Product Introduction ：

• Compatible with all shrouded, unshrouded, or retractable 0.16" (4mm) banana plugs
• Material: Housing: nylon. Contact: nickel-plated beryllium copper
• Length: 5.50" (139.7mm) (FS-20432-*); 7.50" (190.5mm) (FS-20433-*)
• *Std Colors: -0 Black, -2 Red, -4 Yellow, -6 Blue
• Rating: 1000V, 15Amps, IEC 1010 Compliantmax