| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | 5521814 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | G6BU-1114P-US-DC12 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | G6K-2F-RF DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 5 | G7T-1112S-DC24V | RELAY BLOCK OUTPUT 24VDC NPNDC Output Module Output Module 5A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 6 | 70M-IAC24A | INPUT MODULE AC 6MA 24VDCAC Input Module Output Module 10mA 24VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 7 | CP202 | REMOVABLE CONNECTORConnector DR22 and PM22 Series | Sensata-Crydom |
| 8 | 2900954 | RIF-RH-2 | Phoenix Contact |
| 9 | G6W-1F-R DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |