| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2912442 | TERM BLOCKRelay | Phoenix Contact |
| 2 | 2966016 | TERM BLOCK W/O RELAY OR OPTORelay Socket DIN Rail | Phoenix Contact |
| 3 | MY4H-US DC24 | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 4 | RT425012 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70LRCK24-DIN | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 70L-IACA | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 6mA 5VDC Output 0 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 8 | RK1-5V | RELAY RF SPDT 10MA 5V | Panasonic Electric Works |
| 9 | G6WK-1P DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |