| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | 2833521 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 3 | 70RCK16 | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | 2IO4A | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | 6311 | OUTPUT MODULE DC STD 20MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (3.5 ~ 6VDC) Supply | Sensata-Crydom |
| 6 | CB1A-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 7 | G8JN-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 35A 12V | Omron Electronics Inc-EMC Div |
| 8 | DRA4D100D12 | RELAY CONT H-BRG 100VDC 12A | Sensata-Crydom |
| 9 | TRM3/0 | COPPER LUG TERMINAL 4-3/0 AWGTerminal SSR Output Terminals | Sensata-Crydom |