| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-48V | RELAY TELECOM DPDT 2A 48VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE500315 | SMITHS, LCRelay | Amphenol Pcd |
| 3 | ZRLS13NA | DIN RAIL RLY SCKT 48/60VAC/DCRelay | Carlo Gavazzi Inc. |
| 4 | P2R-08A | SOCKET BACK MOUNT SLD G2R-2-SRelay Socket Panel Mount | Omron Automation and Safety |
| 5 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | PB-32D | I/O MOUNTING BRD STANDARD 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 7 | 70-IAC5 | INPUT MODULE AC 8MA 5VDCAC Input Module Output Module 10mA 5VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 8 | ARS12A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | CM1F-R-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |