| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-9V | RELAY TELECOM SPDT 1A 9VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 911341 | RELAY SOCKET 24VDC 10A REDRelay Socket DIN Rail | Weidmuller |
| 3 | 27E168 | SOCKET NYL 10A FOR KUP93 SERRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | R10-E1P4-V700 | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | BR230-290B2-28V-021M | RELAY GEN PURPOSE 4PDT 10A 28VGeneral Purpose Relay 4PDT (4 Form C) 28VDC Coil Chassis Mount | Microsemi Corporation |
| 6 | KUHP-5A51-24 | RELAY GEN PURPOSE SPDT 30A 24VGeneral Purpose Relay SPDT (1 Form C) 24VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCK24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2970743 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | G6K-2F-RF-T-TR03 DC6 | RELAY RF DPDT 1A 6V | Omron Electronics Inc-EMC Div |