| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6JU-2FS-Y DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | AGQ210A03 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 282435-1 | RELAY HSG.W.SEC.LOCK.ASSY9 POSRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | PTF14A | SOCKET LY4Relay Socket DIN Rail | Omron Automation and Safety |
| 5 | G6K-2F-RF-S DC9 | RELAY HI FREQ RF DPDT 9V SMT | Omron Electronics Inc-EMC Div |
| 6 | 73G-IV10 | I/O MODULE 0-10VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 7 | 2905985 | BRACKET RETAININGClip, Hold Down RIF-1 Relay Base | Phoenix Contact |
| 8 | ARJ22A12X | ARJ RELAY RF 2 FORM C 12V | Panasonic Electric Works |
| 9 | CB1AH-T-M-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |