| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903330 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | SP4-SF | SOCKET RELAY SCREW FOR SP4 RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 3 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | P9EC-C | TERMINAL COVER FOR G9EC-1 RELAYCover, Terminal G9EC-1 Series | Omron Electronics Inc-EMC Div |
| 5 | ARE10A12Z | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | CB1-R-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | CB1F-R-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 8 | DP4R60D20 | RELAY SSR CONTACTOR 20A 48V | Sensata-Crydom |
| 9 | G6WK-1P DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |