Test plug adapter, copper round conductor insulated 1.8 mm to 4 mm socket, black, CAT II, 24.0162-21

Test plug adapter, copper round conductor insulated 1.8 mm to 4 mm socket, red, CAT II, 24.0162-22

Test plug adapter, copper round conductor insulated 1.8 mm to 4 mm socket, blue, CAT II, 24.0162-23

Test plug adapter, copper round conductor insulated 1.8 mm to 4 mm socket, yellow, CAT II, 24.0162-24

Test plug adapter, copper round conductor insulated 1.8 mm to 4 mm socket, green, CAT II, 24.0162-25