| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967138 | RELAY GEN PURPOSE DPDT 50MA 120VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | DS1E-SL2-DC3V | RELAY GENERAL PURPOSE SPDT 2A 3VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 4 | AT8-RR | SOCKET REV PM 8 PINRelay | Panasonic Industrial Automation Sales |
| 5 | 6-1415043-1 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 6 | 2820149 | BASIC TERMINATION BLOCKS 4POSRelay Socket DIN Rail | Phoenix Contact |
| 7 | AT78051 | 11 PIN REV RPLY SCKT FOR DINRelay Socket Free Hanging | Panasonic Industrial Automation Sales |
| 8 | G2R-2A4-DC24 | RELAY GEN PURPOSE DPST 4A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 9 | 70RCK16-HS | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |