| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | DS1E-SL-DC24V | RELAY GEN PURPOSE SPDT 2A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | JMGAPD-26M | RELAY GEN PURPOSE DPDT 1A 26.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 4 | PT14QN | SOCKT BACK-CONNCTNG FOR LY RELAYRelay Socket Panel Mount | Omron Automation and Safety |
| 5 | KC-11 | RELAY GEN PURPOSE SPDT 50A 26.5VGeneral Purpose Relay SPDT (1 Form C) 26.5VDC Coil Panel Mount | TE Connectivity Aerospace, Defense and Marine |
| 6 | HC3-HP-DC24V-F | RELAY GEN PURPOSE 3PDT 7A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 2IO4A | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 8 | PB-32D-V | I/O MOUNTING BOARDI/O Module Rack Channel | Sensata-Crydom |
| 9 | G3TA-OA101SZ-1 DC24 | OUTPUT MODULE AC QC 24VDCAC Output Module Output Module 0.01 ~ 1A 85 ~ 140VAC Output 24VDC (19.2 ~ 26.4VDC) Supply | Omron Automation and Safety |