| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21T4H | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | D3243 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | DS2E-S-DC5V | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | RSE116679 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | 2271484 | RETAINER FOR MINI RELAYRelay | Phoenix Contact |
| 6 | 5-1904045-5 | V23333Z1001B045-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 7 | 70G-OAC5RLY | OUTPUT MODULE G5 26MA 5VDCAC Output Module Output Module 3A 0 ~ 250VAC, 0 ~ 110VDC Output 5VDC (4.8 ~ 6VDC) Supply | Grayhill Inc. |
| 8 | 73G-ITCJ | I/O MODULE J TYPE 12-BITAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | ARS34A03 | RELAY E LAYOUT, REVERSED CONTACT | Panasonic Electric Works |