| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-LT-12V | TX RELAY 2 FORM C 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGN260A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2980432 | PLC-HC BASIC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 4 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 5 | MIS1CCN | DELCON BASE INPUT 1CH. Z CONNRelay Socket DIN Rail | Weidmuller |
| 6 | T92S7D12-18 | RELAY GEN PURPOSE DPST 30A 18VGeneral Purpose Relay DPST-NO (2 Form A) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | P7TF-OS08 DC12V | RELAY BLOCK 8POS NPN OUTBASE 12VI/O Module Rack 8 Channel | Omron Automation and Safety |
| 8 | 2341-12-020 | RELAY RF SPDT 500MA 12V | Coto Technology |
| 9 | CB1F-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |