RS-50-12 Single output mini smps power supply 50W 12V

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  • 1-49 Pieces
    US $10.00
  • 50-99 Pieces
    US $9.50
  • >=100 Pieces
    US $8.20
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
MiWi
Model Number:
RS-15-12
Output Power:
1 - 50W
Output Type:
Single
Input Voltage:
88-264vac universal input
Output Voltage:
12V
Output Frequency:
47-63HZ
Output Current:
4.2A
size::
99*97*36mm
Working temperature:
-20 - +70 degree
DC adjustment range:
-/+10% by potential meter for single output
Warranty:
2 years
connection:
terminal block for input and output
why choose us

Why choose us? What can we do for you?

We are the top ten leading brand.

♦ Founded in 2002 and experienced in the field of switching mode power supply and push button switch for 16 years.

♦ We have large capacity, over 100000pcs/month.

♦ Certificate: CE certificate

♦ We have our own technical and mould deparmtent, ready for any customized products.

♦ Sales network expands from over domestic sales to all over the world.

Yueqing Mingwei Electric Co., Ltd. is specailized in design, development, production and sales of switching power supply and push button switch. There are more than 4000 square meter plant, 60 workers and senior engineer. With know-how, expertise, and rich experience, we are on the way to do better and better. Our task is to offer qualified products and good services to all customers.Yueqing Mingwei would greatly appreciate the chance to convince you of our quality, ability and potential. 

 

 

Featured Peoducts

MODELRS-50-3.3 RS-50-5RS-50-12 RS-50-15 RS-50-24 RS-50-48
OUTPUTDC VOLTAGE3.3V5V12V15V24V48V
RATED CURRENT10A10A4.2A3.4A2.2A1.1A
CURRENT RANGE0 ~ 10A    0 ~ 10A0 ~ 4.2A0 ~ 3.4A0 ~ 2.2A0 ~ 1.1A
RATED POWER33W50W50.4W51W52.8W52.8W

RIPPLE & NOISE

 (max.) Note.2

80mVp-p 80mVp-p 120mVp-p 120mVp-p 120mVp-p200mVp-p
VOLTAGE ADJ. RANGE3V ~ 3.6V   4.75 ~ 5.5V  10.8 ~ 13.2V13.5 ~ 16.5V22 ~ 27.2V42 ~ 54V

VOLTAGE TOLERANCE 

Note.3

3.00%2.00%1.00%1.00%1.00%1.00%
LINE REGULATION0.50%0.50%0.50%0.50%0.50%0.50%
LOAD REGULATION2.00%1.00%0.50%0.50%0.50%0.50%
SETUP, RISE TIME Note.5500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UPTIME (Typ.)60ms/230VAC   14ms/115VAC at full load
 VOLTAGE RANGE

88 ~ 264VAC  125 ~ 373VDC

 (Withstand 300VAC surge for 5sec. Without damage)

INPUTFREQUENCY RANGE47 ~63Hz
EFFICIENCY (Typ.)78.00%83.00%84.50%86.00%88.00%89.00%
AC CURRENT (Typ.)1.3A/115VAC  0.8A/230VAC
INRUSH CURRENT (Typ.)COLD START 33A/230VAC
LEAKAGE CURRENT<2mA / 240VAC
PROTECTIONOVERLOAD110 ~ 150% rated output power

Protection type : Hiccup mode, 

recovers automatically after fault condition is removed

OVER VOLTAGE3.8 ~ 4.45V 5.75 ~ 6.75V13.8 ~ 16.2V17.25 ~ 20.25V28.4 ~ 32.4V 55.2 ~ 64.8V

Protection type : Hiccup mode, 

recovers automatically after fault condition is removed

ENVIRONMENTWORKING TEMP.-25~70℃ (Refer to: Derating Curve")     
WORKING HUMIDITY20 ~ 90% RH non-condensing

STORAGE TEMP.,

 HUMIDITY

-40 ~ +85C, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/C (0 ~ 50℃)
VIBRATION10 ~ 500Hz, 5G 10min./1cycle, period for  60min. each along X, Y, Z axes

SAFETY &EMC

      (Note 4)

WITHSTAND VOLTAGEI/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25C/ 70% RH
EMC EMISSION

Compliance to EN55011, EN55022 (CISPR22), 

EN61204-3 Class B, EN61000-3-2,-3

EMC IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
OTHERSMTBF265Khrs min. MIL-HDBK-217F (25 )
DIMENSION99*97*36mm (L*W*H)
production process

Yueqing Mingwei Electric Co., Ltd. with a better organized, high efficiency and the most reliable engineer team and state-of-the-art technology, we are able to design and develop high-quality components,and customized solutions. We also have our own mold tooling open & design team,assembling production line and QA department.

Company Information

Every year we john 2-3 fairs to meet our customers. What we show is our ability, and what you feel will be our profession. We take the time to answer questions and ensure that our clients understand all there is to know about our products. Further, we work with all of our clients to help find the right products that will meet both needs and budget. We work hard to provide good customer service and ensure that it is never just about sales, but about building a relationship.

FAQ

Q1: Are you manufacturer or trading company?

A1: We are the real manufacturer which focus on power supply & push button switch since 2002,but not the trading factory for different kind of product. 

 

Q2: What kind of payment term do you accpet?

A2: T/T,L/C,Paypal,Western Union,MoneyGram,Escrow,O/A.

 

Q3: What is your MOQ?

A3:The MOQ can be only 1PCS.

 

Q4: What's your Lead time?

A4: The delivery time is 1~25 days which depend on detail item and quantity.

 

Q5: Do you accept OEM?

A5: Yes.

 

Q6: Can we be your distributor?

A6: Yes,if your annuals sales much more than our other customers in your market that you can be our distributor

Over rich OEM experience,we can provide professional solutions for customers.

 

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