switch mode power supply tutorial

Brand Name:PR

Model Number:PR-A100

Place of Origin:China

Switching Power Supply _ PR-100 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:PR

Model Number:PR-A100

Place of Origin:China

Switching Power Supply _ PR-100 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:PR

Model Number:PR-A040

Place of Origin:China

Switching Power Supply _ PR-040 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:PR

Model Number:PR-A360

Place of Origin:China

Switching Power Supply _ PR-100 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:Power Real

Place of Origin:China

Switching Power Supply _ PR-A040Series 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:PR

Model Number:PR-A360

Place of Origin:China

Switching Power Supply _ PR-360 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:PR

Model Number:PR-A300

Place of Origin:China

Switching Power Supply _ PR-300 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:EWP-30D/EWP-50T Series

Place of Origin:ChengDu

...Switching Power Supply Product features Universal full voltage input Protection function: short circuit, overload, over temperature, over voltage Internal active power factor correction function, PF>0.92 (full load) Multiple output model is optional UL1310 Class 2 power...

Brand Name:HAOLI

Model Number:ETD-15 Series

Place of Origin:ChengDu

...Switching Power Supply Product features 115Vac (90~135Vac) or 230Vac (180~240Vac) voltage input Protection function: short circuit, overload, over temperature, over voltage Internal active power factor correction function, PF>0.92 (full load) Thyristor dimming function Terminal station type wiring, easy to install UL1310 Class 2 power...

Brand Name:HAOLI

Model Number:EPE(F)-30 Series

Place of Origin:ChengDu

...Switching Power Supply Product features Universal full voltage input Protection function: short circuit, overload, over temperature, over voltage Internal active power factor correction function, PF> 0.92 (full load) No-load loss < 0.5w, start-up time <0.5s IP60 protection level UL1310 Class 2 power...

Place of Origin:Guangdong, China (Mainland)

Model Number:30W KSAP030 Series

... Approvals Reputation Service Small Orders Accepted Special Features: Light, extra slim, sleek, compact design Green power, full complies with CEC level V,

Place of Origin:Guangdong, China (Mainland)

Model Number:90W KSAP0901900474M2

... Approvals Reputation Service Small Orders Accepted Special Features: Light, extra slim, sleek, compact design Green power, full complies with

Place of Origin:Guangdong, China (Mainland)

Model Number:30W KSUS030 Slim Series

... Approvals Reputation Service Small Orders Accepted Special Features: Light, extra slim, sleek, compact design Green power, full complies with

Place of Origin:Guangdong, China (Mainland)

Model Number:KSAM2400200T1M2

...Switching Power Adapter 100 Watt , Computer Power Supplies Model NO.: 100W KSAM2400200T1M2 Key Specifications: Country of Origin Experienced Staff Green Product Guarantee/Warranty International Approvals for Packaging Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted Special Features: Light, extra slim, sleek, compact design High power...

Place of Origin:Guangdong, China (Mainland)

Model Number:90W KSAP0901900474M2

...Switching Power Supply Green Power For set-top-box Laptops Model NO.: 90W KSAP0901900474M2 Key Specifications: Country of Origin Experienced Staff Green Product Guarantee/Warranty International Approvals for Packaging Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted Special Features: Light, extra slim, sleek, compact design Green power...

Brand Name:ALTRASONIC

Model Number:HS-GD2030

Place of Origin:China

3000Watt Multiple Working Mode Ultrasonic Power Supply 20kHz Digital Description: The principle of ultrasonic welding by the ultrasonic generator 50/60 Hz current is converted into 15,20,...

Brand Name:DHT

Model Number:12P Power supply desktop

Place of Origin:China

Industrial Camera Power Adpter with 12Pin Female connector desktop OEM Feature: 1, Desk Top Switching type power supply.. 2, Output 12 VDC, 1.25 Amp. Input AC cord not included. Connector ends; 4, 6 or 12 pin or custom connector per request. 3, All ...