| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | G5RL-1A-E-TV8 DC24 | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 3 | PB-24SM-B | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 70RCK16-HS | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | G6K-2F-RF-TR03 DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 6 | ARS30Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 7 | G6Z-1FE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 8 | CB1-D-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | DR2260D20WRJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |