| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ200A4H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2967138 | RELAY GEN PURPOSE DPDT 50MA 120VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | 911461 | RSM 2 24VDC SPDT 10A SKTRelay | Weidmuller |
| 4 | HJ2-SFD | SOCKET TERM 2CHAN FOR HJ2 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 5 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 6 | PB-16 | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 7 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 9002-12-11 | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | 9270-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |