| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2912471 | TERM BLOCKRelay | Phoenix Contact |
| 2 | PY14-0 | SOCKET RELAY PCB FOR MYRelay Socket Through Hole | Omron Automation and Safety |
| 3 | SU4S-11L | SPRING CLAMP SOCKET DIN/PNL MTRelay Socket DIN Rail | IDEC |
| 4 | P2RF-08-S | SOCKET RELAY SCREWLESS G2R-2-SRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | NC4EBD-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 6 | BR230-290B2-28V-021M | RELAY GEN PURPOSE 4PDT 10A 28VGeneral Purpose Relay 4PDT (4 Form C) 28VDC Coil Chassis Mount | Microsemi Corporation |
| 7 | T92S7D22-18 | RELAY GEN PURPOSE DPST 30A 18VGeneral Purpose Relay DPST-NO (2 Form A) 18VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | PB-16C4 | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |