| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SY4S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 2 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 3 | PB-24-V | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 2974299 | MOD VARIOFACE 16 PLUG-INI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | 1462051-2 | HF353=50OHM140MW 5V MONO | TE Connectivity Potter & Brumfield Relays |
| 6 | ARS1324 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 7 | CB1F-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | CB1AV-12V | CB RELAY 1 FORM A 35A 12V | Panasonic Electric Works |
| 9 | G6KU-2F-RF DC9 | RELAY RF DPDT 1A 9V | Omron Electronics Inc-EMC Div |