| Model Number | Product Description | List Price | Available |
| Audio Control Unit and Accessories | |||
| ACU-1 | Audio Control Unit | $1750.00 | 2 weeks |
| ACU-1/CB | Replacement Connector Board | 25.00 | stock |
| ACU-1/TS | Digital Temperature Sensor | 50.00 | stock |
| Model Number | Product Description | List Price | Available |
| Audio Failsafe and Accessories | |||
| AFS-3 | Audio Failsafe | $350.00 | stock |
| Model Number | Product Description | List Price | Available |
| Con/Air Switcher and Accessories | |||
| CAS-1 | Con/Air Switcher | $650.00 | stock |
| CAS-1/RK | Rack Kit for CAS-1 | 35.00 | stock |
| Model Number | Product Description | List Price | Available |
| Computer Temperature Interface and Accessories | |||
| CTI-2 | Computer Temperature Interface | $325.00 | stock |
| TS-1 | Replacement temperature sensor | 25.00 | stock |
| WPC-1 | Weatherproofing Capsule for sensor | 5.00 | stock |
| CTI-2/USB | USB to RS-232 (COM) port adapter | 45.00 | stock |
| Model Number | Product Description | List Price | Available |
| Dial-up Audio Interface and Accessories | |||
| DAI-2 | Dial-up Audio Interface | $995.00 | stock |
| DAI-2/CI | Composite Insertion Module | 150.00 | stock |
| DAI-2/DB | 50 millisecond Delay Board | 150.00 | stock |
| Model Number | Product Description | List Price | Available |
| Message Board Controller and Accessories | |||
| MBC-1.5 | Message Board Controller | $375.00 | stock |
| BetaBrite | BetaBrite Display | 350.00 | stock |
| MBC-1/BB | MBC-1.5 with BetaBrite bundle | 725.00 | stock |
| MBC-1/OC2 | 2 channel Optocoupler | 25.00 | stock |
| MBC-1/CP1 | Display cable package 1 (single display) | 25.00 | stock |
| MBC-1/CP2 | Display cable package 2 (dual display) | 50.00 | stock |
| MBC-1/CPX | Adapter only--user supplies shielded cable | 25.00 | stock |
| MBC-1/USB | USB to RS-232 (COM) port adapter | 45.00 | stock |
| Model Number | Product Description | List Price | Available |
| Remote Facilities Controller and Accessories | |||
| RFC-1/B | Remote Facilities Controller | $1275.00 | stock |
| RFC-1/RAK | RAK-1 with RFC-1/B factory installed | 2025.00 | stock |
| RAK-1 | Intelligent Rack Adapter | 750.00 | stock |
| ACM-2 | AC Current Monitor | 130.00 | stock |
| MA-2 | Modem Adapter (replaces MA-1) | 295.00 | stock |
| PA-1 | Parallel Printer Adapter | 295.00 | stock |
| RP-8 | 8 channel Relay Panel | 450.00 | stock |
| RS-232 | Serial Communications Adapter | 275.00 | stock |
| SIP-8 | Status Input Panel (8 status channels) | 325.00 | stock |
| SP-8 | Surge Protector with telephone line protection | 150.00 | stock |
| SP-8/TO | Surge Protector without telephone line protection | 100.00 | stock |
| SU-5 | Firmware and speech update | 200.00 | stock |
| SU-5/A | Firmware update | 100.00 | stock |
| TS-1 | Temperature Sensor | 25.00 | stock |
| TS-1/PS | Temperature Sensor with power supply | 35.00 | stock |
| WPC-1 | Weatherproofing Capsule for sensor | 5.00 | stock |
| Model Number | Product Description | List Price | Available |
| Thermal Sentry III and Accessories | |||
| TSN-3 | Thermal Sentry | $375.00 | stock |
| TS-1/MP | Temperature Sensors matched pair (replacement) | 50.00 | stock |
| TS-1/CP | Temperature Sensors matched pair (Celsius output) | 50.00 | call |
| Model Number | Product Description | List Price | Available |
| Telephone Announcement System and Accessories | |||
| TAS-1 | Telephone Announcement System | $1500.00 | stock |
| TAS-1/EX | 6 line Expansion Unit for TAS-1 | 1500.00 | stock |
| TAS-1/TS | Digital Temperature Sensor (replacement) | 50.00 | stock |
| TAS-1/SE | 100 foot sensor extension cable | 45.00 | stock |
| TAS-1/C3 | Interconnect Cable for TAS-1 expansion-3 units | 20.00 | stock |
| TAS-1/C10 | Interconnect Cable for TAS-1 expansion-10 units | 45.00 | stock |
| Model Number | Product Description | List Price | Available |
| Time • Temp • ID Delivery System and Accessories | |||
| TTI-2 | Time-Temp-ID Delivery System | $675.00 | stock |
| TS-1 | Replacement temperature sensor | 25.00 | stock |
| WPC-1 | Weatherproofing Capsule for sensor | 5.00 | stock |
