| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910444 | RSM 4 24VDC SPDT SOCKETRelay | Weidmuller |
| 2 | 2950996 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 3 | 1-1415526-1 | SOCKET W/SCREW FOR DINRAIL 4PRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | KUP-14D55-12 | RELAY GEN PURPOSE 3PDT 10A 12VGeneral Purpose Relay 3PDT (3 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | G6KU2FRFTDC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 6 | 70L-IDCB | INPUT MODULE DC 18MA 5VDCDC Input Module Output Module 6mA 5VDC Output 0 ~ 32VDC Supply | Grayhill Inc. |
| 7 | CA1A-12V-A-5 | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 8 | 1462051-6 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 9 | ARN30A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |