| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSL116062 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 2 | SY4S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 3 | SH4B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 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 | G7SA-4A2B DC12 | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Socketable | Omron Automation and Safety |
| 6 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 7 | ARE10A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | RT1-IA16-100V-S | 16 INPUTS 100/120VAC INPUTI/O Module Rack Channel | Panasonic Industrial Automation Sales |
| 9 | ARS15A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |