| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-3V | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | HC3-HSF-K | SOCKET SCREW FRONT WIRE/CLIP HC3Relay Socket Chassis Mount | Panasonic Electric Works |
| 3 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 4 | G3R-IDZR1SN DC12-24 | INPUT MODULE DC 8MA 4-32VDCDC Input Module Output Module 100mA 4 ~ 32VDC Output 12 ~ 24VDC Supply | Omron Automation and Safety |
| 5 | CB1VF-12V | CB RELAY 1 FORM C 35A 12V | Panasonic Electric Works |
| 6 | CB1-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | P2RVM-020R | CROSSBAR 2POS RED FOR G2RV SKTJumper G2RV Sockets | Omron Automation and Safety |
| 8 | RY16037 | CLIP RETAINING PLASTICClip, Hold Down RY78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | DRC3R48A420 | REV 480V 7.6A 230 VAC 2NO | Sensata-Crydom |