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PCB Manufacture inside Factory in China - Plated Through Hole - 3. PTH

沉铜
August 12, 2022
Category Connection: Servicio de la asamblea del PWB
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Good quality printed circuit board provider from China, visit https://www.pcbboardservice.com/

The steps of Plated Through Hole are as follows:

Bulking, smear removal, cleaning, neutralization, adjustment of hole wall electrical properties, micro-etching, activation, reduction, copper deposition.
Tags:
#Placa de circuito impresa de múltiples capas de SMT #prototipo 1206 del tablero del PWB 0805 0603 #prototipo del tablero del PWB 2.0mil
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