| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903329 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | HC4E-H-DC24V | RELAY GEN PURPOSE 4PDT 2A 24VGeneral Purpose Relay 4PDT (4 Form C) Socketable | Panasonic Electric Works |
| 3 | 2967219 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 4 | RZ03-1C4-D024 | RELAY GEN PURPOSE SPDT 16A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | V23061B1007A501 | RELAY GEN PURPOSE SPDT 8A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS15Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 7 | ARJ20A4HZ | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 8 | G6Z-1PE-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | 2900943 | RIF-LV-48-60 UC | Phoenix Contact |