| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | MJN2C-DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 3 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | 2973038 | VARIOFACE MODULE 16 PLUGGABLEI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | ARS14Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | ARE10A12Z | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | ARS16A4H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 8 | 20C300 | SPRING RELAY HOLD DOWN DP R10SClip, Hold Down R10S Relays | TE Connectivity Potter & Brumfield Relays |
| 9 | 2-1415526-1 | RETAINING CLIP FOR 29MM PT78Clip, Hold Down PT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |