| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-VCS1CL | VOICE CALL SWITCH W/ 1M CABLE | Digi International |
| 2 | ZAMP002H6TA | AMPLIFIER 23DB GAIN HP SC70-6RF Amplifier IC DBS, Set Top Box, SMR, General Purpose 800MHz ~ 2.5GHz SC-70-6 | Diodes Incorporated |
| 3 | G6S-2F-10-TRDC24 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | RSE500509 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 5 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 6 | 5602114 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 2974901 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | 70M-IDC5 | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 10mA 5VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 9 | 70RCK16-HS | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |