| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903369 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | SFS4-SFD | SOCKET RELAY DIN MNT FOR 4PRelay Socket DIN Rail | Panasonic Industrial Automation Sales |
| 3 | G2RK-2-DC24 | RELAY GEN PURPOSE DPDT 3A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | RT1-IA04-100V-S | 4 INPUTS 100/120VAC INPUTI/O Module Rack Channel | Panasonic Industrial Automation Sales |
| 5 | CB1-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 6 | CB1AF-P-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 7 | 2-1462051-0 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 8 | DRA4D250D6 | RELAY CONT H-BRG 250VDC 6A | Sensata-Crydom |
| 9 | DRC3R48D420 | REV 480V 7.6A 24 VAC/DC 2NO | Sensata-Crydom |