| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | S4EB-L2-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 4-2158100-6 | RZL3-1C4-L012-WRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | 1393280-5 | RELAY AUTO SPST-NO 30A 12V | TE Connectivity Potter & Brumfield Relays |
| 5 | 70MRCK16-RL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 6 | CB1A-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 7 | G8JE-1A7T-R-DC12 | RELAY AUTOMOTIVE SPST 70A 12V | Omron Electronics Inc-EMC Div |
| 8 | 8869680000 | RIM-I 2 24/60VDC GNModule, LED and/or Protection SRC Sockets | Weidmuller |
| 9 | 9-1415034-1 | MT ACCSMT, SCHRACK | TE Connectivity Potter & Brumfield Relays |