| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-S-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 3 | 2833563 | RELAY SKT DPDT OR 4PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 4 | SJ1S-05BW | DIN SOCKET FOR RJ1Relay Socket DIN Rail | IDEC |
| 5 | 70MRCK24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | 84115503 | INPUT MODULE DC 35MA 4.5-30VDCDC Input Module Output Module 32mA 4.5 ~ 30VDC Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 7 | 70M-IDC5G | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |
| 8 | 1887204-1 | METAL CLIP | TE Connectivity Potter & Brumfield Relays |
| 9 | 8869680000 | RIM-I 2 24/60VDC GNModule, LED and/or Protection SRC Sockets | Weidmuller |