| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900259 | PLC-BPT-230UC/21HCRelay | Phoenix Contact |
| 2 | 2980238 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 3 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 4 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | PB-24Q | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | 9002-12-10 | RELAY RF SPST 500MA 12V | Coto Technology |
| 7 | CB1F-P-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 8 | MTMU0730 | RELAY SOCKET PROTECTION MODULEModule, LED and/or Protection MT78740 and MT78745 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | ARXP1112 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |