| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGQ210S4H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | G5V-2-DC48 | RELAY GEN PURPOSE DPDT 2A 48VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 2900934 | RIF-2-BPT/4X21Relay | Phoenix Contact |
| 5 | V23092-A1024-A801 | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | G3TB-ODX03P-US DC5-24 | OUTPUT MODULE DC 5MA 5-24VDCDC Output Module Output Module 0.01 ~ 3A 4 ~ 60VDC Output 5 ~ 24VDC Supply | Omron Automation and Safety |
| 7 | G3TB-IDZR02P-US DC5-24 | INPUT MODULE DC 5MA 4-32VDCDC Input Module Output Module 25mA 4 ~ 32VDC Output 5 ~ 24VDC Supply | Omron Automation and Safety |
| 8 | SLO5CRA | DELCON 5VDCIN/250VDC 1.8AOUTDC Output Module Output Module 0 ~ 1.8A 0 ~ 250VDC Output 5VDC Supply | Weidmuller |
| 9 | RGC1A23D20KGU | RELAY SSR 32VDC 1PH 230V 23A | Carlo Gavazzi Inc. |