4mm Stackable Plug

This stackable 4mm plug features a molded ABS body with a nickel-plated connector pin. The plug measures 1.75 inches (45mm) in length and is compatible with standard 4mm banana sockets used in laboratory power supplies, multimeters, and circuit modules. The stackable design allows multiple leads to share a single socket connection, which is useful for building branched circuits or connecting monitoring equipment in parallel. Suitable for physics and electronics experiments involving circuit construction and electrical measurements.