タイトルまたは説明

Circuit Boards We offer to our client circuit boards as per the requirements. These include Flexible printed circuit board ，rigid printed circuit board and metal base printed circuit board Rigid Printed Circuit Boards Rigid Printed Circuit Boards are used to support and electrically connect electronic components using conductive pathways. product name: Electronic Dictionary PCB Specifications Material Specification Copper : *5 um (1oz) Base : FR4 Board thickness:1.6mm Masking Color LPI Green Legend Color White （normal） Surface Finishing: OSP Immersion Tin Control impedance:yes E-testing: **0%Test fixture Min Line width:4mil Welcome to order custom special PCB to meet your need.We promise you the best commmunicate with every phrase of trade.