With the adapter for glow lamp, the glow lamp can be fixed with one screw via one of its two electrical contacts and at the same time connected to the 4 mm plug of an experiment cable by a socket in the adapter. If teachers who demonstrate the experiment touch the insulated area of the experiment cable connector, they will not feel any tingling in their fingers when trying to discharge.
Dimensions (LxD): 33.5 x 14.5mm
Material: brass
Use: physics; together with the large glow lamp