| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-WS | SOCKET WRAPPING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 2 | RSL116136 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 3 | MY4H-US AC110/120 | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 4 | PCN-124D3MHZ,001B | PCN-124D3MHZ,001BRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | 2900899 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 70LRCK16-48P | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | CB1-R-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | ARS34Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | 20C301 | HOLD DOWN SPRING R10S 4 POLEClip, Hold Down R10S Relays | TE Connectivity Potter & Brumfield Relays |