CE 20 Вт ультратонкие Импульсные блоки питания мини Размеры AC110V 240 В к DC5/12/15/24/48

CE 20 Вт ультратонкие Импульсные блоки питания мини Размеры AC110V 240 В к DC5/12/15/24/48

Notice:

Please make sure the input voltage, output voltage and current in item specs when placing orders. Or we'll arrange the one as the item specs says.

power supply adapter transformer 12v

MODEL MS-20-5 MS-20-12 MS-20-15 MS-20-24 MS-20-48

DC VOLTAGE 5V 12V 15V 24V 48V

RATED CURRENT 4A 1.67A 1.33A 0.84A 0.4A

CURRENT RANGE 0~4A 0~1.67A 0~1.33A 0~0.84A

RATED POWER 20W 20W 20W 20W

RIPPLE & NOISE (max.)50mVp-p 50mVp-p 80mVp-p 100mVp-p

VOLTAGE ADJ. RANGE 4.75~5.5V 10.8~13.2V 13.5~16.5V 21.6~26.4V

VOLTAGE TOLERANCE 2.0% 1.0% 1.0% 1.0%

LINE REGULATION 0.5% 0.5% 0.5% 0.5%

LOAD REGULATION 1.0% 0.5% 0.5% 0.5%

SETUP, RISE, HOLD TIME 200ms, 100ms, 30ms at full load

VOLTAGE RANGE 85 ~ 264VAC

FREQUENCY RANGE 47 ~ 63Hz

EFFICIENCY (Typ.) 72% 76% 78% 80%

AC CURRENT 0.6A/115VAC 0.35A/230VAC

INRUSH CURRENT (max.) COLD START 13A/115VAC 25A/230VAC

LEAKAGE CURRENT <0.5mA/240VAC

PROTECTION

OVERLOAD 105 ~ 135% rated output power

Protection type: Constant current limiting, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP. -10 ~ +60&ordm;C

WORKING HUMIDITY 20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY -20 ~ +85&ordm;C, 10 ~ 95% RH

TEMP. COEFFICIENT 0.02%/&ordm;C (0 ~ 50&ordm;C)

VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY

SAFETY STANDARDS Design refer to UL1012

WITHSTAND VOLTAGE I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC

ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

EMI CONDUCTION & RADIATION Design refer to FCC Part15 J Conduction Class B

STANDARD

Safety standards Meet UL 1012 requiement (Not apply for the mark)

EMC standards Meet FCC PART 15 J Conduction class B

OTHERS

Weight: 0.14Kg

Packing: According to your order,we can provide different cartons for you.

NOTE:

NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25&ordm;C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

Product Size:

1. Item will be shipped within 5-7 business days.

2. Delivery Time:

----Via Air: Generally 1-3 working days

----Via Express: Generally 3-7 working days.

----Via China Post Air Mail: Generally 15-25 working days

----Via Sea: According to the order.

3.If you have not received your shipment within 30 days from payment,Please contact with us,We will track the shipment and get back to you as soon as possible with a reply.

Shipping:

&middot; We Ship to Worldwide, except APO/FPO.

&middot; Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.

&middot; Delivery time depends on destination and other factors, it may takes up to 20 business days

&middot; Noted: Fedex Maybe charge handling charges at your country, we are not responsible for this charges.

Payment:

Payment method on Aliexpress Check here help.aliexpress.com/payment_method.html

Warranty and Guarantee:

&middot; 12 months Warranty. Buy with confidence!

&middot; If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

&middot; If item is defective in 3 months, We will send you a replacement without extra charges, or offer refund after we receive the defective item.

&middot; If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee

Other Policies:

&middot; We are not responsible for any custom duty or import tax.

&middot; We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.

&middot; All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.

Serious Buyer Only! Please place bid only if you agree with all the terms

MingWei switching power supply factory is a set design, development, production in one of the high-tech professional manufacturers, the region is the first company to introduce Taiwan manufacturer of switch power supply technology, building in May 2001.

Custom Product Design

OEM/ODM

Profession in export service from Maker Electric

High quality Product, Affordable Price

Notes on choosing a switching power supply?

To increase the reliability of the S.P.S., we suggest users choose a unit that has a rating of 30% more power than actual need. For example, if the system needs a 100W source, we suggest that users choose a S.P.S. with 130W of output power or more. By doing this, you can effectively boost the reliability of the S.P.S. in your system.Make sure that the model qualifies for the safety standards and EMC regulations you need.

What are switching power supplies?

Switching power supplies input a commercial AC power supply (such as 110 VAC or 220 VAC), uses a high-speed semiconductor switching process to convert the input to high-frequency electric power, and yields a direct current (such as 24 VDC).

What about production process of switching power supply?

Maker Industrial and Trading Company started to run businiess since 2006, which is located in Wenzhou Yueqing - The world-famous city for low-voltage electric apparatus.We owns followed subsidiary corporations:

Yueqing Maker electric Co., Ltd. concentrates on Import and Export.

Yueqing MINGWEI Switching power supply FactoryMore than 20 years of production experience,focus on production and research and development of switch power supply.