| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1393824-9 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 2 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 3 | 2820149 | BASIC TERMINATION BLOCKS 4POSRelay Socket DIN Rail | Phoenix Contact |
| 4 | NC4EBD-P-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 70MRCK24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | PB-8-V | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 7 | ARS104H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 8 | ARS14Y24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | HS151DR | HEATSINK SSR 1.5DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |