| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSL116144 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 3 | JRE400310 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | 2833615 | RELAY SOCK 11OCTAL 3PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 5 | 2979508 | VARIOFACE OUTPUT EXPANSION MODI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | PB-16H | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 7 | 20C176 | SPRING HOLD-DOWN FOR SOCKET MNTClip, Hold Down KRPA and KRP | TE Connectivity Potter & Brumfield Relays |
| 8 | P9EA-C | TERMINAL COVER FOR G9EA-1 RELAYCover, Terminal G9EA-1 Series | Omron Electronics Inc-EMC Div |
| 9 | G6Z-1FE-TR DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |