Elecsound Blog

Elecsound is a manufacturer of trimming potentiometers, pcbs, capacitors, leds and resistors

1-20Layers PCB

Pls kindly see our company’s capality for Rigid PCB:
1. Number of Layers 1-20Layers
2. Finished Boards Thickness 0.2mm-6.0mm
3. Max. Panel size 610mm X 1200mm
4. Available Laminates Material FR1, FR2, CEM1, CME3, FR-4, High TG FR-4, PTFE, Aluminum Base, Rogers, Tachnic, Halogen Free, high-frequency, Leadfree and so on.
5. Finished board thickness tolerance
T>=0.8mm, Tolerance: +/-8%
T<0.8mm, Tolerance: +/-10%
6. Min Line Width/Spacing 3mil/3mil(0.075mm/0.075mm)
7. Drilling Hole (Mechanical) 0.15mm–6.35mm
8. Finish Hole (Mechanical) 0.10mm–6.30mm
9. Diameter Tolerance (Mechanical) 0.05mm
10. Registration (Mechanical) 0.075mm
11. Out Layer Copper Thickness 35um–420um
12. Inner Layer Copper Thickness 17um–280um
13. Aspect Ratio 10: 1
14. SMT Mini. Solder Mask Width 0.08mm
15. Mini. Solder Mask Clearance 0.05mm
16. Plug Hole Diameter 0.25mm–0.60mm
17. Impedance Control Tolerance +/-5%
18. Surface Finish HASL, HASL Leadfree, Immerstion ENIG, Chem. Tin, Flash Gold, OSP, Gold finger, Peelable, Immerision Silver,
19. Insulation Layer Thickness 0.075mm–5.00mm
20. Special technology Blind hole PCB, Buried via PCB, Impedance control PCB, Heavy Cu PCB (12oz), Complex Material, Complex Technology requirements 

16 Layer PCBs

We are very strong in PCBs, such as single layer, double layer, 4 layer and 16 layer PCBs. Welcome to try and request. And we can offer HAL, OSP and immersion gold and so on.  Rohs is valiable also. our lead time for 1 and 2 layers are 7 days. and 4 layers are 10–14 days. And pls note that we have no minimum quantity for PCBs,we can accept any quantity you need.The price will be competitive also.
16 layers PCB with Immersion AG Surface Finish
1. Layer count: 16 layers
2. Hole copper thickness: 1 to 2mm
3. Line width and space: 0.13 to 0.15mm
4. Minimum drill bit: 0.3mm
5. Surface finish: Immersion AG

1-30 Layer PCB

Now we have the hot offer as the hot weather.. that is our PCB products. Pls check the below unbelievable low prices but keep same high quality as usual. even for small qty we will keep the same unit price. Do you need order any pcb recently? Why not try Elecsound? I believe with same unit price you can’t get same quality from others.
1)layer: 1-30 layer
2)Material: FR-4, CEM-1, CEM-3, Hight TG, FR4 Halogen Free
3)Board thickness: 0.2mm-7mm
4)Max. Finished board side: 500mm*500mm
5)Min. Drilled hole size: 0.25mm
6)min. Line width: 0.075mm(3mil)
7)min. Line spaceing: 0.075mm(3mil)
8)Surface finish/treatment: HASL lead free, Chemical tin, Chemical Gold
9)Copper thickness: 0.5-4.0oz
10)Solder mask color: Green/black/white/red/blue/yellow
11)Inner packing: Vacuum packing, Plastic bag
12)Outer packing: Standard carton Packing
13)Hole tolerance: PTH: ± 0.076, NTPH: ± 0.05
14)Certificate: UL, ISO9001, ISO14001, RoHS, CQC
15)profiling punching: Routing, V-CUT, Beveling
16)providing OEM service to all sorts of printed circuit board assembly 

26 Layer PCB

As a manufacturer of PCBs, we can offer reasonable prices, good quality and fast lead time. we can offer 1 layer, two layers, 4 layers and 6 layers. and we can offer HAL, OSP and immersion gold and so on.  Rohs is valiable also. our lead time for 1 and 2 layers are 7 days. and 4 layers are 10–14 days. And pls note that we have no minimum quantity for PCBs,we can accept any quantity you need.The price will be competitive also.
26 layer video system PCB
Board thickness: 3.25mm
Copper thickness: 20um
Material: NELCO
Minimum holes: 0.25mm
Minimum line width/gap: 0.1mm/0.1mm
Electrostatic solder mask. 


Single-sided Aluminum-based PCB

We can manufacture 1, 000 models of PCB everyday. We are specialized in single-side PCB, double-side PCB, 4 layers PCB to 8 layers PCB with finish HAL, immersion Tin, Immersion gold, gold plated and Immersion Silver.
Single-sided Aluminum-based PCB
Min line width/space: 20mils
PCB Surface finish: Lead-free HASL
PCB thickness: 62mils
PCB Laminate: Aluminum-based
Copper thickness: 1 oz
Thermal Conductivity: 3W/mk

1 Layer FR-4 PCB

1 layer PCB board:
Technical details:
1)layer count: 1 layer
2)material details: 1.6mmFR-4(TG135-140), 2oz finished copper weight
Min. Board thickness:
0.4mm for 2 layers and 4 layers
0.8mm for 6 layers
3)Hot air finishing, lead free
4)Min line width/spacing: 0.2mm
5)Min, Hole size(aperture): 0.3mm, hole tolerance: +/-0.05mm
Min. Solder bridge: 0.08mm
Dimension tolerance: +/-0.1mm
6)Outline/profile/contour: CNC Routing, CNC milling
Drills: CNC
7)Lead time: 4-5 days for prototypes, 7-9 days for mass production
8)Certification: RoHS&UL
9)Application: Elevator power supply
10)Board size details and panelized details:
Each piece size: 233.4mm*139.23mm
Panelized details: None
Breaking off strips: None
11)circuit characteristic: Simple
Advantages: 1) Best quality and attractive price.
2)Best on time shipping
3)with E-test
4)Customer service
5)Instant quote
6)No minimum lot Requirements (Prototypes and small qty are both acceptable for us)
7)Ultra modern manufacturing facility 

Single-sided Aluminum-based PCB

As a leading manufacturer of pcb products, we are excellent expert in single-side PCB, double-side PCB, 4 layers PCB to 8 layers PCB with more than 10 years experiences. We are sure that all of our products are good quality, expecially you have tried, right. For price, you can find the same in China but not so good quality as ours.  Our lead time usually is 7–10 days. but it depends on qty and layers of the board.  With our professional service and our products I believe we can save you money and time.
Single-sided Aluminum-based PCB
Min line width/space: 20mils
PCB Surface finish: Lead-free HASL
PCB thickness: 62mils
PCB Laminate: Aluminum-based
Copper thickness: 1 oz
Thermal Conductivity: 3W/mk

Single Layer Aluminium-based PCB with Immersion Tin

As a leading manufacturer of pcb products. Elecsound  specialize in single-side PCB, double-side PCB, 4 layers PCB to 8 layers PCB With more than 10 years experiences. We are sure that all of our products are good quality. For price pls check above and will have set up charge for new items.  Our lead time usually is 7–10 days. but it depends on qty and layers of the board.  With our professional service and our products I believe we can save you money and time.  Just give a chance and have a try.
Single Layer Aluminium-based PCB with immersion tin
PCB Layer: Single layer
PCB Material: Aluminum-based
Board thickness: 1.6mm
Surface finish: Immersion Tin/Sn
Application field: LED, Automobile

Metal Film Fixed Resistors

We can offer below kinds of Resistors,if you are interested in,please email us for more details. I take our Metal Film Fixed Resistors as an example for your reference.
Metal Film Fixed Resistors
Low temperature coefficient, high precision, low noise and good frequency performance
Operating ambient temperature: -55 to +125′C
The resistor color is blue
We can according to the customers requirement to supply various tolerance(for example: ± 0.5%, ± 0.1%, ± 0.2%, ± 0.01%) and lower T. C. R (for example: 10, 15, 25ppm)

10mm Dipped ZINC OXIDE VARISTOR

10mm Zinc Oxide Varistor Lead frer
5mm Varistor; 7mm Varistor; 10mm Varistor; 14mm Varistor; 20mm Varistor
With good reputation after almost 10 years, we established stable and good relationship with customers worldwide, such as Ukraine, Russia, Italy, USA, Canada, Germany, Brazil, England, Turkey and so on. We make it easy to get the products you need. Can arrange for samples, manage bank transfers, and arrange fast and safe shipping.
Application:
Transistor, Diode, IC, Thyristor or diac semiconductor protection
Surge protection in consumer electronics
Surge protection in industrial electronics
Surge protection in electronic home appliance, gas and petroleum.
Relay and electromangnetic valve surge absorption

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