Connector / plug

• Barrel Tip (125) 

  Barrel Tip with Pin inside (829) Barrel Tip with Pin inside-Blue (32700)

External Diameter-Millimeter

• 4.5 (125) 

  3 (21) 4 (221) 4.8 (606) 5.5 (5935) 6 (65) 6.3 (495) 6.5 (54)