| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSL116147 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 2 | 2967222 | 6.2MM PLC SENSOR TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 4 | DK2A-PSL2 | SOCKET RELAY LATCH FOR DK RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 5 | SP4-L2-DC24V | RELAY GEN PURPOSE 4PDT 10A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 6 | MKS1XT-10 DC24 | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Socketable | Omron Automation and Safety |
| 7 | 70MRCK24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | PB-16C4T | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 9 | 2833547 | RELAY RETAINING BRACKETClip and Release Lever PR1 Series | Phoenix Contact |