| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ2104H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2966320 | RELAY GEN PURPOSE SPST 50MA 120VGeneral Purpose with Socket Relay SPST-NO (1 Form A) DIN Rail | Phoenix Contact |
| 3 | G6S-2 DC3 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | RT78624 | SOCKET DIN SCREW TERM RT SERIESRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 5 | 4-1904045-3 | V23333Z0002A010-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | 1393026-8 | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 7 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | 2833628 | RELAY RETAINING BRACKETClip, Hold Down PR3 Series | Phoenix Contact |
| 9 | IDC5 | INPUT MODULE DC 34MA 5VDCDC Input Module Output Module 16mA 5VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | Sensata-Crydom |