PCB

from The Free On-line Dictionary of Computing (8 July 2008)

PCB

   1. <hardware> {Power Circuit Breaker}.

   2. <hardware> {Power Control Box}.

   3. <hardware> {Printed Circuit Board}.

   4. {Process Control Block}.

   5. {Product Configuration Baseline}.

   6. {Program Control Block}.

   7. <networking> {Protocol Control Block}.

   ({TCP}).

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

PCB
       Printed Circuit Board

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

PCB
       Process Control Block (BS2000)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

PCB
       Program Communication Block (IBM)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

PCB
       Protocol Control Block (TCP)