| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1253 | BOARD SERIAL COMM RCM56/57XX | Digi International |
| 2 | V23101D 3A201 | RELAY GEN PURPOSE SPDT 1.25A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 8-1393234-6 | SOCKET W/SCREW FOR DINRAIL MNTRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | RSL116059 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | JRE400300 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 6 | PY08-0 FOR MY | SOCKET FOR MYRelay Socket Through Hole | Omron Automation and Safety |
| 7 | 2966472 | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 8 | RM607012 | RELAY GEN PURPOSE 3PST 10A 12VGeneral Purpose Relay 3PST-NO (3 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | CB1AH-T-D-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |