| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-VCH2CLRC | VOICE CALL HANDSET 2M CABLE RJ11 | Digi International |
| 2 | RSE500503 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 3 | PTF08A | RELAY SOCKET TRACK MNT LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | PCFN-124D2M,000 | RELAY GEN PURPOSE SPST 25A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | SDT-S-112LMR,000 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 1-1414476-0 | HCR 150 | TE Connectivity AMP Connectors |
| 7 | CP1W-12V | CP POWER RELAY 1 FORM C WL 12V | Panasonic Electric Works |
| 8 | CB1AVF-D-12V | CB RELAY 1 FORM A 35A 12V | Panasonic Electric Works |
| 9 | CB1AVF-R-24V | CB RELAY 1 FORM A 35A 24V | Panasonic Electric Works |