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A-TECH A-TECH via in pad plated over company for sale

A-TECH A-TECH via in pad plated over company for sale

Type of Countersink
Countersink depth tolerance
Countersink hole size tolerance
Angle of Countersink
60, 82, 90, 100, 110, 120 etc.
Min Order Quantity
Production Lead Time
7-15 Working Days
Supply Capacity
3000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:

The countersink is a kind of conical hole which drilled by special drill bits, it allows the tapered head of a screw to be inserted and screwed down in the hole to sit flush with the surface of the circuit board.

In order to ensure correct manufacturing for countersink design, PCB manufacturers require the details of the hole diameter or other specifications, the detailed information as below is needed:

● Countersink is drilled on top or bottom side?
● Countersink is copper plated or non-plated?
● The angle of countersink
● The finished diameter of countersink at the surface
● The depth of countersink
● The finished diameter of the shaft of the countersink

A-TECH A-TECH via in pad plated over company for sale-1

Drill bit with different angles are the key tools to make countersink, the angles with 82 degree and 90 degree are usually used in many kinds of design, but other angles like 60 degree, 100 degree, 110 degree, 120 degree and so on are also possible based on demands.

A-TECH A-TECH via in pad plated over company for sale-2

A-TECH is capable of building different types of countersink with different diameters and angles, and no matter copper plated or non-plated, welcome to send inquiry if you have related demands.

A-TECH press fit pins pcb is designed according to the customer's wishes. It's color, font and form all meet the demands of the product to be packaged. The product requires low maintenance, which can be labor-saving
As for the design of A-TECH via in pad plated over, it is stylish. It adopts newer design concepts and follows the ongoing computer-assisted design trend. Compared with nickel-based batteries, it is more resistant to overcharge
A-TECH via in pad plated over features material superiority. The materials is of environmental protection and is harmless to the environment. The selection is strictly in accordance with the highest packaging standards. The product has extra low internal impedance
A-TECH press fit pins pcb has an appealing design. It comes from our specialists who are dedicated to innovative packaging and printing design. It can maintain a great power output whilst remaining much cooler running temperature under load
A-TECH via in pad plated over is made with good application of high technology. As technology continues to update, the packaging capabilities of this product are guaranteed. The product features a long cycle life
The production of this product adopts the highest quality materials and advanced tools to determine industry principles. The high energy density and long life make the product be suitable for wide application
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