| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AHNA21 | SOCKET SCREW TERM FOR HN2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | 2961341 | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Phoenix Contact |
| 3 | S4EB-L2-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 9002-05-11 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 6 | ARE13A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | PTP-1-3 FOR LY | SOCKET 3PDT MOUNT PLATEMounting Bracket, Plate PT11 and PT11QN Sockets | Omron Automation and Safety |
| 8 | G6Z-1FE-R DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 9 | RGC1A60A42KGE | RELAY SSR 275VAC IN 1PH 600V 43A | Carlo Gavazzi Inc. |