| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869350000 | SRD-I 3CORelay Socket DIN Rail | Weidmuller |
| 2 | 2900931 | RIF-1-BPT/2X21Relay | Phoenix Contact |
| 3 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 4 | JS1F-12V-F | RELAY GEN PURPOSE SPDT 10A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 9002-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | PB-8SM-V | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 7 | C4OAC | OUTPUT MODULE AC C4 22MA 4-32VDCAC Output Module Output Module 0.05 ~ 3A 12 ~ 140VAC (120VAC Nom) Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 8 | 70-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 9 | DR-IAC5E | INPUT MODULE AC 5VDCAC Input Module Output Module 28mA 5VDC Output 18 ~ 36VAC (24VAC Nom) Supply | Sensata-Crydom |