| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | 70LRCK24-HL | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 3 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 4 | G6K-2F-RF-T-TR03 DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 5 | SLI120CRP | DELCON 120VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 120VAC Supply | Weidmuller |
| 6 | 70Q3446 | G5 CLIPG5 CLIP | Grayhill Inc. |
| 7 | 1860214-1 | RELAY JUMPER LINK | TE Connectivity Potter & Brumfield Relays |
| 8 | G6Y-1 DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | RP1-H-5V | RELAY RF SPDT 100MA 5V | Panasonic Electric Works |