. Ø 2.3 mm plug, made of silver-plated brass with spring-loaded MULTILAM, suitable for installation terminals with threaded holes M3. Ø 4 mm rigid socket in insulator accepting spring-loaded Ø 4 mm plugs with rigid insulating sleeve.
. Ø 2.3 mm plug, made of silver-plated brass with spring-loaded MULTILAM, suitable for installation terminals with threaded holes M3. Ø 4 mm rigid socket in insulator accepting spring-loaded Ø 4 mm plugs with rigid insulating sleeve.