| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 2 | 2820149 | BASIC TERMINATION BLOCKS 4POSRelay Socket DIN Rail | Phoenix Contact |
| 3 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 4 | 20C259 | WIRE HOLD DOWN STRAP ALL POLESClip, Hold Down R10 Series | TE Connectivity Potter & Brumfield Relays |
| 5 | ARA200A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 6 | CB1F-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | CP1H-N-12V | CP POWER RELAY 1 FORM C 12V | Panasonic Electric Works |
| 8 | 2900955 | RIF-RH-3 | Phoenix Contact |
| 9 | ARN10A24Z | RELAY RF SPDT 24V | Panasonic Electric Works |