| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JW1-SS | SOCKET PLUG IN FOR JW1 RELAYSRelay Socket Panel Mount | Panasonic Electric Works |
| 2 | HE1AN-DC12V | RELAY GEN PURPOSE SPST 30A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Chassis Mount | Panasonic Electric Works |
| 3 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | PB-16M | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | SFA-202 | HOLD DOWN CLIP 1PC-2PCS/SOCKTClip, Hold Down Multiple Series | IDEC |
| 7 | G3PE-235B-2 DC12-24 | RELAY SSR 35A 3PH SCREW 2PL | Omron Automation and Safety |
| 8 | RP1-12V | RELAY RF SPDT 100MA 12V | Panasonic Electric Works |
| 9 | G6ZU-1PE DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |