| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-2M-24V | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form D) Through Hole | Panasonic Electric Works |
| 2 | AGQ21TA12X | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 910457 | RSM 8 115VAC SPDT 10A SKTRelay | Weidmuller |
| 4 | 2946777 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 5 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 6 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 70LRCK24-DIN | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | KS-300 | PROTECTIVE COVER FOR 53TP SERCover, Terminal 53TP Series | Sensata-Crydom |