| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 4-1462039-1 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | HY1-1.5V | RELAY TELECOM SPDT 1A 1.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | EC2-5TNU | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 4 | RSL116063-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | P7SA-14P | SOCKET RELAY 6P PC MOUNT G7SARelay Socket Through Hole | Omron Automation and Safety |
| 6 | AHKA21 | SOCKET SCREW TERM FOR AHK RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 7 | PT570012 | RELAY GEN PURPOSE 4PDT 6A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | JS1AF-B-24V-F | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |