| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903329 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | TX2SS-5V-Z | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | AGQ200S4H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | AGN200A03X | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 6 | RSE112063-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | RSE112039 | 1 POLE/25 AMPRelay | Amphenol Pcd |
| 8 | 27E1039 | SOCKET SCREW TERM RKS SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 9 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |