| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SY4S-62 | SOCKET PCB MOUNT FOR RU4S/RY4SRelay Socket Through Hole | IDEC |
| 2 | 1462052-6 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 3 | M-IAC5A | INPUT MODULE AC 5MA 5VDCAC Input Module Output Module 16mA 5VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Sensata-Crydom |
| 4 | 70-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 5 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |
| 6 | CB1F-T-R-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | 2833741 | PLUG IN MODULE | Phoenix Contact |
| 8 | WAU090-1200T-G | AC/AC WALL MNT ADPTER 9VAC 1A9VAC 1.2A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | DRC3P48D4202 | 480V 7.6A 24VAC/DC 2NO ZC 2L | Sensata-Crydom |