| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2966540 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | TQ2SA-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 8-1393234-6 | SOCKET W/SCREW FOR DINRAIL MNTRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | JC2-PS | SOCKET TERM W/CLIP FOR JC2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 5 | RSE116661 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 6 | RT334018 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | 1432867-1 | RELAY GEN PURPOSE SPST 40A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | PB-8M | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 9 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |