| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6K-2F DC3 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | SFS4-DC12V | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 3 | T9GS1L14-12 | T9GS1L14-12General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | V23047-A1021-A511 | RELAY SAFETY DPST 6A 21VSafety Relay DPST-NO/NC (1 Form A, 1 From B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 2976721 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | ARS12Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 7 | PYP-36 | SOCKT MOUNTNG PLATE FOR MY RELAYMounting Bracket, Plate PT/PY08 and PY14 Sockets | Omron Automation and Safety |
| 8 | P2RM-SB | SOCKET BRIDGE DC FOR P2RFJumper P2RF Series | Omron Automation and Safety |
| 9 | CGE22-3PR-5AN | CC SSOLR 3PR 22A 1-5A | Carlo Gavazzi Inc. |