| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-LT-12V | TX RELAY 2 FORM C 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TX2SA-5V-1 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | DS1E-S-DC9V | RELAY GENERAL PURPOSE SPDT 2A 9VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 4 | TQ2-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 5 | V23061B1005A401 | RELAY GEN PURPOSE SPDT 8A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70LRCK8-DIN | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 7 | 70G-ODC24R | OUTPUT MODULE G5 23MA 24VDCDC Output Module Output Module 0.5A 0 ~ 120VAC, 0 ~ 100VDC Output 24VDC (18 ~ 32VDC) Supply | Grayhill Inc. |
| 8 | RY16037 | CLIP RETAINING PLASTICClip, Hold Down RY78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | TPS82674SIPR | DC/DC CONVERTER 1.2V 0.72WNon-Isolated PoL Module DC DC Converter 1 Output 1.2V 600mA 2.3V - 4.8V Input | Texas Instruments |