| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSL116091-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 2 | SY4S-62 | SOCKET PCB MOUNT FOR RU4S/RY4SRelay Socket Through Hole | IDEC |
| 3 | PLE11-0 | RELAY SOCKET 3PDT PCB MT MKRelay Socket Through Hole | Omron Automation and Safety |
| 4 | G6B-1174P-FD-US-DC12 | RELAY GEN PURPOSE SPST 8A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | MS-24H | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | 2974299 | MOD VARIOFACE 16 PLUG-INI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | 2341-12-020 | RELAY RF SPDT 500MA 12V | Coto Technology |
| 8 | RGC1A23A15KGU | RELAY SSR 275VAC IN 1PH 230V 20A | Carlo Gavazzi Inc. |
| 9 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |