| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1462039-3 | RELAY TELECOM DPDT 22A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | G6D-1A-ASI-NPDC21 | RELAY GEN PURPOSE SPST 5A 21VGeneral Purpose Relay SPST-NO (1 Form A) 21VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 3 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 4 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | G6K-2F-RF-S-TR03 DC3 | RELAY RF DPDT 1A 3V | Omron Electronics Inc-EMC Div |
| 6 | 70G-IDC24 | INPUT MODULE DC 18MA 24VDCDC Input Module Output Module 10mA 24VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 7 | ARS1024 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 8 | ARA210A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 9 | 2-1414939-2 | RELAY AUTO SPST-NO 130A 12V | TE Connectivity Potter & Brumfield Relays |