| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSE500503 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 2 | SR2P-06 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 3 | SP4-SF | SOCKET RELAY SCREW FOR SP4 RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 4 | 2961118 | RELAY GEN PURPOSE SPDT 6A 60VGeneral Purpose Relay SPDT (1 Form C) 60VDC Coil Through Hole | Phoenix Contact |
| 5 | SP4-PL2-DC5V | RELAY GEN PURPOSE 4PDT 10A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 2-1904020-4 | V23234A0001X037-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | ARS1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | ARE13A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | G73Z-11Z | RELAY HEAVY DUTY-CONTACT BLOCKAuxiliary Contact Block G7Z Series | Omron Automation and Safety |