| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2972673 | INTERFACE MODULE W PLUG-IN SKTRelay Socket DIN Rail | Phoenix Contact |
| 2 | 18835 | RELAY SOCKET 11PIN ROUNDRelay | Curtis Industries |
| 3 | 2980225 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 4 | G2R-2A4-DC24 | RELAY GEN PURPOSE DPST 4A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | G6BK-1114P-US-DC3 | RELAY GENERAL PURPOSE SPST 5A 3VGeneral Purpose Relay SPST-NO (1 Form A) 3VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | G6D-1A-ASI-NPDC21 | RELAY GEN PURPOSE SPST 5A 21VGeneral Purpose Relay SPST-NO (1 Form A) 21VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 2972893 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | CB1-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | XG3C | CONF MODULE POWER 6-15VDC 20A12V (6.0 ~ 15.0 V) 240W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |