DR-75-24 75W 24V 3.2A DIN Rail enclosure SMPS 24V DIN Rail Power Supply

FOB Reference Price:Get Latest Price
  • 1 - 49
    US $15.89
  • 50 - 99
    US $15.00
  • >=100
    US $14.00
Supply Ability:
50000 Piece/Pieces per Month
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Output Power:
51 - 100W
Output Type:
Input Voltage:
Output Voltage:
Output Frequency:
Output Current:
2 Years
Working temperature:
-10 ~ +60℃
Packaging & Delivery
Delivery Time
Within 15 Days After Receiving Advance Payment
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

OUTPUTDC Voltage 12V24V48V
Rated Current 6.3A3.2A1.6A
Current Range0-6.3A0-3.2A0-1.6A
Rated Power 75.6W76.8W76.8W
Ripple & Noise  (max.) Note.2100mVp-p150mVp-p240mVp-p
Voltage Adj. Range 12-14V24-28V48-53V
Voltage Tolerance Note.3±2%±1%±1%
LINE REGULATION±0.5%±0.5%±0.5%
Setup, Rise Time 1000ms, 60ms/230VAC          1800ms, 60ms/115VAC at full load
Hold Up Time60ms/230VAC          12ms/115VAC at full load
INPUTVoltage Range85~264VAC    120~370VDC
AC Current1.6A/115V          0.96A/230V
Inrush Current COLD START 20A/115VAC          40A/230VAC
PROTECTIONOver Load 105%~150% rated output power

Protection type: Constant current limiting, recovers automatically 

after fault condition is removed

Over Voltage 15 ~ 16.5V29 ~ 34V58 ~ 65V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE85°C± 5°C (TSW1) detect on heat sink of power transistor

Protection type : Shut down o/p voltage, recovers automatically 

after temperature goes down

ENVIRONMENTWorking Temp.,-10°C~+60°C; (Refer to "Derating Curve")
WORKING HUMIDITY20 ~ 90% RH non-condensing
Storage Temp., Humidity-20°C~+85°C; 10%~95%RH
Temp. Coefficient±0.03%/°C(0~50°C)
Vibration10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
SAFETYWithstand 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 / 25°C / 70% RH
EMC EMISSIONCompliance to EN55011, EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC IMMUNITYCompliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A
OTHERSMTBF123.1K hrs min.     MIL-HDBK-217F (25°C )
DIMENSION55.5*125.2*100mm (W*H*D)

1. All parameters NOT specially mentioned are measured at 230VAC input,

 rated load and 25 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.
4. The power supply is considered a component 

which will be installed into a final equipment. 

The final equipment must be re-confirmed that it still meets
EMC directives.


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.


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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