| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 2 | RY2S-UDC24V | RELAY PLUG-IN DPDT 3A 24VDCGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | IDEC |
| 3 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | 73G-IV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 5 | CB1VF-D-12V | CB RELAY 1 FORM C 35A 12V | Panasonic Electric Works |
| 6 | G6K-2F-RF-T-TR09 DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 7 | PM2260D25V | RELAY SSR 600V 25A PNL MNT | Sensata-Crydom |
| 8 | G8J-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 40A 12V | Omron Electronics Inc-EMC Div |
| 9 | 70W3270-11 | BRACKET HOLD DOWN 16PSBRACKET HOLD DOWN 16PS | Grayhill Inc. |