| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2967112 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 4 | G6ZK-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 5 | G6ZK-1F DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 6 | DP4RSB60E20B2 | RELAY SSR CONTACT 48VDC 20A 32V | Sensata-Crydom |
| 7 | CNR60A30V | DIN SSR 600VAC/30A, 90-280VAC/DC | Sensata-Crydom |
| 8 | LY2-0-AC110/120 | RELAY GEN PURPOSE DPDT 10A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Through Hole | Omron Automation and Safety |
| 9 | 73L-II420 | I/O MODULE 4-20MA 12-BIT;3.91UAAnalog Input Module Output Module Output Supply | Grayhill Inc. |