| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | MIS1N | DELCON BASE INPUT 1CH. S CONN.Relay Socket DIN Rail | Weidmuller |
| 3 | NC2-SS | SOCKET SOLDR FOR SLIM NC2D RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 4 | JH1-SF | ACCY RELAY SOCKET FOR HE1ARelay Socket DIN Rail | Panasonic Electric Works |
| 5 | MKS1XTN-10 AC120 | RELAY GEN PURPOSE SPST 10A 120VGeneral Purpose Relay SPST-NO (1 Form A) 120VAC Coil Socketable | Omron Automation and Safety |
| 6 | G5CA-1A-TP-E DC12 | RELAY GEN PURPOSE SPST 15A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | P7TF-OS08-1 DC24 | RELAY BLOCK 8POS PNP OUTBASE 24VI/O Module Rack 8 Channel | Omron Automation and Safety |