| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903335 | RELAY GEN PURPOSE SPDT 50MA 230VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | TQ2SA-L2-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | TXS2SS-4.5V-Z | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | 8826000000 | MXZ 24VDC 1CO BASISRelay Socket DIN Rail | Weidmuller |
| 5 | 2966061 | 6.2MM PLC SENSOR TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 6 | 1415526-1 | RELAY DIN SOCKETRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 7 | SP2-DC5V | RELAY GEN PURPOSE DPDT 15A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | Panasonic Electric Works |
| 8 | G5CA-1A-TP-E DC24 | RELAY GEN PURPOSE SPST 15A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 9 | PB-24Q | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |