electronic circuit board fr4 pcba assembly pcb board

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$1.00 - $100.00 / Pieces | 10 Piece/Pieces electronic pcb board manufacturer (Min. Order)
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Overview
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
DLO
Model Number:
DLO0005
Base Material:
Fr4
Copper Thickness:
0.5-4.0oz
Board Thickness:
0.2mm-7mm
Min. Hole Size:
0.25mm
Min. Line Width:
0.075mm(3mil)
Min. Line Spacing:
0.075mm(3mil)
Surface Finishing:
HALS/HALS lead free
Product Name:
electronic circuit board
Output Power:
1 - 50W
Size:
54x24x18mm
Input Voltage:
dc 4v-35v
Output Voltage:
dc 1.25-36v
Operating temperature::
-45℃-+85℃
Output Frequency:
180khz
input reverse connection protection:
no
Supply Ability
Supply Ability:
40000 Square Meter/Square Meters per Month electronic circuit board
Packaging & Delivery
Packaging Details
electronic pcb board manufacturer DC-DC step down power supply module OEM pcb factrory
Inner Packing: Vacuum Packing,Plastic Bag
Outside Packing: Standard Carton Packing, special packages
requested.
Port
Shenzhen, HongKong
Lead Time :
15-30days after Deposit Received

electronic circuit board fr4 pcba assembly pcb board

 

electronic pcb board manufacturer  DC-DC step down power supply module specification:

 

 

 

  • 100% brand new and high quality
  • 5A,High power, high efficiency and low ripple
  • Module Properties: Non-isolated step-down module (BUCK)
  • PCB layer:2 layer with 1.6mm thickness
  • copper thickness:1oz
  • Input voltage: DC 4V-38V(Note:input voltage not exceeding 38V)
  • Output voltage: DC 1.25V-36V (Adjustable)
  • Output current: 0-5 A (Recommended for use in 4.5A)
  • Output power: 75W(More than 50W please add heat sink)
  • Operating Frequency: 180KHz
  • High efficiency up to 96%
  • Operating Temperature: -40℃ ~ +85℃
  • Load regulation: S (I)≤0.8%
  • Voltage regulation: S (u)≤0.8%
  • Power indicator: Yes
  • Short-circuit protection: Yes (limiting current 8A)
  • Over temperature protection: Yes( automatic shutdown the output after overtemperature)
  • Input reverse connection protection: No (please string into the high current diode in the input if you need)
  • Installation: 2pcs 3mm screws (not included)
  • Connection: Welding, V-IN is input, V-OUT is output
  • Size: 54x24x18mm

 

 

electronic pcb board manufacturer DC-DC step down power supply module pictures:

 

 

   We,as the electroinc pcb board manufacturer,First of All: Check the MainTechnic Parameters:

1Layer1-30 layer
2MaterialFR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum
3Board thickness0.2mm-7mm
4Max.finished board side500mm*500mm
5Min.drilled hole0.25mm
6Min.line width0.075mm(3mil)
7Min.line spacing0.075mm(3mil)
8Soldering Cover Colorred/blue/yellow black/white/ green
9Hole tolerancePTH:±0.076,NTPH:±0.05
10Copper thickness0.5-4.0oz
11Surface treatmentHASL\OSP\ENIG\ENIS
12Profiling PunchingV-CUT / Routering

 

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Then,

Understand Our Strength:

1) for over 6 years of experience in PCB manufacturing and PCB assembly.

2) Divisions are fully equiped by top quality machine from Japan and Germany.

3)Trimmed costs, reduced downtime and improved yields.

4)Efficient production and strict QC inspections.

5)Up to 400,000 square meters PCBs monthly

6) ETL\CE\UL\SGS\FCC\Rohs Certificate

7)One-Stop Service for PCB Layout,PCBs,PCB Assembly,PCBA and Turnkey Contract.

 

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To see our company video at : http://v.youku.com/v_show/id_XNjEwNDMxMTUy.html

or http://www.dlo.en.alibaba.com/company_profile/video_introdution.html

 

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Now Check Our Customized Services:

1)by understanding Customers' Needs to analyze and build the layout.

2)To choose the right PCBs and surface treatment,techniques required by customers.

3)Check our production Schedule and equipments(onsite photographing)

4)Check and choose the Packing Details(onsite photographing)

 

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  Then, Maybe you Need:

An overview of our factory(onsite photographing):

 

 

 

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TO Contiue,if you want  to have quotation, please provide us:

 1)Gerber file and Bom list

 2)Clear pics of pcba or pcba sample

 3)Test method for PCBA

 

 

 

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 More Products from us:

 

 

Thanks for taking your valuable time and your time spent will be totally rewarded.

 

If you want more details, please do not hesitate to contact us by :

Customers from all over the world are welcomed to visit us

 

Free samples are available upon request

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