| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6SU-2F-TR DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | RSE120025 | BOEING, LCRelay | Amphenol Pcd |
| 4 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 5 | KUHP-11DT1-12 | RELAY GEN PURPOSE DPDT 20A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | G6D-1A-ASI-NPDC21 | RELAY GEN PURPOSE SPST 5A 21VGeneral Purpose Relay SPST-NO (1 Form A) 21VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | G5LE-1 DC12 | RELAY GEN PURPOSE SPDT 10A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 9 | IDC24 | INPUT MODULE DC 34MA 24VDCDC Input Module Output Module 16mA 24VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | Sensata-Crydom |