| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE120163-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | RSE116754-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 910107 | RELAY SOCKET RS 6A W/DIODERelay Socket DIN Rail | Weidmuller |
| 5 | NC4-L2PS | SOCKET PCB FOR SLIM NC4D-L2Relay Socket Through Hole | Panasonic Electric Works |
| 6 | 27E893 | SOCKET RELAY DIN RAIL MNT KURelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 7 | R10-E1Y2-J1.0K | RELAY GEN PURPOSE DPDT 3A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | 20C228 | SPRING HOLD-DOWN FOR KU RELAYSClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 9 | 70-OAC15 | OUTPUT MODULE AC STD 9MA 15VDCAC Output Module Output Module 0.03 ~ 3.5A 24 ~ 140VAC (120VAC Nom) Output 15VDC (10 ~ 18VDC) S... | Grayhill Inc. |