| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | UB2-12NU | RELAY GEN PURPOSE DPDT 1A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | TXS2SS-4.5V-Z | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | RSL116087 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | 1-380993-0 | 11P RELAY HSG KU NATLRelay Housing Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | 9-1415075-1 | RELAY GEN PURPOSE 4PDT 6A 12VGeneral Purpose with Socket Relay 4PDT (4 Form C) 12VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 7 | 2972916 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | CB1F-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | 70-IAC5A | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 10mA 5VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |