| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1-1393824-0 | RELAY SOCKET PCB SIZE IIIRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | NC4-JPS | SOCKET PCB FOR FLAT NC4D-JPRelay Socket Through Hole | Panasonic Electric Works |
| 3 | MS-24H | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 5 | 70LRCK8-DIN | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | ARE13A24Z | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 7 | CB1AVF-24V | CB RELAY 1 FORM A 35A 24V | Panasonic Electric Works |
| 8 | PYC-1 | HOLD DOWN CLIP FOR LY RELAYClip, Hold Down LY Series | Omron Automation and Safety |
| 9 | G6WK-1P DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |