Half Hole & Through Hole PCB
Plated half-holes PCBs ,it also called castellated holes are used for board-on-board contacts, when two printed circuit boards are mixed with various technology. E.g. the configuration of complex modules of microcontrollers and typical individual PCBs.
Through holes on a PCB means a hole that is drilled from the top and through to the bottom of a PCB, these can be plated (PTH) or non-plated (NPTH).
product structure
No copper thorn residue or warpage in the half hole. Daughter board of mother board, to save connectors and space. Application in bluetooth module, signal receiver, etc
KSJ Circuits PCB Certifications & Registrations
While your repeat business best illustrates our commitment to excellence, we also hold advanced PCB certifications to verify our extremely rigorous standards.
MANUFACTURING EQUIPMENTS AT KESHIJIA
For more than 14 years, we have been produced printed circuit boards for over 2500 companies throughout Europe, North America and Asia, including factories and distributors.Our manufacturing facilities dose inspect the whole materials and manage the whole production process carefully to ensure quality control.
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