| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | 7760056107 | FS 4CO DRM SOCKETRelay Socket DIN Rail | Weidmuller |
| 3 | P2R-05A | SOCKET BACK MOUNT G2R-1-S SLDRelay Socket Panel Mount | Omron Automation and Safety |
| 4 | ARS1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | CB1F-P-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 6 | 70-ODC15B | OUTPUT MODULE DC STD 9MA 15VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 15VDC (10 ~ 18VDC) Supply | Grayhill Inc. |
| 7 | SFA-202 | HOLD DOWN CLIP 1PC-2PCS/SOCKTClip, Hold Down Multiple Series | IDEC |
| 8 | PTP-1-3 FOR LY | SOCKET 3PDT MOUNT PLATEMounting Bracket, Plate PT11 and PT11QN Sockets | Omron Automation and Safety |
| 9 | ARA210A03 | RELAY RF DPDT 1A 3V | Panasonic Electric Works |