| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RT78624 | SOCKET DIN SCREW TERM RT SERIESRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | ARE13A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 4 | DRH3P60D20 | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |
| 5 | ARS14A4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | 73G-OI420 | I/O MODULE 4-20MA 12-BIT;3.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 7 | 2833712 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR1 and PR2 Series | Phoenix Contact |
| 8 | G6ZK-1F DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 9 | ACV33024 | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |