| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900447 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 2 | 2980254 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay | Phoenix Contact |
| 3 | 8869410000 | SCM-I 3CO NRelay Socket DIN Rail | Weidmuller |
| 4 | 27E220 | SOCKET DP-2P FOR PT SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | ALE12B12 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 8 | CP1SA-12V-X | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 9 | 2962201 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |