Evolutionary model of "SWO - ULTIMO SERIES" with outstanding performance, excellent safety and processability. Blade: (surface polished) 20 A compatible structure. After twice polished, platinum plated palladium plated finish. Chassis: High rigidity glass filler filled (30%) PBT resin. Band: 24K plated thick-walled brass.
Beryllium copper electrode with platinum palladium plated wall outlet blade receiving material: beryllium copper (surface polished), 20 A corresponding structure blade receiving plating: platinum-plated palladium plated body after polishing twice: body with high rigidity glass filler (30% PBT resin bracket: 24 gold plated brass