| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1462042-7 | RELAY TELECOM SPDT 2A 5VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | TX2SA-L2-24V-X | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | ARA220A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 4 | G7T-1122S-DC24V | RELAY BLOCK INPUT 24VDCDC Output Module Output Module 1A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 5 | 70M-IAC15A | INPUT MODULE AC 6MA 15VDCAC Input Module Output Module 10mA 15VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 6 | 2-1904058-7 | RELAY AUTO SPST-NO 20A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | ARS30Y03X | ARS (RS) HIGH FREQUENCY RELAY (T | Panasonic Electric Works |
| 8 | 2-1416100-9 | ST37003 | TE Connectivity Potter & Brumfield Relays |
| 9 | G6ZK-1F-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |