| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | T81N5D312-05 | RELAY TELECOM SPDT 1A 5VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 5-1904045-3 | V23333Z0002A010-EV-441Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | HE1AN-W-DC9V-Y6 | RELAY GEN PURPOSE SPST 90A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 4 | APAN3109 | RELAY PWR PCB SPST 5A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2900068 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | M-IDC5 | INPUT MODULE DC 34MA 5VDCDC Input Module Output Module 16mA 5VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | Sensata-Crydom |
| 7 | CB1AHF-M-24V | CB RELAY 1 FORM A 24V | Panasonic Electric Works |
| 8 | 2900955 | RIF-RH-3 | Phoenix Contact |
| 9 | 2902647 | RIF-T3-24UC | Phoenix Contact |