| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JW1-SFD | SOCKET TERM DIN W/CLIP JW1 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | RSE120150 | LOW PROFILE, 4 POLE/5 AMP, LCRelay | Amphenol Pcd |
| 3 | 2-1904045-4 | V23333Z0002A041-EV-100Relay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | MKS3PI-5 DC24 | RELAY GEN PURPOSE 3PDT 10A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 5 | T9AS5L22-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | OZ-SS-112L1 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | S2EB-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 8 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 9 | PB-16S | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |