| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS6 | RELAY SOCKET 22 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | 3-1415035-1 | SKT DINRAIL 8PIN OCTAL MT RELAYRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | 20C426 | SPRING RELAY HOLD-DOWNClip, Hold Down 27E487 and 27E895 Sockets | TE Connectivity Potter & Brumfield Relays |
| 5 | 70G-ODC5A | OUTPUT MODULE DC G5 13MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 4 ~ 200VDC Output 5VDC (4 ~ 6VDC) Supply | Grayhill Inc. |
| 6 | IAC15 | INPUT MODULE AC 10MA 15VDCAC Input Module Output Module 16mA 15VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |
| 7 | RY16037 | CLIP RETAINING PLASTICClip, Hold Down RY78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 8 | ARJ22A4H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 9 | G6ZK-1F-TR DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |