| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SS-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE116195-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | HC2-WS-K | SOCKET WIRE WRAP/CLIP HC2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2967196 | 6.2MM PLC ACTUATOR TERM BLOCK 24Relay Socket DIN Rail | Phoenix Contact |
| 5 | 27E629 | SOCKET RELAY PCB R10 SERRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | SH2B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 7 | LY4-AC24 | RELAY GEN PURPOSE 4PDT 10A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VAC Coil Socketable | Omron Automation and Safety |
| 8 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | 2976420 | VARIOFACE OUTPUT MODULE 8CHI/O Module Rack 8 Channel | Phoenix Contact |