|
| 838 23 | BATTERIES, COMMUNICATION, RADIO, TELEPHONE, ETC. |
| 838 26 | CABINETS FOR DATA, FRAMES, RUNWAY, CABLE MANAGEMENT, RACEWAY, WIRE MESH OR BASKET TRAY, INTERDUCT, TELECOM CLOSETS |
| 838 28 | CABLE, COPPER, CAT. 5E 6, 6E, 7, 8 ETC., INCLUDING INTERCONNECTING COMPONENTS AND ACCESSORIES (SEE CLASS 280 FOR OTHER COMMUNICATIONS CABLE) |
| 838 29 | CABLE, FIBER OPTIC W/INTERCONNECTING COMPONENTS AND ACCESSORIES (SEE CLASS 280 FOR OTHER COMMUNICATIONS CABLE) |
| 838 32 | COMMUNICATION DEVICES, MULTI-FUNCTION, BLACKBERRIES, PALM PILOTS, PDAS, ETC. |
| 838 33 | COMMUNICATIONS: NETWORKING, LINKING, FIBER MODEMS, POWER OVER ETHERNET, WIRELESS |
| 838 34 | COMMUNICATION SECURITY SYSTEMS |
| 838 35 | COMMUNICATION SYSTEMS, INTEGRATED, INCLUDING TELEPHONE, CLOCK, INTERCOM, ETC. |
| 838 39 | CONSOLES AND RACKS, SECURITY |
| 838 40 | CONTROLLERS, WIRELESS DEVICES, WIRELESS ACCESS POINTS, MODEMS, INFRARED ACCESS POINTS, ANTENNA FOR WAPS, INFRARED/RADIO FREQUENCY |
| 838 45 | EMERGENCY RADIO/TELEPHONE SYSTEMS, 411, 911 ETC., DISPATCH |
| 838 47 | EMULATORS, TELECOMMUNICATION |
| 838 68 | RECYCLED TELECOMMUNICATION EQUIPMENT AND ACCESSORIES |
| 838 81 | TELECOMMUNICATION EQUIPMENT, VIA SATELLITE, FOR EMERGENCY VEHICLES , INCLUDING RADIO TERMINAL DISPLAY |
| 838 83 | TELECOMMUNICATION, INTERNET PROTOCOL, NETWORK MONITORING, SURVEILLANCE, INTRUSION DETECTION SYSTEMS AND NETWORKING PRODUCTS |
| 838 85 | TELECOMMUNICATION PARTS AND ACCESSORIES (NOT OTHERWISE CLASSIFIED) |
| 838 86 | TELECOMMUNICATORS FOR THE HEARING AND SPEECH IMPAIRED |
| 838 87 | TELEMEDICAL EQUIPMENT |
| 838 88 | TELEMETRY EQUIPMENT |
| 838 90 | TOOLS AND SUPPLIES FOR COPPER AND FIBER OPTIC WIRING SYSTEMS |
| 838 91 | TRANSLATION EQUIPMENT, NETWORKED, PORTABLE, MOBILE |
| 838 96 | WIRE AND CABLE, TELECOMMUNICATION (NOT OTHERWISE CLASSIFIED) |