| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MABVT8X20 | ACCY MOUNT BMM 3/8 8X | Laird Technologies IAS |
| 2 | 8869350000 | SRD-I 3CORelay Socket DIN Rail | Weidmuller |
| 3 | PTF11QDC | RELAY SOCKET CHASSIS MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 4 | SR4D4060 | RELAY SAFETY 4PST 8A 60VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 60VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | ARE13A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | PB-8-V | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 8 | HK4 | KIT SPACER AND FASTENERSMounting Hardware Series 1 | Sensata-Crydom |
| 9 | 9002-12-11 | RELAY RF SPST 500MA 12V | Coto Technology |