| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | TQ2-3V | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6S-2F-Y-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | 2777069 | CONN TERM BLOCKRelay | Phoenix Contact |
| 5 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 6 | 8876220000 | SCM-1 2CO PRelay Socket DIN Rail | Weidmuller |
| 7 | 1-1904045-1 | RELAY SOCKET HOUSING ISORelay Housing Wiring Harness | TE Connectivity Potter & Brumfield Relays |
| 8 | T9GS5L24-12 | T9GS5L24-12General Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |