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A-TECH routing annular ring pcb factory top supplier

A-TECH routing annular ring pcb factory top supplier

Min Press fit hole
Tolerance of press fit hole
Min Order Quantity
Production Lead Time
5-18 Working Days
Supply Capacity
10000 ㎡/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:

Press fit hole PCB, or called press fit pins PCB, they’re component holes with copper plated through and with tighter tolerance than standard PTH, the tolerance of standard PTH is +/-0.075mm(3mil), but the tolerance of press fit hole is normally +/-0.05mm(2mil).

Press fit holes are used as holes to fit the leads of connectors that will not be soldered but pressed into the holes. In order to accommodate lead and hole to tightly fit together, the tolerance on both are well defined, the typical tolerances for the press fit holes depends on the type of connector that is used and it’s the connector manufacturer who specifies this.

Press fit technology reduces PCB assembly time and effort considerably, and press fit pin eliminates the need for soldering, this cuts process time and cost, and boosts production output capacity. With no need to solder modules, engineers enjoy great flexibility in design. The module can easily be mounted on top or bottom of the PCB at no extra cost and effort.

A-TECH drill press fit holes with new drill bits and control specially in manufacturing process to ensure finished hole size within tolerance as specified.

A-TECH CIRCUITS Co., Ltd. values the quality and safety of material. It is a great way to keep a consistent temperature
Apart from the traditional style of press fit pins pcb, annular ring pcb has also added some new effect. The product is quick-drying and soft
In order to follow the trends, A-TECH CIRCUITS Co., Ltd. adopts the novel design for annular ring pcb. Each electronic part is tested in an all-round way to make sure it functions well
annular ring pcb is used as supporting materials for press fit pins pcb. It is designed to improve blood circulation
Our press fit pins pcb are made of super annular ring pcb materials. A battery is installed in the product to guarantee the heat supply
The product can resist scratches. The surface has been coated by an external film or coating that shields it from damage. The product is quick-drying and soft
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