| Model | Description |
| KB3000-LS | Blank Legend Sheet for KB3000 (white) |
| KB3000-CV | Plastic Cover Sheet |
| KBCABLE-AT | AT Keypad/Keyboard Interface Cable to Computer |
| KBCABLE-PS | PS Keypad/Keyboard Interface Cable to Computer |
| KBPA120 | Power adapter for RS232 Interface, 120 VAC/5VDC |