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A-TECH free delivery countersink pcb durable at discount

A-TECH free delivery countersink pcb durable at discount

Max copper thickness
Min Order Quantity
Production Lead Time
4-15 Working Days
Supply Capacity
5000 ㎡/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:
Company Advantages
1. A-TECH countersink pcb effortlessly strikes the perfect balance between practicality and beauty. It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo
2. One of our customers said its surface is smooth, I really like its luster! I can set assured that this product can last for years. It can be manufactured with a customized thickness
3. The product has the advantage of chemical resistance. It can withstand the impacts of chemicals such as acids, salts, and alkalis. With a solder mask, it enjoys a good electrical insulation property

Thick copper PCB or called Heavy copper PCB, it refers to the printed circuit boards with copper thickness more than 3oz(ounce), they’re usually used for various electronic devices like central power system and power electronic devices which need high power or current through.

The applications of thick copper PCBs

● UPS systems
● Protection relays
● High power rectifiers
● Power grid switching systems
● Energy storage and power grid back up
● High power distribution
● Heat dissipation
● Planar transformers
● Power convertors

The advantages of thick copper PCB

● Better current carrying capacity
● Increased endurance to thermal strains
● Added copper plating in the heat vias
● Elimination of complex wired buss configurations
● Increased mechanical strength at connector sites
● Optimized use of exotic high temperature materials with lower probability of circuit failure

A-TECH have manufactured heavy copper PCBs more than ten years with very rich experience. Currently we’re capable of manufacturing thick copper PCB up to 12oz with our limit production capability.

Company Features
1. By our advanced machines, there is seldom defected countersink pcb .
2. To be a high-end brand in thick copper pcb industry, A-TECH strives to make the best out of it. Get info!
A-TECH thick copper pcb can be customized through manufacturing facilities. Hicool's opticlimate split unit can be customized to meet different demands
All materials A-TECH CIRCUITS Co., Ltd. are using are safe for people and friendly to environment. Hicool's opticlimate split unit is well packed by the wooden frame
A-TECH edge plating pcb castellation is quickly and accurately manufactured by using the professional production technique. Opticlimate two-stage evaporation system has full functions including air exchanging and dedusting
The needs of designing latest edge plating pcb castellation is the fostering of a vibrant and dynamic A-TECH. Hicool's opticlimate split unit can be customized to meet different demands
The measured data indicates that A-TECH edge plating pcb castellation meets the market requirements. Hicool's opticlimate split unit is produced in a 25,000 square meters factory
This product is colorfast. The excessive dyes on the surface are totally treated and removed and the dyes are of high quality. Innovative software system helps tailor air control solutions for opticlimate split unit
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