| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | PB-32M-C | I/O MOUNTING BOARD MINI 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 4 | SP-MA | ACCY MOUNTING PLATE FOR SP RELAYMounting Bracket, Plate SP Series | Panasonic Electric Works |
| 5 | CB1-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 6 | CB1AHF-24V | RELAY AUTOMOTIVE SPST 70A 24V | Panasonic Electric Works |
| 7 | ARS11Y03X | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 8 | G6Y-1 DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | G6WK-1F DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |