The 4898-0 is a Stackable Double Banana Plug with nickel-plated beryllium copper contacts. For test versatility, banana plugs can be vertically stacked. It comes with black polyphenylene sulfide insulation for high temperature operation. Simplified attachment of cables or small components by means of set screws.
Brass body with nickel-plated finish
Banana plug spring is beryllium copper for long insertion life