| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PT78704 | SOCKET RELAY 4P DIN RAIL PT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 2 | 8193830000 | RELAY DISCRT COMBI FOOT SOCKETRelay Socket DIN Rail | Weidmuller |
| 3 | SM2S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | HC4-HL-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 5 | 2962191 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | SLO24TH | DELCON 24VDCIN/240VAC 3.0AOUTAC Output Module Output Module 0 ~ 3A 0 ~ 240VAC Output 24VDC Supply | Weidmuller |
| 7 | ARA210A03 | RELAY RF DPDT 1A 3V | Panasonic Electric Works |
| 8 | RGC1A60A15KGU | RELAY SSR 275VAC IN 1PH 600V 20A | Carlo Gavazzi Inc. |
| 9 | G6ZU-1PE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |