Transport Package 0.7kg/PCS; 30PCS/22kg/0.036cbm Origin China Voltage Regulating Mode Frequency Modulation Type Warranty 2 Years Output Power 201W - 300W Input Voltage 24VDC Connection Mode Series Switching Power Supply Starting Mode Self-excited Switching Power

Brand Name:Analog

Model Number:BZ015-120100-AG

Place of Origin:China

...Power Supply IEC60335 Single Output Switching Power Supply Household Use Features 100-240VAC Universal Input Regulated Output with Low Ripple Noise Safety Agency Requirements and EMI/EMS Certified Private Label Marking Available Modified and Custom Designs Available 2 Year Warranty Minimum Order: Negotiable OEM/ODM Product, Branded Product, Buyer's Label Offered Description single-output switch power adapter/lP20 15W series switching

Brand Name:Winston/OEM

Model Number:D-50

Place of Origin:China,Zhejiang

0.52Kg Switching Power Supply AC Input , Dual Output Power Supply 2 Years Warranty Product Description: D-50 Daul output switching power supply Low price and high reliability 105℃ output capacitor AC input power suitable for the world Hight efficiency...

Place of Origin:Guangdong, China

Model Number:S-15-5

100V 240V AC to DC 12v 15W 5V 3A Switching Power Supply Aluminum Case LED Strip Light Driver AC 100V 240V to DC 5V 15W 3A Metal Shell Indoor Constant Voltage Switching Power Transformer Adapter for LED Display Lights Model S-15-5 AC input voltage range(V) ...

Brand Name:Greenfair

Model Number:EER series

Place of Origin:China

... equipment. Wide range of application High working frequency High power of working voltage EE Transformer Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: Greenfair, GFE, GE Model ...

Brand Name:MEAN WELL

Model Number:LRS-35-12

Place of Origin:China

LRS-35-12 35W Single Output Switching Power Supply 12VDC AC-DC Power Supply

Brand Name:Melicsigns

Model Number:MSE-10

Place of Origin:CHANGZHOU-CHINA

... RANGE 24V CURRENT 8300mA POWER FACTOR >0.95PF RIPPLE/NOISE(max) 200MV CURRENT ACCURACY ±5% SETUP RISE HOLD UP TIME 500ms,80ms,16ms(...

Place of Origin:Guangdong, China (Mainland)

Brand Name:YHY

Model Number:YHY-12008000

... VI -Desktop Styles -Single Output 12V8A -Regulated Output with Low Ripple -Impact-Resistant Polycarbonate Enclosure -No load Power Consumption <0.25W -Limited Power Source -Certified to UL/EN/IEC60950-1

Brand Name:SZTY

Model Number:TPQ-228B240100UW01

Place of Origin:China

24V 1A Switching Power Supply with US Plug for LED Module Product Details: Model :TPA-228B240100UW01 Input:AC 100~240V 50/60Hz 0.8A Output:DC 24V/1A Size:69.9*40*53.5mm Weight:146g With US/EU/UK plug Application:LED Module Intergrated Safety Features It ...