rad Kilomux modules:
| Product | Description | Size | |
| KAI | Alarm Indications Module | 1,457KB | |
| KDI | Bypass and Multidrop Module | 896KB | |
| KHS.1 | 2 Channel High Speed Data Module | 111KB | |
| KHS.2 | 2 Channel Synchronous Data Module | 137KB | |
| KHS.703 | 2 Channel G.703 Codirectional Data Module | 175KB | |
| KHS.U | ISDN U Interface Module | 153KB | |
| KLS.1 | 2 Channel Low Speed Data Module | 100KB | |
| KLS.2 | Statistical Multiplexing Data Module | 107KB | |
| KMBE | Ethernet Router/Bridge Module | 513KB | |
| KML.1-5/N | Main Link Modules | 584KB | |
| KML.6/N | Main Link CSU/DSU DDS Interface | 236KB | |
| KML.7 | Fractional T1 Interface Main Link Module | 121KB | |
| KML.8 | Fractional E1 Interface Main Link Module | 124KB | |
| KML.10 | ISDN Main Link Module | 293KB | |
| KML.11 | IP Main Link Module | 684KB | |
| KML.F | Fibre Optic Interface Main Link Module | 140KB | |
| KVC.1 | PCM/ADPCM Voice Module | 147KB | |
| KVC.1M | PCM/ADPCM Voice Module | 121KB | |
| KVF.4 | 2 Channel Low Bit Rate Voice/Fax Module | 299KB | |
| KVF.6 | E1/T1 Voice Compression Module | 166KB | |
| KVF.8 | 8 Channel Analogue Voice COmpression Module | 740KB | |
| KM-Ringer, Ringer-2000, Ringer-2200 | DC Feed and Ring Power Supplies for Voice and ISDN Modules | 260KB |