The meaning of the Acronym PCB is...

PCB is

• Program Control Block
• Primary Control Block
• Permanent Cache Buffer

More Meanings For PCB:

• Printed Circuit Board
• P-CAD database (P-CAD)
• Program Control Block
• Primary Control Block
• Permanent Cache Buffer
• Printed Circuit Board
• Power Control Board
• Process Control Block
• Protocol Control Block
• Program Control Block
• Printed Circuit Board
• Polychlorinated Biphenyl
• Poly Chlorinated Biphenal
• Printed Circuit Board
• Prayer Chain Beads

PCB is also in:

• Drivers
• Electronics
• File Extensions
• General
• Hardware
• Networking
• Ocean Science
• Plastics
• Software
• Unfiled