| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | LK-ZBA-NZ | TELCO KIT W/ADAPTER & IEC-320 PO | Multi-Tech Systems Inc. |
| 2 | TX2SA-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 4 | NC2-PS | SOCKET PCB FOR SLIM NC2D RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 5 | PT2S7LC4 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | MY4ZN AC110/120 (S) | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 7 | ARS144H | RELAY RF SPDT 4.5V PC MNT | Panasonic Electric Works |
| 8 | G7T-1112S-DC24V | RELAY BLOCK OUTPUT 24VDC NPNDC Output Module Output Module 5A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 9 | G6ZK-1FE-TRDC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |