| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-S-DC5V | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 27E937 | SOCKET 8 PIN THTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | MY4H-US DC12 | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 4 | SDT-S-109LMR2,000 | RELAY GEN PURPOSE SPST 5A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | PCH-112L2M-WG | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | JSM1-12V-5 | RELAY AUTOMOTIVE SPDT 15A 12V | Panasonic Electric Works |
| 7 | PB-16-V | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | PB-32M | I/O MOUNTING BOARD MINI 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 9 | ARA220A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |