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https://www.hhcircuits.com/impedance-control-pcb

Impedance in pcb, pcb circuit strictly control the trace width, thickness and dielectric thickness, pcb circuit tolerance of impedance trace ≤±5% is better for impedance matching, pcb circuit apply to High-frequency/high-speed devices and 5G communication equipment. HUIHE CIRCUITS Impedance Control PCB has passed ISO9001 / ISO13485 /IATF16949 / UL /RoHS / REACH certification.

If you want to buy pcb board, please contact us.

As a pcb builder, we will provide more different types of pcb board for sale, if you have needs, please contact us.