| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2961516 | RELAY GEN PURPOSE SPDT 50MA 120VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Phoenix Contact |
| 2 | HC4-PS-K-H105 | ACCY RELAY BOARD SOCKET HJRelay | Panasonic Electric Works |
| 3 | 911363 | RSM 2 24VAC DPDT 10A SKTRelay | Weidmuller |
| 4 | 5601974 | RELAY SOCKET OCTAL 120VAC 10ARelay Socket DIN Rail | Phoenix Contact |
| 5 | RSE116674 | LOW PROFILE, 4 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 6 | PYF14T | CONNECTING SOCKET DIN FOR MYRelay Socket DIN Rail | Omron Automation and Safety |
| 7 | KHAU-17D12-110 | RELAY GEN PURPOSE 4PDT 5A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 9 | PB-16SM-C | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |