| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2SA-12V-Z | RELAY GEN PURPOSE DPDT 1A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2820987 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | 2820262 | TERM BLOCK 2POSRelay Socket DIN Rail | Phoenix Contact |
| 4 | 2950996 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 5 | PY11 | RELAY SOCKET BACK CONNECTINGRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | V23061B1006A401 | RELAY GEN PURPOSE SPDT 8A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 3-1393240-9 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 8 | DSP2A-L2-DC9V | RELAY GENERAL PURPOSE DPST 5A 9VGeneral Purpose Relay DPST-NO (2 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 9 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |