This industry comprises establishments primarily engaged in the merchant wholesale distribution of electronic parts and equipment (except electrical apparatus and equipment, wiring supplies, and construction materials; electrical and electronic appliances; and television and radio sets). Illustrative Examples: Blank audio or video tape merchant wholesalers Communications equipment merchant wholesalers Blank compact disc (CD) merchant wholesalers Radar equipment merchant wholesalers Blank digital video disc (DVD) merchant wholesalers Telegraph equipment merchant wholesalers Blank diskette merchant wholesalers Telephone equipment merchant wholesalers Broadcasting equipment merchant wholesalers Unloaded computer board merchant wholesalers Cross-References. Establishments primarily engaged in-- ? Merchant wholesale distribution of household-type electrical appliances, and television and radio sets--are classified in Industry 423620, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers; ? Merchant wholesale distribution of computers, computer peripheral equipment, and loaded computer boards--are classified in Industry 423430, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers; and ? Merchant wholesale distribution of electrical construction materials, wiring supplies, electric light fixtures, light bulbs, and/or electrical power equipment for generation, transmission, distribution, or control of electric energy--are classified in Industry 423610, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers.