| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2903330 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | 2950967 | EMG45-RELS/IR1Relay Socket DIN Rail | Phoenix Contact |
| 4 | RSE120169-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | RSE116755-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | RSE120051 | CONN RELAY SOCKETRelay | Amphenol Pcd |
| 7 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 8 | PRD-5AY0-120 | RELAY GEN PURPOSE SPDT 25A 120VGeneral Purpose Relay SPDT (1 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 9 | 2900068 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |