| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RSN116891 | 4 POLE/10 AMP, NON ENVIRONMENTALRelay | Amphenol Pcd |
| 3 | RSL116062-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | PY11-0 | SOCKET PCB FOR MY3Relay Socket Through Hole | Omron Automation and Safety |
| 5 | 5-1393808-4 | RELAY GEN PURPOSE DPDT 5A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | RH2B-UAC110-120V | RELAY PLUG-IN DPDT 10A 120VACGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | IDEC |
| 7 | VFMA-11F41-S01 | VFMA-11F41-S01=VFMARelay Coil | TE Connectivity Potter & Brumfield Relays |
| 8 | P7TF-05 | SOCKET IO SINGLE FOR G7T-112SI/O Module Rack Channel | Omron Automation and Safety |
| 9 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |