- Power, distribution and specialty transformers (4)
- Switchgear and switchboard apparatus (6)
- Motors and generators (5)
- Carbon and graphite products (2)
- Relays and industrial controls (10)
- Electrical industrial apparatus, nec (4)
- Electric housewares and fans (8)
- Electric lamps (3)
- Current-carrying wiring devices (9)
- Noncurrent-carrying wiring devices (1)
- Residential lighting fixtures (6)
- Commercial lighting fixtures (9)
- Vehicular lighting equipment (1)
- Lighting equipment, nec (3)
- Household audio and video equipment (7)
- Prerecorded records and tapes (2)
- Telephone and telegraph apparatus (6)
- Radio and t.v. communications equipment (9)
- Communications equipment, nec (6)
- Electron tubes (1)
- Printed circuit boards (9)
- Semiconductors and related devices (13)
- Electronic capacitors (2)
- Electronic resistors (3)
- Electronic coils and transformers (6)
- Electronic connectors (5)
- Electronic components, nec (24)
- Storage batteries (3)
- Engine electrical equipment (3)
- Magnetic and optical recording media (3)
- Electrical equipment and supplies, nec (33)
