| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSE500503 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 2 | RSE500202 | SMITHSRelay | Amphenol Pcd |
| 3 | 2300200 | SOCKET 12-PINRelay Socket Chassis Mount | Red Lion Controls |
| 4 | RZ01-1C4-D012 | RELAY GEN PURPOSE SPDT 12A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | T90N5D12-24 | RELAY GEN PURPOSE SPDT 20A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 7 | 70MRCK24-DIN | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2979498 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 9 | G6K-2F-RF-S-TR03 DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |