| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ210A4HZ | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | HP3-SFD | SOCKET TERM W/CLIP SCREW DIN HP3Relay Socket DIN Rail | Panasonic Electric Works |
| 3 | RSE116701 | LOW PROFILE, 2 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 4 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 5 | 5521856 | FLKMI/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 6 | PB-24M-V | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 70G-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 8 | 6321 | OUTPUT MODULE DC STD 20MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (3.5 ~ 6VDC) Supply | Sensata-Crydom |
| 9 | ARE10A09 | RELAY RF 1 FORM C 9V | Panasonic Electric Works |