| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | C93401 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2982689 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 4 | T90N5D42-24 | RELAY GEN PURPOSE SPDT 20A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | CRF05-1A | RELAY RF SPST 500MA 5V | Standex-Meder Electronics |
| 6 | G6K-2F-RF-TR03 DC3 | RELAY RF DPDT 1A 3V | Omron Electronics Inc-EMC Div |
| 7 | 1393276-7 | RELAY AUTO SPST-NO 70A 24V | TE Connectivity Potter & Brumfield Relays |
| 8 | ARS30A03 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 9 | 2296553 | DIN ADAPTER 14POS MLAdapter PLC - INTERFACE | Phoenix Contact |