| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | V23079E1203B301 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | G6L-1F-DC4.5 | RELAY TELECOM SPST 1A 4.5VTelecom Relay SPST-NO (1 Form A) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | SP2-WS | SOCKET WRAPPING FOR SP2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | HC4-SFD-K | SOCKET SCRW W/CLIP DIN HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 6 | RSE120161-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | G70A-ZOC16-4 DC24 | RELAY BLOCK 10AMP OUT BASE PNPRelay | Omron Automation and Safety |
| 8 | 2967837 | 14MM PLC-IC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 9 | R10-E1Y6-V90 | RELAY GEN PURPOSE 6PDT 3A 12VGeneral Purpose Relay 6PDT (6 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |