| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-24SNU | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | TSC-105L3H,000 | RELAY TELECOM SPDT 1A 5VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | JRE400101 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 4 | 18838 | RELAY SOCKETRelay | Curtis Industries |
| 5 | SH2B-02 | SURFACE MT. SOCKETRelay Socket Chassis Mount | IDEC |
| 6 | HC3-SFD-K | SOCKET SCRW W/CLIP DIN HC3 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 7 | 2282088 | I/O MOUNTING BOARDI/O Module Rack 2 Channel | Phoenix Contact |
| 8 | 2979472 | I/O MOUNTING BOARD 32POSI/O Module Rack 32 Channel | Phoenix Contact |
| 9 | 7-1414778-3 | RELAY AUTO SPST-NO 260A 24V | TE Connectivity Potter & Brumfield Relays |