| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-12V-X | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | MT78740 | SOCKET DINRAIL 3P FOR MT RELAYSRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | DK1A-9V-F | RELAY GEN PURPOSE SPST 10A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | PB-32C4 | I/O MOUNTING BOARD C4 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 6 | C4ODC | OUTPUT MODULE DC C4 16MA 4-32VDCDC Output Module Output Module 0.01 ~ 3A 5 ~ 60VDC Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 7 | 7-1414967-8 | RELAY AUTO SPDT 30A 10V | TE Connectivity Raychem Cable Protection |
| 8 | 3-1462050-9 | RELAY RF 1FORMC/1CO 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 9 | CB1-T-D-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |