| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-LT-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 3-1462037-1 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | PF083A | SOCKET RELAY 8PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 4 | MY4N AC110/120 (S) | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 5 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | P7TF-OS08 DC24V | RELAY BLOCK 8POS NPN OUTBASE 24VI/O Module Rack 8 Channel | Omron Automation and Safety |
| 7 | 70-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 8 | ACT212 | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |
| 9 | 70-ODC15B | OUTPUT MODULE DC STD 9MA 15VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 15VDC (10 ~ 18VDC) Supply | Grayhill Inc. |