BCX51類似电子零件：

• BCX51
  • 45 V, PNP silicon transistor
• BCX52
  • 60 V, PNP silicon transistor
• BCX53
  • 100 V, PNP silicon transistor
• BCX54
  • 45 V, NPN silicon transistor
• BCX55
  • 60 V, NPN silicon transistor
• BCX56
  • 100 V, NPN silicon transistor