| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G6JU-2P-Y DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 2900443 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 4 | 2833589 | RELAY SKT DPDT OR 4PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 5 | KRPA-14DG-48 | RELAY GEN PURPOSE 3PDT 10A 48VGeneral Purpose Relay 3PDT (3 Form C) 48VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | DE1A1B-24V | RELAY GEN PURPOSE DPST 8A 24VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 2968386 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | ARE1024 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | DR-IAC5 | INPUT MODULE AC 5MA 5VDCAC Input Module Output Module 28mA 5VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |