| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 2 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 3 | G5LE-1A4 DC12 | RELAY GEN PURPOSE SPST 10A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 9270-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | CB1-T-R-M-12V | CB RELAY WITH ISO TERMINAL | Panasonic Electric Works |
| 6 | CA1BD-12V-N-5 | CA RELAY | Panasonic Electric Works |
| 7 | 1904001-2 | RELAY AUTO SPST-NO 75A 12V | TE Connectivity Potter & Brumfield Relays |
| 8 | DRA3P48A4R | RELAY CONT 3PH 480VAC 4A 220VAC | Sensata-Crydom |
| 9 | DP4RSA60D40B5 | RELAY SSR CONTACT 48VDC 40A 15V | Sensata-Crydom |