| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903368 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | HP3-SRS | SOCKET TERM SLD W/CLIP FOR HP3Relay Socket Panel Mount | Panasonic Electric Works |
| 3 | 27E867 | SOCKET TERM 4P FOR KU RELAYSRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | T9AV5D22-22 | RELAY GEN PURPOSE SPDT 20A 22VGeneral Purpose Relay SPDT (1 Form C) 22VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | PB-16 | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | ARS10Y4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | 70M-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 8 | ARS154H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 9 | CB1-T-P-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |