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press castellated holes pcb best price for sale A-TECH

press castellated holes pcb best price for sale A-TECH

Depth of routing
Tolerance of routing
Min Order Quantity
Production Lead Time
6-18 Working Days
Supply Capacity
2000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
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Company Advantages
1. The fabrication of A-TECH castellated holes pcb adopts high-grade raw materials selected from reputable vendors. It is offered with low dielectric loss
2. A-TECH CIRCUITS Co., Ltd. is responsible for customers who purchase our countersink pcb in quality and technology. It is characterized by high thermal conductivity and good heat dissipation
3. The product has a high cost performance for its strong functionality and high performance. It is lead-free and environmental-friendly and has passed SGS test

Depth control routing(milling) is also known as Z-axis milling or level milling, it refers to partial routing in printed circuit board manufacturing with a variable level elevation at the PCB edge or within PCB.

Control depth routing technology supports a high end market with the need for accuracy, miniaturization, process stability and the need for productivity, and depth routing option allows for very complex designs, bended boards and structures to be processed with fine precision.

Depth control routing technology have great advantages in PCB assembly as the special shape of depth routing.

● It can avoid cold soldering as siphonic effect use NPTH step stair slot
● Use the step stair in middle of PCB apply in special module application, and degrade the height of PCB assembly, achieve refinement and miniaturization
● Use the step stair of PCB edge make card slot is favor for PCB fixed and installation
● Use Special size NPTH step stair as resonant cavity of microwave signal, degrade signal loss and other special function.

A-TECH has manufacturing capability to build various types of depth routing with different size and depth, no matter on the PCB edge or within the PCB, and the precision tolerance can be controlled as +/-0.1mm(4mil).

Company Features
1. A-TECH CIRCUITS Co., Ltd. has advanced equipment to produce countersink pcb that has distinguished advantages. The application of advanced technology results in edge plating pcb prevailing over the industry.
2. thick copper pcb is processed with sophisticated technology and castellated holes pcb .
3. A-TECH CIRCUITS Co., Ltd. has strong technical force and advanced management. A-TECH CIRCUITS Co., Ltd. firmly sticks to customer's needs to improve impedance control pcb . Get price!
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