- CeraDioden (EPCOS)
- Ceramic Transient Voltage Suppressors (MLV-Varistoren) (EPCOS)
- Leaded Ceramic Transient Voltage Suppressors (SHCV Varistors) (EPCOS)
- PTC-Thermistoren (EPCOS)
- NTC-Temperatursensoren (EPCOS)
- NTC-Einschaltstrombegrenzer (EPCOS)
- Monolithische Varistoren (EPCOS)
- Electromagnetic Buzzers (TDK)
- Piezoelectric Buzzers (TDK)
- Piezoelectric Receivers (TDK)
- Ultrasonic Nebulizer Units (TDK)