| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | PB-24HQ | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 3 | IAC-5A | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 18mA 5VDC Output 180 ~ 280VAC (240VAC Nom) Supply | TE Connectivity Potter & Brumfield Relays |
| 4 | M-ODC5M-L | OUTPUT MODULE DC MINI 18MA 5VDCDC Output Module Output Module 0.01 ~ 1A 1 ~ 50VDC Output 5VDC (2.75 ~ 8VDC) Supply | Sensata-Crydom |
| 5 | G8V-1A7T-R-DC12 | RELAY AUTOMOTIVE SPST 20A 12V | Omron Electronics Inc-EMC Div |
| 6 | DRA4D250D6 | RELAY CONT H-BRG 250VDC 6A | Sensata-Crydom |
| 7 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |
| 8 | DRA4D250E6 | RELAY CONTACT H-BRG 250VDC 6A | Sensata-Crydom |
| 9 | 20C252 | MISC COMP SPRINGMISC COMP SPRING | TE Connectivity Potter & Brumfield Relays |