| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900307 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | RSL112202 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 3 | 2-1415356-1 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | G6K-2F-RF-T-TR03 DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | 2-1462051-4 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 6 | CB1A-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 7 | 2900956 | RIF-RH-4 | Phoenix Contact |
| 8 | ARX1103 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | 73G-II420 | I/O MODULE 4-20MA 12-BIT;3.91UAAnalog Input Module Output Module Output Supply | Grayhill Inc. |